1. quy50a履带吊
QY25:全回转伸缩臂式液压起重机,最大额定起重量25吨; QUY50履带起重机是液压驱动、全回转、桁架臂式履带起重机, 是国内第一个将先导比例技术应用于履带起重机的产品。
该机操作简便、灵活,整机行驶平稳,最大起重量50吨,主臂长13~52米。副臂长9.15~15.25米。
2. quy50a履带吊参数
QAY50A、QY50A
QAY和QY代表汽车吊, QY:汽车液压式起重机 Q:汽车,Y:液压; A:国外全地面翻译的首个字母 全地面起重机的意思
如:QUY50A履带吊
QUY指的是液压式履带起重机,Q代表全回转,U代表桁架臂式(有人说代表履带),Y代表液压驱动,50代表最大起重量为50吨。
A是为了区分同一吨位级别的不同版本车型。
3. quy55履带吊 手册
Q的意思是全方位,Y是液压系统。 QY 是汽车起重机系列的型号代码 QAY 是全地面起重机系列 QUY 是履带起重机系列 25B,25吨第二代产品。25K,是领先型产品。25E,是经济型产品。
4. 履带吊quy50参数
Q的意思是全方位,Y是液压系统。 QY 是汽车起重机系列的型号代码 QAY 是全地面起重机系列 QUY 是履带起重机系列 25B,25吨第二代产品。25K,是领先型产品。25E,是经济型产品
5. quy100履带吊
型号QUY130类别履带起重机
基本臂自重 t113.8
主臂长度 m19~73
固定副臂长度 m13~31
固定副臂最大起重量 t13
最大起重量×幅度 t×130×4.5
最大起重力矩 t.m661.594.5(起重量)×7(幅度)
基本臂时自重 t113.8
主臂长度 m19~73
固定副臂长度 m13~31
固定副臂最大起重量 t13
固定副臂安装角度 °10,30
主臂+固定副臂最大长度 m
55+31,58+25,61+19
卷筒单绳
最大速度
主卷扬 m/min105
卷筒最外层
副卷扬 m/min93
卷筒最外层
变幅卷扬 m/min52
卷筒最外层
回转速度 r/min0~2.2
行走速度 km/h0~1.3
爬坡能力 30%
接地比压 MPa0.1
总外形尺寸长×宽×高 m
9.55×6.5×3.2
不含桅杆臂架
发动机
额定功率/转速 Kw/rpm
209/2000
最大输出扭矩/转速 N.m/rpm
1356/1400
排放标准
U.S.EPA Tier Ⅲ
履带轨距×接地长度×履带板宽度 mm
5600×6850×900
6. quy50履带起重机
QY25:全回转伸缩臂式液压起重机,最大额定起重量25吨; QUY50履带起重机是液压驱动、全回转、桁架臂式履带起重机, 是国内第一个将先导比例技术应用于履带起重机的产品。
该机操作简便、灵活,整机行驶平稳,最大起重量50吨,主臂长13~52米。副臂长9.15~15.25米。结构布局合理。该车适用于建筑工地、矿山、工厂及码头等场所的起重安装作业。可选购的机械式抓斗装置,实现高效的土方和散货作业。QUY50主要参数 项 目 单 位 数 值 最大起重量 主臂 t 50 副臂 t 4 最大起重力矩 kN.m 1815 主臂长度 m 13~52 主臂变幅角度 ° 0~80° 固定副臂长度 m 9.15~15.25 固定副臂安装角 ° 10,30 最大单绳起升速度(空载、第四层) m/min 65 最大单绳变幅速度(空载、第四层) m/min 52 最大回转速度 r/min 1.5 最大行走速度 km/h 1.1 爬坡度 40% 平均接地比压 MPa 0.069 发动机功率 kW 115 整机质量(主吊钩,13米臂) t 48.5 运输状态单件最大质量 t 31 运输状态单件(主机)最大尺寸(长×宽×高) m 11.5´3.4´3.4
7. quy350履带吊参数表
吉他是一种弹拨乐器,通常有六条弦,形状与提琴相似。吉他在流行音乐、摇滚音乐、蓝调、民歌、佛朗明哥中,常被视为主要乐器。与小提琴、钢琴并列为世界著名三大乐器。
吉他的分类
吉他(意大利语:Chitarra),又译六弦琴。其面板与背板都是平的,琴腰部一般无角而往里凹,古典吉他一般无凹陷。琴颈很宽,长,指板上有弦枕并装有很多窄而稍向上凸起的金属制的横格,称之为“品”,它把琴弦划分为许多半音。
吉他品位的划分是:吉他的品位就是从琴头往音孔方向数的格数,比如第1格叫1品,第2格叫2品,以此类推。
学习吉他,首先要选一款吉他,常用的吉他大致分为民谣吉他、古典吉他和电吉他,要根据自己的喜好选择一种类型。
民谣吉他
民谣吉他是吉他家族中最“平民化”的成员,演奏的人员最多。
民谣吉他可细分为Acoustic guitar(圆角琴)和Cutaway(缺角琴),前者适合演奏和弦,后者适合演奏高把位Solo。民谣吉他琴颈比较细,上指扳宽42mm,从弦枕到琴身共14个品格,琴箱上有一个月牙形的护板,使用钢丝弦演奏。吉他家族中最“平民化”的成员。在指板上由弦枕到琴柄与琴箱结合处是14品格,指板较窄,使用钢弦,琴尾有背带钉,面板上一般有护板,可用指甲或拨片弹奏。民谣吉他音色圆润亮透,音质深淳厚,演奏姿势比较自由,主要用于给歌唱者伴奏,适用于乡村、民谣及现代音乐,演奏形式较为轻松、随意。草根味比较重,是众多吉他中最平民的一种。
古典吉他
古典吉他也是吉他家族成员,和竖琴、鲁特琴等同属古典式弦琴大类。在指板上由弦枕到琴柄与琴箱结合处是12品格,指板较宽,使用尼龙弦,音质纯厚,音色丰富,没有防护板。主要用于演奏古典乐曲,从演奏姿势到手指触弦都有严格要求,技巧精深,是吉他家族中艺术性最高,最具代表意义,适应面最广,最有深度,最受艺术界肯定的一类。古典吉他是一种根据200多年前式样成型的以尼龙弦(100年前为羊肠)发声的乐器。古典吉他的构造与其他乐器(民谣吉他、电吉他等)有明显不同;古典吉他以独奏为主、兼顾一定量的重奏、协奏等;手指直接弹奏并结合各种特殊演奏技巧;从音乐的表现来讲:古典吉他以演奏古典乐为主,兼顾一定量的现代经典乐曲。细腻而多变的音色,丰富的多声部和声演奏能力,对不同时期、不同风格不同民族的音乐都能诠释自如。
电吉他
电吉他是现代科学技术的产物,从外型到音响都与传统的吉他有着明显的差别。琴体使用新硬木制成,配有音量、音高调节器(琴钮)以及颤音结构(摇杆)等装置。配合效果器的使用,电吉他有很强的表现力,在现代音乐中有很重要的位置。现在多用于歌曲伴奏。
吉他调弦
任何乐器使用之前都要保证音准,吉他则是通过调弦来实现的。扭动琴头的旋钮可以控制琴弦的张力,配合调音器或者调音软件可以方便准确的将琴调准。
调弦标准音
吉他调弦标准音、从低音六弦开始到高音一弦定音规定如下: E 第六弦 E2 82.41HZ A 第五弦 A2 110HZ D 第四弦 D3 146.83HZ G 第三弦 G3 196HZ B 第二弦 B3 246.94HZ E第一弦 E4 329.63HZ
首先音名,CDEFGAB,这个就是用来记固定音高的符号,也就是无论它在哪个乐器上,音高就是固定的,所以,我们会看到,有些吉他音名分布图上,都是用字母来表示的,只不过,很少用小字,只用大字,但你只要理解这个音名固定的音高就行了,这就是音名。
音名是固定的音高,理解这个后,那么唱名和简谱就是相对的音高。也就是说音名在吉他是固定的,它的音高已经固定了,但唱名和简谱的音高,就跟调试有关系了,调高,唱的高度就不一样,调低,唱的音就相对低了。
比如:在C大调里,C唱哆,用1表示,与吉他上五弦三品的音一样高,但如果换成G调了,C在这里就唱发,用4表示,音高还是固定在五弦三品那里,只是在G调里唱成发了,用简谱4表示。
也就是说,如果你看到谱子左上角,有个字母C=1,这时,表示C唱哆,是C大调,以C为哆来记谱唱音高,那么在这种情况下,D唱来,E唱咪,F唱发,G唱嗦,A唱拉,B唱稀,简谱还是按1234567来记,但如果写着G=1,这就表示G唱成1,以G为基准唱成哆,这时,音就相对高了,G调的来2,就是吉他上的A,咪3就是B,发4就是C,索5就是D,拉6就是E,F升4#就是稀。所以,你看到没,唱名简谱跟调的高低有关,所以,音高是相对的,不同的调,唱的高度不同,吉他品位也不同,是相对的。
调音方法
1.五弦定音法
打开手机随便拨打一个电话会出现嘟嘟的声音。按住6弦的5品并弹奏,使弹奏音与嘟音相同,此为标准音。完成了标准音的校准以后就可以开始下一步了 。同样是按住6弦5品,并同时弹奏6弦和5弦,仔细听音高是否相同,如果不相同分别弹奏6弦和5弦,确认音高了还是低了,并使用琴头的旋钮调节。
接着按住5弦5品。音名为D,此音和四弦空弦同音。据此调好4弦。
按上图的规律用刚才说的方法以此类推,调好余下的弦音。
2.用电子调音器
此方法直观简便,就是需要去购买一个电子调音器,按前面第一点说的规律。用电子调音器夹住琴头,然后拨第六弦。调音器显示如下图左上为E就调好了。 下图中的E A D B E都是调好的正常显示绿色。 只有第三弦G显示红色,还没完全调好,需要微调一下。 如果弦松了,没调好,指针会在左边。需要紧一下。 如果弦调紧了,指针在右边。需要松一下。一直到指针在中间变成绿色的E就正确了。 其它各弦按 E A D G B E 从低音到高音顺序,用上面方法调好就行。
3.手机软件调音
目前最实用不花钱的方法,就是手机上下载一个调音软件。方法同上面一样。就是用调音软件调弦。 手机调音软件有专用吉他的,也有音乐通用的。我这里用的是通用的。专用的吉他调音软件现在需要会员。
拨弦和扫弦
我们都知道,弹吉他时,左右手分工不同,左手是负责按出音阶或和弦,右手则是弹奏,右手在弹奏过程中,各个手指的分工也不同,大拇指负责6、5、4弦,食指负责3弦,中指负责2弦,无名指负责1弦,小指可以抵住面板作为加固稳定。
练习方式
根据手指离开琴弦的方向我们可以将拨弦分为两种方法
靠弦拨法和勾弦拨法:
靠弦拨法:手指拨弦后,顺势停靠在下一根相临的弦上,比如拔完6弦后顺势靠在5弦上。
勾弦拨法:手指拨弦后,稍微向手心方向勾起,然后自然停在空中,而不是停靠在相临的弦上。 在吉他演奏中,勾弦拨法方法使用得最多,因为动作比较灵活,多用于演奏分解和弦。
这两种练习中都要加上大拇指参与练习,练习中,靠弦和钩弦可以结合一起练习,互相切换,掌握拨弦力度准确性和灵活性。 3.分解和弦练习
分解和弦练习其实在初学阶段非常重要的,你在练习的时候,手指要并拢,大拇指伸出其他三指的位置,根据节奏顺序,手指轮流去拨弦分解,节奏可以是先中速,再慢速,再快速。 轮指是比较难练的技巧,但想拥有一手流畅华丽又均匀快速的轮指,要下一番苦功。
4.扫弦练习
很多人认为扫弦比拨弦容易多了,真的是这样吗?扫弦并不是靠蛮力去扫,而是要用到你的手腕,扫弦时不需要挥动整只手腕手臂,只要转动你的手腕用巧力去扫。 下面介绍几种常见的扫弦方式:
a.大拇指扫弦:手指自然伸展,略呈弧形,所有反弦动作都用大拇指完成,这种手法扫弦声音丰满,整体性好,缺点是一来一回音色不够统一且亮度较差。 b.拇指与食指交叉成“十字”,其余手指呈飞鸟状伸开(自然并拢也可),下击时用食指指甲背,上击时用拇指指甲背。 这种扫弦声音清脆明亮、音色统一,缺点是声音略显单薄。
c.拨片 拨片又称拨子· 用于演奏阮、柳琴、吉他等乐器。一般由尼龙或者赛璐珞制成,价格也因材料不同而有所差异,一般赛璐珞的拨子在4-10元,而尼龙的拨子有的则高达百元。
拨片的持法:
拨片的持法其实因人而异,没有什么固定的姿势。一般会选择放在右手食指第一关节外侧,然后拇指以一定的角度轻松自然的按住整体拨片的三分之二或大部分,但不要捏的太紧,保持一定的自由度。
学习乐理知识
当练习到一定阶段后,就需要进一步学习乐理知识了,懂了乐理能够更好的帮助你理解和弦、调式、节奏等,还能够尝试给歌曲填和弦。
小节、小节线、复纵线与终止线
(1)小节:两条相邻的竖线之间的部分,称为小节。
(2)小节线:划分小节的竖线叫做小节线。
(3)复纵线:在乐曲中用以划分段落的、由两条细竖线构成的线,叫做复纵线。
(4)终止线:记在乐曲结束处的、一细一粗的两条平行竖线,叫做终止线。表示全曲的终止。
节拍、拍子与拍号
(1)节拍
乐曲中强(重音)弱(非重音)音有规律的反复,叫做节拍。节拍是用强弱关系来组织音乐的,节拍中的每个单位,叫做单位拍。
有重音的单位叫做强拍,非重音的单位叫做弱拍。
强弱 强弱 强弱弱 强弱弱 ●o ●o ●o o ●o O (●表示强、o表示弱、O 表示次弱)
注意:小节中的第一拍通常为强拍,若再有强拍则为次强拍。
(2)拍子
在音乐中,将单位拍用固定的音符(如二分音符、四分音符、八分音符)来代表, 叫做拍子。如可以以二分音符为一拍,也可以以四分音符为一拍,或以八分音符为一拍等。拍子是用分数来标记的。
(3)拍号
表示拍子的记号叫做拍号。如2/4、3/4、4/4等。
拍号用分数形式标记,分子(横线上方的数字)表示每小节的单位拍数,分母(横 线下方的数字)表示单位拍的音符时值。如差拍子表示以四分音符为一拍,每小节有四拍;主拍子表示以四分音符为一拍,每小节有三拍。
读拍号时应由下往上读,只读数字。如2/4拍子,读作四二拍子,而不应读成数学中的分数:四分之二拍。
音值组合法
将时值不同的音符,按照拍子的结构特点进行组合的记谱方法,叫做音值组合法。
使用音值组合法可以便于读谱和辩认各种节奏型。
音值组合法的几种情况:
(1)单位拍一般要用共同的减时线连成音群,单位拍之间要分开,因此有几个单位拍就有几个音群。
(2)在节奏划分比较繁琐的情况下,每一个主要的音群可以再分成两个或四个相等的附属的音群,第一条减时线可以不分开。
(3)以八分音符或十六分音符为单位拍时,应把小节内所有的单位拍用共同的减时线连接在一起,第二、第三条减时线再按单位拍分开。
(4)占整小节的时值时,用一个音符来标记。
(5)休止符也按照晋值组合法的规则来组合,只是连音线是用不着的。
(6)附点音符无须按单位拍分开。
(7)声乐曲的音值组合法,一般地足按照音值组合法的规则进行组合,但由于歌曲中带有歌词,因此又与一般的音值组合法略有不同。主要区别在于,当一字多音时,需加连线。
连音符
在音乐中,将音符的时值用自由均分来代替音符的基本划分(一分为二),叫做连音符。
连音符记在音符的上方,用弧线和数字来标记。
常见连音符有
(1)三连音
三连音就是将音均分为三部分来代替两部分,其时值为两部分的时值。
(2)五连音、六连音、七连音
将音符均分为五部分、六部分、七部来代替四部分,叫做五连音、六连音、七连音。
(3)九连音、十连音、十一连音......十五连音
将音符均分为九、十、十一......十五部分来代替八部分,叫做九连音、十连音、十一连音......十五连音。
切分音
切分音就是弱拍或弱位的音,延续到强拍或强位上而变为强音,这个音叫做切分音,含有切分音的节奏,叫做切分节奏。我们通常说切分音是(6 6 6),其实这是切分节奏,切分音应是切分节奏(6 6 6)的中间那个音。
通常小节中第一拍为强拍,第二拍为弱拍;而第一拍(强拍)的前半拍为强位,后半拍为弱位,第二拍(弱拍)的前半拍为弱拍中的强位,后半拍为弱拍中的弱位。
识谱
吉他谱就是弹奏吉他的记谱方法,包括“六线谱”、“五线谱”和“简谱”等。其中六线谱属记录指法的乐谱,是最常见的吉他谱,我们以最常见的六线谱为例,从上到下,依次为一弦、二弦,一直到六弦。这是对应咱们吉他的六根弦的,具体看下图示例,几种常见的吉他谱。
这六根线,具体对应下图的吉他琴弦,1弦最细,6弦最粗。
左手指法
图1六线谱上方是和弦图+和弦名,用来标注我们弹吉他时左手按弦的指法,谱上字母表示着调子的高低,这是最基础的识谱方法。
右手指法
右手指法可以看到丁香花吉他六线谱中用x表示,即左手按好和弦右手弹用x标注了的弦,有些吉他谱直接在六线谱上用数字标注,如《丁香花》吉他谱3小节中1弦上3、2、0表示左手按1弦3品,1弦2品,一弦空弦音(即左手不按弦时弹响的音)。
左右手的技巧
练熟基本的左右手技术后,要进一步学习左右手的技巧:
一、槌弦法(Hammer-on)
使用右手弹弦后,左手之任一手指可在该弦上任一琴格做槌弦动作,即在同一弦上,由一较低音槌击弦至高音的动作。槌弦时,瞬间动作要快,且槌弦后手指切勿松开。
练习:
二、勾弦法(Pull-off)
使用左手之任一指按住一音,待右手弹奏该弦后,左手手指将该弦往下方勾,再放掉该弦。即在同一弦上,由一较高音勾弦至较低音的动作。勾弦时,左手手指是朝着食指的方向往下勾。
练习:
三、滑弦法(Slide)
使用左手手指按住任一音,待右手弹弦后,左手手指顺着琴格滑至另一音的琴格上,左手手指切勿离弦。
另一种的滑弦称为 Gliss,Gliss的滑弦是一种没有指定音的滑音方式,不管下滑或是上滑都没有固定的音,也因为没有指定的音,所以比较偏向是一种“效果”而非是“音”。
练习:
四、推弦法(Chocking)
将一个音弹奏之后,将按着的弦往上推(或往下引)而改变音程的弹奏方式,称为Chocking。又可称之为 Bending。
练习:
和弦
和弦就是音程的构成关系,目的就是达到和谐好听,它的构成就像咱们通常说的三角形、平行四边形,梯形等等的构成关系是一样,三角形是最稳定的关系,那么,在和弦的构在中,因为135这三个音分别叫主音,中音,属音,在大调中属于最稳定的音,所以构成的大三和弦,引导整个歌曲的进行。其余的如属和弦,下属和弦也属于稳定的三角形,所以,也是构成歌曲的主要和弦之一,像其他的少见的7和弦,减和弦,增和弦,这些就是不稳的结构,就像平行四边形一样,起到装饰表达特殊情感的构成。
和弦的构成:
和弦就是以一个根音为基础,按固定的结构组成,无论在哪个调里,都是按此固定结构来组成,比如说大三和弦,固定结构是135,什么是固定的呢,音程和音数是固定的,13是大三度,35是小三度,所以,大三度+小三度构成的和弦就叫大三和弦,它的音数也是固定的,前面是两个全音,后同是一个半全音,因为吉他上一个品格是半音,所以,用全音半音来组和弦,更容易找到对应的音。
音阶
音阶最通俗的理解就是音的高低排列,就像台阶一样,从低到高,有个固定规律叫音阶,1234567i(多来咪发索拉稀多)7个台阶构成音阶循环到i(高音多)。
音级
音级最简单的理解就是七个音阶中每个音所处的等级。用全音半音来表示,比如说1到2之间就是全音,由两个半音组成,3和4之间就半音,由一个半音组成,然后还有7i之音也是一个半音组成,其他23、45、56、67都是由两个半音组成,叫全音,这是固定的。
十二平均律
十二平均律是一个规律,就是把7个音阶分成十二个级别的单独音(半音),形成固定的等级高低规律,叫十二平均律,怎么分的呢,就是把12、23、45、56、67的一个台阶劈成两个台阶,共十个音级,34和7i之间本身是半个台阶,这样就总共由12个小台阶线成一个循环规律,就叫十二平均律。
音程
音程最通俗的理解就是音与音之间的高度关系,通常有度作为单位来表示,就是咱们常听到的一度,二度,三度、五度等等。最简单的一度就是同一个音之间的高度叫一度,比如说1本身就是一度,2本身就是一度,3本身就是一度,4、5、6、7都是这样的叫纯一度。具体如下表:
音数
音数就是指音程中包含的全音半音的数目,比如说1-3叫中间有两个全音,音数就是2,属于大三度。
和弦是和声的基础,了解和弦的目的,一是为和弹唱伴奏,唱与弹的音形成和谐的关系,二是为了指弹独奏曲里的编配。
练习方式
练好吉他和弦对吉他初学者来说是一件不容易的事情,需要很好的耐心。
1、按住和弦,脚打拍子,心里默数节拍,一般初学数4拍为宜。
2、每4拍做一个循环,当数1的时候同时按下手指,数4即将结束的时候松开手指。
3、手指不要离开琴弦,只是松开。
当手型固定以后,还是按4拍来数,这时候手指离开琴弦,但要保持手型不变,以此类推,练习不同的和弦。尤其大横按的练习,以上步骤尤为重要。
4、当练习完成几个基本和弦以后,可以进行不同和弦的转换练习。
5、当单手转换比较熟练后,加入右手拨片扫弦,还是按照4拍进行就可。
6、扫弦练习比较熟练后,可进行分解和弦的连续。
分解和弦记谱:
以丁香花的吉他谱为例,1小节;左手按Em和弦然后右手分别弹响4弦-3弦-2弦-1弦-2弦-3弦,因为图2-2中可以看到每个音的时值是一样,所以我们弹响的每个音的时长也应该是一样的。
2小节;左手按Cmaj7和弦然后右手分别弹响5弦-3弦-2弦-1弦-2弦-3弦,同样时值也一样长。
3小节;左手按D和弦然后右手弹用x标注的弦,1弦上有数字3标注的表示左手按1弦3品弹出的音,然后左手按1弦2品弹出的音,再然后弹1弦空弦音(六线谱上0表示空弦音;即左手不按弦时弹响的音)
吉他六线谱中右手扫弦的记谱方法是,向下扫弦时用向上的箭头"↑" 标记,向上扫弦时用向下的箭头"↓"标记。扫弦节奏型的时值记法也与简谱的记法相同。
弹唱歌曲伴奏
当左右手都练熟以后就可以开始练习弹唱了,按照谱子先将吉他伴奏练熟,达到不需要过脑子的境界。
推荐歌曲:
01 Jam-《七月上》
02 朴树-《平凡之路》
03 宋冬野-《安和桥》
04 陈粒-《奇妙能力歌》
05 万能青年旅店-《杀死内个石家庄人》
06 痛仰乐队-《公路之歌》
还有《知足》五月天、《听不到》五月天、《我的歌声里》曲婉婷、《月亮代表我的心》各种版本、《老男孩》筷子兄弟、《彩虹》周杰伦、《忽然之间》莫文蔚、《爱的就是你》王力宏等等都是非常适用于新吉他手的入门歌曲。
推荐书籍
第一本,《索尔吉他教程》。作者费尔南多·索尔被称为“吉他音乐的贝多芬”,你就知道他的分量了,在这本书中,作者并没有像题主担心的那样加入各种练习曲,里面都是你想学的东西,如音乐学科理论、吉他讲解,音质和音色的分析、如何持琴、如何拨弦、每根弦上的指法安排等,看完你会有很多收获。这本书给我的最大感受就是作者是真的爱吉他、懂吉他,比如他觉得很多人批评吉他问题很多,其实是他们自己使用不当,同时他会提出改进方法,很值得一看的书!
第二本,《伯克利现代吉他教程》。此书豆瓣评分9.4,同类顶尖水平,书名中的伯克利是美国著名的伯克利音乐学院的简称,王力宏、欧阳娜娜、查理·普斯都是这里出来的。这本书的练习曲目多一些,但我还是推荐给你,原因有二:一,书中仍然有你需要的知识,包括和弦、指型,还有调弦、谱号等;二,书中的练习曲目是作者专门为吉他演奏而创作的原创作品,对提高你的音乐素养和演奏水平很有帮助,伯克利音乐学院的教材,值得你相信。
第三本,《从零起步学吉他》。看书名你就知道了,这是一本对初学者很友好的书,事实上也的确如此。书的开头介绍了吉他的起源、发展、构造、种类,还会教你怎么选购和保养,让你对吉他有一个深入的了解,这对你很有帮助。另外,题主关心的音阶、和弦、调和调式、指型等,书中都有详细的讲解,总之很适合你的一本书,也被不少吉他初学者推崇。
%3Chowto_content%3E[{"type":"paragraph","attrs":{"is_abstract":true},"children":[{"type":"text","text":"吉他是一种弹拨乐器,通常有六条弦,形状与","id":""},{"type":"text","text":"提琴","id":""},{"type":"text","text":"相似。吉他在","id":""},{"type":"text","text":"流行音乐","id":""},{"type":"text","text":"、摇滚音乐、蓝调、民歌、佛朗明哥中,常被视为主要乐器。与小提琴、钢琴并列为世界著名三大乐器。","id":""}],"text":"","id":"doxcnQa8oYyoqgWOwCgexIbkyoe"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"吉他的分类","id":""}],"text":"","id":"doxcnCmQWYC84Kamis5e0zBkJ3f"},{"type":"paragraph","children":[{"type":"text","text":"吉他(意大利语:Chitarra),又译","id":""},{"type":"external_link","attrs":{"url":"https%3A%2F%2Fbaike.baidu.com%2Fitem%2F%25E5%2585%25AD%25E5%25BC%25A6%25E7%2590%25B4%3FfromModule%3Dlemma_inlink"},"children":[{"type":"text","text":"六弦琴","id":""}],"text":"","id":""},{"type":"text","text":"。其面板与背板都是平的,琴腰部一般无角而往里凹,古典吉他一般无凹陷。琴颈很宽,长,指板上有弦枕并装有很多窄而稍向上凸起的金属制的横格,称之为“品”,它把琴弦划分为许多半音。","id":""}],"text":"","id":"doxcnK8sWWEkUeAw6KUDeu1IL0b"},{"type":"paragraph","children":[{"type":"text","text":"吉他品位的划分是:吉他的品位就是从琴头往音孔方向数的格数,比如第1格叫1品,第2格叫2品,以此类推。","id":""}],"text":"","id":"doxcne4EskegSESUYkd3roo8wMd"},{"type":"paragraph","children":[{"type":"text","text":"学习吉他,首先要选一款吉他,常用的吉他大致分为民谣吉他、古典吉他和电吉他,要根据自己的喜好选择一种类型。","id":""}],"text":"","id":"doxcnUIc84GiUMGqiw1pAzRwXbf"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"民谣吉他","id":""}],"text":"","id":"doxcnyI8EQQGgEAOQeKXu5yLCXg"},{"type":"paragraph","children":[{"type":"text","text":"民谣吉他是吉他家族中最“平民化”的成员,演奏的人员最多。","id":""}],"text":"","id":"doxcniKmimIUMAQoy0aNgdsaGwg"},{"type":"paragraph","children":[{"type":"text","text":"民谣吉他可细分为Acoustic guitar(圆角琴)和Cutaway(缺角琴),前者适合演奏","id":""},{"type":"text","text":"和弦","id":""},{"type":"text","text":",后者适合演奏高把位","id":""},{"type":"text","text":"Solo","id":""},{"type":"text","text":"。民谣吉他琴颈比较细,上指扳宽42mm,从弦枕到琴身共14个品格,琴箱上有一个月牙形的护板,使用钢丝弦演奏。吉他家族中最“平民化”的成员。在指板上由弦枕到琴柄与琴箱结合处是14品格,指板较窄,使用钢弦,琴尾有背带钉,面板上一般有护板,可用指甲或","id":""},{"type":"text","text":"拨片","id":""},{"type":"text","text":"弹奏。民谣吉他","id":""},{"type":"text","text":"音色","id":""},{"type":"text","text":"圆润亮透,音质深淳厚,演奏姿势比较自由,主要用于给歌唱者","id":""},{"type":"text","text":"伴奏","id":""},{"type":"text","text":",适用于乡村、民谣及现代音乐,","id":""},{"type":"text","text":"演奏","id":""},{"type":"text","text":"形式较为轻松、随意。草根味比较重,是众多吉他中最平民的一种。","id":""}],"text":"","id":"doxcnieaeCuCIY6ewgjidlQxkoc"},{"type":"image","attrs":{"height":3357,"note":[{"type":"text","text":"民谣吉他","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/1ba4b791065340479bf2c2719af41902","width":3357},"text":"","id":"doxcnESkAsqsgG8KUAJ5POEm6Ug"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"古典吉他","id":""}],"text":"","id":"doxcnEikWESay2ASMOq0ZLl9Ebh"},{"type":"paragraph","children":[{"type":"text","text":"古典吉他也是吉他家族成员,和","id":""},{"type":"text","text":"竖琴","id":""},{"type":"text","text":"、","id":""},{"type":"text","text":"鲁特琴","id":""},{"type":"text","text":"等同属古典式","id":""},{"type":"text","text":"弦琴","id":""},{"type":"text","text":"大类。在指板上由弦枕到琴柄与琴箱结合处是12品格,指板较宽,使用","id":""},{"type":"text","text":"尼龙弦","id":""},{"type":"text","text":",音质纯厚,音色丰富,没有防护板。主要用于演奏古典乐曲,从演奏姿势到手指触弦都有严格要求,技巧精深,是吉他家族中艺术性最高,最具代表意义,适应面最广,最有深度,最受艺术界肯定的一类。古典吉他是一种根据200多年前式样成型的以尼龙弦(100年前为羊肠)发声的乐器。古典吉他的构造与其他乐器(","id":""},{"type":"text","text":"民谣吉他","id":""},{"type":"text","text":"、","id":""},{"type":"text","text":"电吉他","id":""},{"type":"text","text":"等)有明显不同;古典吉他以独奏为主、兼顾一定量的重奏、协奏等;手指直接弹奏并结合各种特殊演奏技巧;从音乐的表现来讲:古典吉他以演奏古典乐为主,兼顾一定量的现代经典乐曲。细腻而多变的音色,丰富的多声部和声演奏能力,对不同时期、不同风格不同民族的音乐都能诠释自如。","id":""}],"text":"","id":"doxcnSQuaKokAKWOcQ3fEcburdf"},{"type":"image","attrs":{"height":966,"note":[{"type":"text","text":"古典吉他","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/8e989b9856c64ddc8a06d8c20bf64e9f","width":986},"text":"","id":"doxcnmascm8MGAM60CYQHiQJB0e"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"电吉他","id":""}],"text":"","id":"doxcnu8kQquAA8kAcOegrD9lp3g"},{"type":"paragraph","children":[{"type":"text","text":"电吉他是","id":""},{"type":"external_link","attrs":{"url":"https%3A%2F%2Fbaike.baidu.com%2Fitem%2F%25E7%258E%25B0%25E4%25BB%25A3%25E7%25A7%2591%25E5%25AD%25A6%25E6%258A%2580%25E6%259C%25AF%2F12211879%3FfromModule%3Dlemma_inlink"},"children":[{"type":"text","text":"现代科学技术","id":""}],"text":"","id":""},{"type":"text","text":"的产物,从外型到音响都与传统的吉他有着明显的差别。琴体使用新","id":""},{"type":"external_link","attrs":{"url":"https%3A%2F%2Fbaike.baidu.com%2Fitem%2F%25E7%25A1%25AC%25E6%259C%25A8%3FfromModule%3Dlemma_inlink"},"children":[{"type":"text","text":"硬木","id":""}],"text":"","id":""},{"type":"text","text":"制成,","id":""},{"type":"text","text":"配有音量、音高调节器(琴钮)以及","id":""},{"type":"external_link","attrs":{"url":"https%3A%2F%2Fbaike.baidu.com%2Fitem%2F%25E9%25A2%25A4%25E9%259F%25B3%2F135604%3FfromModule%3Dlemma_inlink"},"children":[{"type":"text","text":"颤音","id":""}],"text":"","id":""},{"type":"text","text":"结构(摇杆)等装置","id":""},{"type":"text","text":"。配合","id":""},{"type":"external_link","attrs":{"url":"https%3A%2F%2Fbaike.baidu.com%2Fitem%2F%25E6%2595%2588%25E6%259E%259C%25E5%2599%25A8%2F7378864%3FfromModule%3Dlemma_inlink"},"children":[{"type":"text","text":"效果器","id":""}],"text":"","id":""},{"type":"text","text":"的使用,电吉他有很强的表现力,在","id":""},{"type":"external_link","attrs":{"url":"https%3A%2F%2Fbaike.baidu.com%2Fitem%2F%25E7%258E%25B0%25E4%25BB%25A3%25E9%259F%25B3%25E4%25B9%2590%2F9518355%3FfromModule%3Dlemma_inlink"},"children":[{"type":"text","text":"现代音乐","id":""}],"text":"","id":""},{"type":"text","text":"中有很重要的位置。现在多用于歌曲伴奏。","id":""}],"text":"","id":"doxcnMiAYksw40WGcsFVKp4iuDe"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnG8U4yqgy8gsEYLs8C9pNBe"},{"type":"image","attrs":{"height":491,"note":[{"type":"text","text":"电吉他","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/a72f1bfaa33848afb4236a7c5cb9352c","width":531},"text":"","id":"doxcnQSGUYOyUuSEYIeuUYpMfwT"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"吉他调弦","id":""}],"text":"","id":"doxcng6oaqigwuqsymKjJ4Chuvd"},{"type":"paragraph","children":[{"type":"text","text":"任何乐器使用之前都要保证音准,吉他则是通过调弦来实现的。扭动琴头的旋钮可以控制琴弦的张力,配合调音器或者调音软件可以方便准确的将琴调准。","id":""}],"text":"","id":"doxcnMucmWmeiq628ETXX6Y7fSd"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"调弦标准音","id":""}],"text":"","id":"doxcnAM0ksmaYCE8cspfB7ojaLb"},{"type":"paragraph","children":[{"type":"text","text":"吉他调弦标准音、从低音六弦开始到高音一弦定音规定如下:\\n","id":""},{"type":"text","text":"E 第六弦 E2 82.41HZ A 第五弦 A2 110HZ","id":""},{"type":"text","text":"\\n","id":""},{"type":"text","text":"D 第四弦 D3 146.83HZ G 第三弦 G3 196HZ","id":""},{"type":"text","text":"\\n","id":""},{"type":"text","text":"B 第二弦 B3 246.94HZ E第一弦 E4 329.63HZ","id":""}],"text":"","id":"doxcnwsqQ2EKeIUWygNqJ1PNaad"},{"type":"image","attrs":{"height":360,"note":[{"type":"text","text":"调弦标准音","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/9bc4097c447f400781a13cd7176a276e","width":640},"text":"","id":"doxcnyoE40UsWGMWaqCSDOtzm4e"},{"type":"paragraph","children":[{"type":"text","text":"首先音名,CDEFGAB,这个就是用来记固定音高的符号,也就是无论它在哪个乐器上,音高就是固定的,所以,我们会看到,有些吉他音名分布图上,都是用字母来表示的,只不过,很少用小字,只用大字,但你只要理解这个音名固定的音高就行了,这就是音名。","id":""}],"text":"","id":"doxcn4Aq2EkC4o8kSsNfjqIp0pg"},{"type":"image","attrs":{"height":348,"note":[{"type":"text","text":"调弦标准音","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/bbd3ac6f1048490993f778ff061933ac","width":640},"text":"","id":"doxcnKiI6YgMemwgmQhFjDl35lg"},{"type":"paragraph","children":[{"type":"text","text":"音名是固定的音高,理解这个后,那么唱名和简谱就是相对的音高。也就是说音名在吉他是固定的,它的音高已经固定了,但唱名和简谱","id":""},{"type":"text","text":"的","id":""},{"type":"text","text":"音高,就跟调试有关系了,调高,唱的高度就不一样,调低,唱的音就相对低了。","id":""}],"text":"","id":"doxcnC2mm222cQ6msWyYLZl3KXg"},{"type":"paragraph","children":[{"type":"text","text":" ","id":""}],"text":"","id":"doxcnKy2omAKMWuieWktVPEyy4g"},{"type":"image","attrs":{"height":123,"note":[{"type":"text","text":"调弦标准音","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/ee39a81bd2aa4055b6b7b60859eee565","width":430},"text":"","id":"doxcnMOsW68GmwOOie81JIjTe9d"},{"type":"paragraph","children":[{"type":"text","text":"比如:在C大调","id":""},{"type":"text","text":"里","id":""},{"type":"text","text":",C唱哆,用1表示,与吉他上五弦三品的音一样高,但如果换成G调了,C在这里就唱发,用4表示,音高还是固定在五弦三品那里,只是在G调里唱成发了,用简谱4表示。","id":""}],"text":"","id":"doxcnQiM8SWgIOSGucvOB9lk9Dh"},{"type":"image","attrs":{"height":360,"note":[{"type":"text","text":"调弦标准音","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/83d7c71cc7fa409bbaca93a9b66c8eb5","width":640},"text":"","id":"doxcnAuyasiScuyEG8RIAzR7ghd"},{"type":"paragraph","children":[{"type":"text","text":"也就是说,如果你看到谱子左上角,有个字母C=1,这时,表示C唱哆,是C大调,以C为哆来记谱唱音高,那么在这种情况下,D唱来,E唱咪,F唱发,G唱嗦,A唱拉,B唱稀,简谱还是按1234567来记,但如果写着G=1,这就表示G唱成1,以G为基准唱成哆,这时,音就相对高了,G调的来2,就是吉他上的A,咪3就是B,发4就是C,索5就是D,拉6就是E,F升4#就是稀。所以,你看到没,唱名简谱跟调的高低有关,所以,音高是相对的,不同的调,唱的高度不同,吉他品位也不同,是相对的。","id":""}],"text":"","id":"doxcnAeaeAkaKgAiWikP0UcehWb"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"调音方法","id":""}],"text":"","id":"doxcnu6aY0iqysmqo4aQdyxYaDe"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"1.五弦定音法","id":""}],"text":"","id":"doxcngkoKOkYAuEKgobXUeEdbWd"},{"type":"image","attrs":{"height":360,"note":[{"type":"text","text":"1.五弦定音法","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/0724e4e856c142cc8b406305b4041308","width":640},"text":"","id":"doxcnSGA0qaEqa4aMUHJHgjerZe"},{"type":"paragraph","children":[{"type":"text","text":"打开手机随便拨打一个电话会出现嘟嘟的声音。按住6弦的5品并弹奏,使弹奏音与嘟音相同,此为标准音。完成了标准音的校准以后就可以开始下一步了 。同样是按住6弦5品,并同时弹奏6弦和5弦,仔细听音高是否相同,如果不相同分别弹奏6弦和5弦,确认音高了还是低了,并使用琴头的旋钮调节。","id":""}],"text":"","id":"doxcnoIYSY4eo60aQiWEoIjsn2f"},{"type":"paragraph","children":[{"type":"text","text":"接着按住5弦5品。音名为D,此音和四弦空弦同音。据此调好4弦。","id":""}],"text":"","id":"doxcnu8CCSEQAmucA0d2JiOmLob"},{"type":"paragraph","children":[{"type":"text","text":"按上图的规律用刚才说的方法以此类推,调好余下的弦音。","id":""}],"text":"","id":"doxcn6wseam6saeUCEh6FjKKASd"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"2.用电子调音器","id":""}],"text":"","id":"doxcnW0AgqSgka0MqieWAAOUIFg"},{"type":"paragraph","children":[{"type":"text","text":"此方法直观简便,","id":""},{"type":"text","text":"就是需要去购买一个电子调音器","id":""},{"type":"text","text":",按前面第一点说的规律。用电子调音器夹住琴头,然后拨第六弦。调音器显示如下图左上为E就调好了。 \\n下图中的E A D B E都是调好的正常显示绿色。\\n只有第三弦G显示红色,还没完全调好,需要微调一下。\\n如果弦松了,没调好,指针会在左边。需要紧一下。\\n如果弦调紧了,指针在右边。需要松一下。一直到指针在中间变成绿色的E就正确了。\\n","id":""},{"type":"text","text":"其它各弦按 E A D G B E 从低音到高音顺序,用上面方法调好就行。","id":""}],"text":"","id":"doxcnIAGA2u4AYGwoqcZog7oayb"},{"type":"image","attrs":{"height":338,"note":[{"type":"text","text":"2.用电子调音器","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/bd9e8066fb704b38a1c312c27ffdc631","width":640},"text":"","id":"doxcnKw6CsYMqQY8oG8u2ybv8bf"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"3.手机软件调音","id":""}],"text":"","id":"doxcngI6i0U66GUmGuIWY3PXiaf"},{"type":"paragraph","children":[{"type":"text","text":"目前最实用不花钱的方法,","id":""},{"type":"text","text":"就是手机上下载一个调音软件","id":""},{"type":"text","text":"。方法同上面一样。就是用调音软件调弦。\\n","id":""},{"type":"text","text":"手机调音软件有专用吉他的,也有音乐通用的。我这里用的是通用的。专用的吉他调音软件现在需要会员。","id":""}],"text":"","id":"doxcnuOAygsQQ6qQ4WqzHzhQJbc"},{"type":"image","attrs":{"height":640,"note":[{"type":"text","text":"3.手机软件调音","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/dfc661f44c52448bbd7ec3f367590867","width":640},"text":"","id":"doxcnW468Sia4KA4kWy8eVPAnih"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"拨弦和扫弦","id":""}],"text":"","id":"doxcn6wgywcOIG8GA8RoMaks0af"},{"type":"paragraph","children":[{"type":"text","text":"我们都知道,弹吉他时,左右手分工不同,左手是负责按出音阶或和弦,右手则是弹奏,右手在弹奏过程中,各个手指的分工也不同,大拇指负责6、5、4弦,食指负责3弦,中指负责2弦,无名指负责1弦,小指可以抵住面板作为加固稳定。","id":""}],"text":"","id":"doxcnmYwOSkico2q64cRe08pCjd"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"练习方式","id":""}],"text":"","id":"doxcn0AmKSeyUWuyEITwu1TEEOd"},{"type":"paragraph","children":[{"type":"text","text":"根据手指离开琴弦的方向我们可以将拨弦分为两种方法","id":""}],"text":"","id":"doxcnmOIM02Yu24sSQrCbGzbsTf"},{"type":"paragraph","children":[{"type":"text","text":"靠弦拨法和勾弦拨法:","id":""}],"text":"","id":"doxcnocMoUgAIUqgo0K9HHQnYZb"},{"type":"paragraph","children":[{"type":"text","text":"靠弦拨法:手指拨弦后,顺势停靠在下一根相临的弦上,比如拔完6弦后顺势靠在5弦上。","id":""}],"text":"","id":"doxcnAuog4mcy6kEeWquSG4vatg"},{"type":"image","attrs":{"height":440,"note":[{"type":"text","text":"练习方式","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/5aa0768f40d147fcbf7a535d4f4a83b9","width":870},"text":"","id":"doxcn0kmGmeAyWk06GEbpBlOnnd"},{"type":"paragraph","children":[{"type":"text","text":"\\n勾弦拨法:手指拨弦后,稍微向手心方向勾起,然后自然停在空中,而不是停靠在相临的弦上。\\n","id":""},{"type":"text","text":"在吉他演奏中,勾弦拨法方法使用得最多,因为动作比较灵活,多用于演奏分解和弦。","id":""}],"text":"","id":"doxcnaOsQ4qiOG28wqsFx4Cnieh"},{"type":"image","attrs":{"height":406,"note":[{"type":"text","text":"练习方式","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/350d4a1837bc4bbcbf11481b17c64652","width":636},"text":"","id":"doxcn2YS0gg6EeGk4ArC73tv7ld"},{"type":"paragraph","children":[{"type":"text","text":"\\n这两种练习中都要加上大拇指参与练习,练习中,靠弦和钩弦可以结合一起练习,互相切换,掌握拨弦力度准确性和灵活性。\\n","id":""},{"type":"text","text":"3.分解和弦练习","id":""}],"text":"","id":"doxcnA8WkcseyuImKAxpDl7kFph"},{"type":"paragraph","children":[{"type":"text","text":"分解和弦练习其实在初学阶段非常重要的,你在练习的时候,手指要并拢,大拇指伸出其他三指的位置,根据节奏顺序,手指轮流去拨弦分解,节奏可以是先中速,再慢速,再快速。\\n","id":""},{"type":"text","text":"轮指是比较难练的技巧,但想拥有一手流畅华丽又均匀快速的轮指,要下一番苦功。","id":""}],"text":"","id":"doxcnsiqUsQAuGQOAkFclHtRbmc"},{"type":"image","attrs":{"height":540,"note":[{"type":"text","text":"练习方式","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/2e03f06ea49046b58db91c9537086701","width":946},"text":"","id":"doxcno4ECGwgooMcywd69gbWlcf"},{"type":"paragraph","children":[{"type":"text","text":"\\n","id":""},{"type":"text","text":"4.扫弦练习","id":""}],"text":"","id":"doxcnCccMIkuwGAem6Ug3eUBOJg"},{"type":"paragraph","children":[{"type":"text","text":"很多人认为扫弦比拨弦容易多了,真的是这样吗?扫弦并不是靠蛮力去扫,而是要用到你的手腕,扫弦时不需要挥动整只手腕手臂,只要转动你的手腕用巧力去扫。\\n","id":""},{"type":"text","text":"下面介绍几种常见的扫弦方式:","id":""}],"text":"","id":"doxcniQcGyacYWg6w8ELXmZQkvc"},{"type":"paragraph","children":[{"type":"text","text":"a.大拇指扫弦:手指自然伸展,略呈弧形,所有反弦动作都用大拇指完成,这种手法扫弦声音丰满,整体性好,缺点是一来一回音色不够统一且亮度较差。\\nb.拇指与食指交叉成“十字”,其余手指呈飞鸟状伸开(自然并拢也可),下击时用食指指甲背,上击时用拇指指甲背。\\n","id":""},{"type":"text","text":"这种扫弦声音清脆明亮、音色统一,缺点是声音略显单薄。","id":""}],"text":"","id":"doxcnCCAYMSSa4CEwaaoAimoJge"},{"type":"image","attrs":{"height":476,"note":[{"type":"text","text":"练习方式","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/917fae17f2de44228efd609c3e813622","width":754},"text":"","id":"doxcnGwaqYyggaq0m2fvcJZXADg"},{"type":"paragraph","children":[{"type":"text","text":"\\n","id":""},{"type":"text","text":"c.","id":""},{"type":"text","text":"拨片","id":""},{"type":"text","text":"\\n","id":""},{"type":"text","text":"拨片又称拨子· 用于演奏阮、","id":""},{"type":"text","text":"柳琴","id":""},{"type":"text","text":"、","id":""},{"type":"text","text":"吉他","id":""},{"type":"text","text":"等乐器。一般由","id":""},{"type":"text","text":"尼龙","id":""},{"type":"text","text":"或者","id":""},{"type":"text","text":"赛璐珞","id":""},{"type":"text","text":"制成,价格也因材料不同而有所差异,一般赛璐珞的拨子在4-10元,而尼龙的拨子有的则高达百元。","id":""}],"text":"","id":"doxcn6EUu88w6KgISCAIbNAZemd"},{"type":"image","attrs":{"height":520,"note":[{"type":"text","text":"练习方式","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/f20f4f5dfa454c109568acd12207baf9","width":520},"text":"","id":"doxcnuUqQASOMAu20QvUUBVol9e"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"拨片的持法:","id":""}],"text":"","id":"doxcnkou06mASe4IOeaUf6DOUjb"},{"type":"paragraph","children":[{"type":"text","text":"拨片的持法其实因人而异,没有什么固定的姿势。一般会选择放在右手食指第一关节外侧,然后拇指以一定的角度轻松自然的按住整体拨片的三分之二或大部分,但不要捏的太紧,保持一定的自由度。","id":""}],"text":"","id":"doxcnWuKSeqg6oAKgUNpzVjo0Db"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnGksUmcKQmq2CUXLUeRF05g"},{"type":"image","attrs":{"height":505,"note":[{"type":"text","text":"练习方式","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/ffd42def7cfb40148506f47a982d47ae","width":641},"text":"","id":"doxcnyMyAk8qqwAOUgJkou2f7zb"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcn6wsIo0CwkoMc4eETiD2bCd"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcniwI4eKM4cgWqs3lZCUOrsm"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"学习乐理知识","id":""}],"text":"","id":"doxcng8yAyUWyWssWygf6R13huh"},{"type":"paragraph","children":[{"type":"text","text":"当练习到一定阶段后,就需要进一步学习乐理知识了,懂了乐理能够更好的帮助你理解和弦、调式、节奏等,还能够尝试给歌曲填和弦。","id":""}],"text":"","id":"doxcnQmgw446qoCcUaoVxPgJIad"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"小节、小节线、复纵线与终止线","id":""}],"text":"","id":"doxcnEamQKii8MGIG8YCrnghiqb"},{"type":"paragraph","children":[{"type":"text","text":"(1)小节:两条相邻的竖线之间的部分,称为小节。","id":""}],"text":"","id":"doxcn2Qy8cI6g6QMsVpC9dnIPEx"},{"type":"paragraph","children":[{"type":"text","text":"(2)小节线:划分小节的竖线叫做小节线。","id":""}],"text":"","id":"doxcnsGOAc4S2SOuuApXvBE4Rue"},{"type":"paragraph","children":[{"type":"text","text":"(3)复纵线:在乐曲中用以划分段落的、由两条细竖线构成的线,叫做复纵线。","id":""}],"text":"","id":"doxcnyayyE4q6GIWA8MhWqjz22b"},{"type":"paragraph","children":[{"type":"text","text":"(4)终止线:记在乐曲结束处的、一细一粗的两条平行竖线,叫做终止线。表示全曲的终止。","id":""}],"text":"","id":"doxcn6qKq6Qms0CsqSWZJP6j2uf"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"节拍、拍子与拍号","id":""}],"text":"","id":"doxcnwOw6WucMQ8SoXHkgpzkatJ"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"(1)节拍","id":""}],"text":"","id":"doxcnUQeOcMggmCUEchHNDFaOLf"},{"type":"paragraph","children":[{"type":"text","text":"乐曲中强(重音)弱(非重音)音有规律的反复,叫做节拍。节拍是用强弱关系来组织音乐的,节拍中的每个单位,叫做单位拍。","id":""}],"text":"","id":"doxcnCycugiYuISKaWAzamtzrpf"},{"type":"paragraph","children":[{"type":"text","text":"有重音的单位叫做强拍,非重音的单位叫做弱拍。","id":""}],"text":"","id":"doxcnWku8WOMEWiYguCpXXIyS0c"},{"type":"paragraph","children":[{"type":"text","text":"强弱 强弱 强弱弱 强弱弱 ●o ●o ●o o ●o O (●表示强、o表示弱、O 表示次弱)","id":""}],"text":"","id":"doxcncsaAOW8KUYQiETg7usUheb"},{"type":"paragraph","children":[{"type":"text","text":"注意:小节中的第一拍通常为强拍,若再有强拍则为次强拍。","id":""}],"text":"","id":"doxcnIm6mMw0i26kqGgdPjzlB4e"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"(2)拍子","id":""}],"text":"","id":"doxcnAqWS4WiOw2IgmmAhuwTxzc"},{"type":"paragraph","children":[{"type":"text","text":"在音乐中,将单位拍用固定的音符(如二分音符、四分音符、八分音符)来代表, 叫做拍子。如可以以二分音符为一拍,也可以以四分音符为一拍,或以八分音符为一拍等。拍子是用分数来标记的。","id":""}],"text":"","id":"doxcnKCmewQ0aQMWU27efF5Nd3b"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"(3)拍号","id":""}],"text":"","id":"doxcnYQUCE2S0kYUimyJuKYj5pd"},{"type":"paragraph","children":[{"type":"text","text":"表示拍子的记号叫做拍号。如2/4、3/4、4/4等。","id":""}],"text":"","id":"doxcnygwqm0QWk2Mk2ruaMXp0Nc"},{"type":"paragraph","children":[{"type":"text","text":"拍号用分数形式标记,分子(横线上方的数字)表示每小节的单位拍数,分母(横 线下方的数字)表示单位拍的音符时值。如差拍子表示以四分音符为一拍,每小节有四拍;主拍子表示以四分音符为一拍,每小节有三拍。","id":""}],"text":"","id":"doxcnYQE60Sw6Mm0cQJhuI5AdBh"},{"type":"paragraph","children":[{"type":"text","text":"读拍号时应由下往上读,只读数字。如2/4拍子,读作四二拍子,而不应读成数学中的分数:四分之二拍。","id":""}],"text":"","id":"doxcnMWuWeGOqeiiA69Hn79sHUb"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"音值组合法","id":""}],"text":"","id":"doxcn8Cm0esOOGa6MU1kFAIAzyb"},{"type":"paragraph","children":[{"type":"text","text":"将时值不同的音符,按照拍子的结构特点进行组合的记谱方法,叫做音值组合法。","id":""}],"text":"","id":"doxcnKY04OqyWO2kWIxp9xDRSyb"},{"type":"paragraph","children":[{"type":"text","text":"使用音值组合法可以便于读谱和","id":""},{"type":"text","text":"辩认","id":""},{"type":"text","text":"各种节奏型。","id":""}],"text":"","id":"doxcnimIoMoYkS8GKySH2kXZJxb"},{"type":"paragraph","children":[{"type":"text","text":"音值组合法的几种情况:","id":""}],"text":"","id":"doxcnksWgS24qIQGS4S60BSi5Qd"},{"type":"paragraph","children":[{"type":"text","text":"(1)单位拍一般要用共同的减时线连成音群,单位拍之间要分开,因此有几个单位拍就有几个音群。","id":""}],"text":"","id":"doxcnSAA6aaMoc8sEgf7R4R8IRh"},{"type":"paragraph","children":[{"type":"text","text":"(2)在节奏划分比较繁琐的情况下,每一个主要的音群可以再分成两个或四个相等的附属的音群,第一条减时线可以不分开。","id":""}],"text":"","id":"doxcnYGuaaYiM8qw6cVVamfwIbd"},{"type":"paragraph","children":[{"type":"text","text":"(3)以八分音符或十六分音符为单位拍时,应把小节内所有的单位拍用共同的减时线连接在一起,第二、第三条减时线再按单位拍分开。","id":""}],"text":"","id":"doxcn6AGm4W82KOMiuG14woAFze"},{"type":"paragraph","children":[{"type":"text","text":"(4)占整小节的时值时,用一个音符来标记。","id":""}],"text":"","id":"doxcnIg2qykUquEgUsHYkROrr1b"},{"type":"paragraph","children":[{"type":"text","text":"(5)休止符也按照晋值组合法的规则来组合,只是连音线是用不着的。","id":""}],"text":"","id":"doxcn4kWOaugWEEkMOenCkFUP1P"},{"type":"paragraph","children":[{"type":"text","text":"(6)附点音符无须按单位拍分开。","id":""}],"text":"","id":"doxcnOKecwK4a4M0A8DlItfYNfg"},{"type":"paragraph","children":[{"type":"text","text":"(7)声乐曲的音值组合法,一般地足按照音值组合法的规则进行组合,但由于歌曲中带有歌词,因此又与一般的音值组合法略有不同。主要区别在于,当一字多音时,需加连线。","id":""}],"text":"","id":"doxcnwwWyKUikM2Ss49e8iOPT1f"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"连音符","id":""}],"text":"","id":"doxcnQo0C4qGmmkQgaSkk4Lyiif"},{"type":"paragraph","children":[{"type":"text","text":"在音乐中,将音符的时值用自由均分来代替音符的基本划分(一分为二),叫做连音符。","id":""}],"text":"","id":"doxcnq6s2GKA6Cea4eA9FpHqrBb"},{"type":"paragraph","children":[{"type":"text","text":"连音符记在音符的上方,用弧线和数字来标记。","id":""}],"text":"","id":"doxcnSykCMuMU0ESiMP2P0bNVR4"},{"type":"paragraph","children":[{"type":"text","text":"常见连音符有","id":""}],"text":"","id":"doxcns6QyMUuo0IwIUT5D2aFcue"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"(1)三连音 ","id":""}],"text":"","id":"doxcncesEGEmssicMiUOdm0uxqc"},{"type":"paragraph","children":[{"type":"text","text":"三连音就是将音均分为三部分来代替两部分,其时值为两部分的时值。","id":""}],"text":"","id":"doxcnYOyGaMSeSauQo1hfqVzZtf"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"(2)五连音、六连音、七连音 ","id":""}],"text":"","id":"doxcn4ueoYw8gwuAYYldPydunMh"},{"type":"paragraph","children":[{"type":"text","text":"将音符均分为五部分、六部分、七部来代替四部分,叫做五连音、六连音、七连音。","id":""}],"text":"","id":"doxcn2UWU8ASQIA2ssZ38cBovnf"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"(3)九连音、十连音、十一连音......十五连音 ","id":""}],"text":"","id":"doxcnS2CksGmawccQiqGJuvjDCf"},{"type":"paragraph","children":[{"type":"text","text":"将音符均分为九、十、十一......十五部分来代替八部分,叫做九连音、十连音、十一连音......十五连音。","id":""}],"text":"","id":"doxcnEiQGG80mMSuq0Gx5ySoc7e"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"切分音","id":""}],"text":"","id":"doxcnIeOMaC0gWKEiQzYueraOUf"},{"type":"paragraph","children":[{"type":"text","text":"切分音就是弱拍或弱位的音,延续到强拍或强位上而变为强音,这个音叫做切分音,含有切分音的节奏,叫做切分节奏。我们通常说切分音是(6 6 6),其实这是切分节奏,切分音应是切分节奏(6 6 6)的中间那个音。","id":""}],"text":"","id":"doxcnScKugEOsec4GELrJ3ldoQb"},{"type":"paragraph","children":[{"type":"text","text":"通常小节中第一拍为强拍,第二拍为弱拍;而第一拍(强拍)的前半拍为强位,后半拍为弱位,第二拍(弱拍)的前半拍为弱拍中的强位,后半拍为弱拍中的弱位。","id":""}],"text":"","id":"doxcn4mIoQIsaySuIQ1yQIGqmGg"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"识谱","id":""}],"text":"","id":"doxcn2OAscGi4SOCikpg80Ir3m5"},{"type":"paragraph","children":[{"type":"text","text":"吉他谱就是弹奏吉他的记谱方法,包括“六线谱”、“五线谱”和“简谱”等。其中六线谱属记录指法的乐谱,是最常见的吉他谱,我们以最常见的六线谱为例,从上到下,依次为一弦、二弦,一直到六弦。这是对应咱们吉他的六根弦的,具体看下图示例,几种常见的吉他谱。","id":""}],"text":"","id":"doxcnoocsw4WKqqYSEPfapgqjUg"},{"type":"image","attrs":{"height":225,"note":[{"type":"text","text":"识谱","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/d6586810ca844acdb6c1afc6506f79b6","width":263},"text":"","id":"doxcn2GMCeqe2I4Quy21zJptK8e"},{"type":"paragraph","children":[{"type":"text","text":"这六根线,具体对应下图的吉他琴弦,1弦最细,6弦最粗。","id":""}],"text":"","id":"doxcnKsQOYgEqAuqiADL0F6PGIc"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnM4Ag8QAUA6e4YbOWNLfAih"},{"type":"image","attrs":{"height":166,"note":[{"type":"text","text":"识谱","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/e6dd596066d4473d975587a85b151912","width":486},"text":"","id":"doxcnyGQ6eqSaSeuaE5bSjraIbh"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"左手指法","id":""}],"text":"","id":"doxcnQwAmK46SIyY2QX0hoYpRzg"},{"type":"paragraph","children":[{"type":"text","text":"图1六线谱上方是和弦图+和弦名,用来标注我们弹吉他时左手按弦的指法,谱上字母表示着调子的高低,这是最基础的识谱方法。","id":""}],"text":"","id":"doxcnA2IeUUyCoAOeUp4WBVf6Th"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"右手指法","id":""}],"text":"","id":"doxcnCUSGk2IEisyWiq2DIVsvnf"},{"type":"paragraph","children":[{"type":"text","text":"右手指法可以看到丁香花吉他六线谱中用x表示,即","id":""},{"type":"text","text":"左手按好","id":""},{"type":"text","text":"和弦右手弹用x标注了的弦,有些吉他谱直接在六线谱上用数字标注,如《丁香花》吉他谱3小节中1弦上3、2、0表示左手按1弦3品,1弦2品,一弦空弦音(即左手不按弦时弹响的音)。","id":""}],"text":"","id":"doxcnOqWOyWssQwqkSShPmg2hSe"},{"type":"image","attrs":{"height":328,"note":[{"type":"text","text":"右手指法","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/e10c3936f1d04408a3dc1d2d4b16fba7","width":476},"text":"","id":"doxcnqyaousqKs4yiKihO9Stn8f"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"左右手的技巧","id":""}],"text":"","id":"doxcnMAegIOQmqiCouu3iuXhvhc"},{"type":"paragraph","children":[{"type":"text","text":"练熟基本的左右手技术后,要进一步学习左右手的技巧:","id":""}],"text":"","id":"doxcnwIOAGi4EumiKU5qzAwepBb"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"一、槌弦法(Hammer-on)","id":""}],"text":"","id":"doxcnGQ8ISky4MCAcuiPt1elFwg"},{"type":"paragraph","children":[{"type":"text","text":"使用右手弹弦后,左手之任一手指可在该弦上任一琴格做槌弦动作,即在同一弦上,由一较低音槌击弦至高音的动作。槌弦时,瞬间动作要快,且槌弦后手指切勿松开。","id":""}],"text":"","id":"doxcnI06UsQckikuiURnvI0FlKb"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnM0uqWuq2MOGc4xWLiWnSbb"},{"type":"image","attrs":{"height":283,"note":[{"type":"text","text":"一、槌弦法(Hammer-on)","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/d45866f3fded479f94278307b456e271","width":640},"text":"","id":"doxcnK2QoQSeYsouWYfIxY6299d"},{"type":"paragraph","children":[{"type":"text","text":"练习:","id":""}],"text":"","id":"doxcnMKiugM8Asu4kWje79235bb"},{"type":"image","attrs":{"height":201,"note":[{"type":"text","text":"一、槌弦法(Hammer-on)","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/a26e0ad58bfd4c10a3ea4bc23a772cdf","width":640},"text":"","id":"doxcnIWoGcEyuWyWiM5fAviMThf"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"二、勾弦法(Pull-off) ","id":""}],"text":"","id":"doxcn2eMguKMiioQosxbgZkoief"},{"type":"paragraph","children":[{"type":"text","text":"使用左手之任一指按住一音,待右手弹奏该弦后,左手手指将该弦往下方勾,再放掉该弦。即在同一弦上,由一较高音勾弦至较低音的动作。勾弦时,左手手指是朝着食指的方向往下勾。 ","id":""}],"text":"","id":"doxcn8OyiIAwKEwWis9SkZhq6kf"},{"type":"image","attrs":{"height":272,"note":[{"type":"text","text":"二、勾弦法(Pull-off) ","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/157ac8745a3f4cc8bce486075584224e","width":640},"text":"","id":"doxcnk6W6keSmYcOA0Wz1w8PWye"},{"type":"paragraph","children":[{"type":"text","text":"练习:","id":""}],"text":"","id":"doxcneUweMksk8acspD54HexNES"},{"type":"image","attrs":{"height":203,"note":[{"type":"text","text":"二、勾弦法(Pull-off) ","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/5c20619c960942f6aabc04eb87187fe7","width":640},"text":"","id":"doxcn2YQ4GsycU2s4Oa1UH2pnMb"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"三、滑弦法(Slide) ","id":""}],"text":"","id":"doxcnWQaIsYyesY4Q2pA4DTmqLg"},{"type":"paragraph","children":[{"type":"text","text":"使用左手手指按住任一音,待右手弹弦后,左手手指顺着琴格滑至另一音的琴格上,左手手指切勿离弦。","id":""}],"text":"","id":"doxcn6QWGomekeqWC4mOC9Bmdzd"},{"type":"paragraph","children":[{"type":"text","text":"另一种的滑弦称为 Gliss,Gliss的滑弦是一种没有指定音的滑音方式,不管下滑或是上滑都没有固定的音,也因为没有指定的音,所以比较偏向是一种“效果”而非是“音”。 ","id":""}],"text":"","id":"doxcnCwu0WU2GEWaIIHWwkBN0rh"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnSO8o8YymY2quyUEvKeYzFc"},{"type":"image","attrs":{"height":302,"note":[{"type":"text","text":"三、滑弦法(Slide) ","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/a0754cc5c2104ea883b44c3985f93d99","width":640},"text":"","id":"doxcn4O2UwEG2k4io4B7EOBtTIg"},{"type":"paragraph","children":[{"type":"text","text":"练习:","id":""}],"text":"","id":"doxcnY0yWqaqWyu8EIneZNyPLYe"},{"type":"image","attrs":{"height":196,"note":[{"type":"text","text":"三、滑弦法(Slide) ","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/ac13ae5ed8b3455890f6090772fd5a0e","width":640},"text":"","id":"doxcnCEcQqouAMGskNZzWudFiBR"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"四、推弦法(Chocking) ","id":""}],"text":"","id":"doxcnAeqQeU24OkYmIR314MvCVf"},{"type":"paragraph","children":[{"type":"text","text":"将一个音弹奏之后,将按着的弦往上推(或往下引)而改变音程的弹奏方式,称为Chocking。又可称之为 Bending。","id":""}],"text":"","id":"doxcn0Ge8qKiGO4AO6jxUxaY9oh"},{"type":"image","attrs":{"height":183,"note":[{"type":"text","text":"四、推弦法(Chocking) ","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/9e09d18f7cd240a4aee12183ea9004e2","width":640},"text":"","id":"doxcnw6auw6WMkiYMrp2TNgUTqs"},{"type":"paragraph","children":[{"type":"text","text":"练习:","id":""}],"text":"","id":"doxcniuuKSac2YkAuuM6NrIS70c"},{"type":"image","attrs":{"height":173,"note":[{"type":"text","text":"四、推弦法(Chocking) ","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/7c842fb6a368443a9f805c03ff4853c3","width":640},"text":"","id":"doxcn00UiYMIUuUieI16OIsDHnd"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"和弦","id":""}],"text":"","id":"doxcnM6ykQA64seAoUx6BF9BGfg"},{"type":"paragraph","children":[{"type":"text","text":"和弦就是音程的构成关系,目的就是达到和谐好听,它的构成就像咱们通常说的三角形、平行四边形,梯形等等的构成关系是一样,三角形是最稳定的关系,那么,在和弦的构在中,因为135这三个音分别叫主音,中音,属音,在大调中属于最稳定的音,所以构成的大三和弦,引导整个歌曲的进行。其余的如属和弦,下属和弦也属于稳定的三角形,所以,也是构成歌曲的主要和弦之一,像其他的少见的7和弦,减和弦,增和弦,这些就是不稳的结构,就像平行四边形一样,起到装饰表达特殊情感的构成。","id":""}],"text":"","id":"doxcnQ6kYSkAKUCEMgP9TdkgLlg"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"和弦的构成:","id":""}],"text":"","id":"doxcnUo0i0AguwEqcEHJ7JZCvmf"},{"type":"paragraph","children":[{"type":"text","text":"和弦就是以一个根音为基础,按固定的结构组成,无论在哪个调里,都是按此固定结构来组成,比如说大三和弦,固定结构是135,什么是固定的呢,音程和音数是固定的,13是大三度,35是小三度,所以,大三度+小三度构成的和弦就叫大三和弦,它的音数也是固定的,前面是两个全音,后同是一个半全音,因为吉他上一个品格是半音,所以,用全音半音来组和弦,更容易找到对应的音。","id":""}],"text":"","id":"doxcncAcsQcKsGkaaQLaEL8yUYd"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"音阶","id":""}],"text":"","id":"doxcn8uSu46iW0qAIcR3lwt3jKb"},{"type":"paragraph","children":[{"type":"text","text":"音阶最通俗的理解就是音的高低排列,就像台阶一样,从低到高,有个固定规律叫音阶,1234567i(多来咪发索拉稀多)7个台阶构成音阶循环到i(高音多)。","id":""}],"text":"","id":"doxcniwiS42qGmsoAiAnDHsXqEf"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnSKYS0Y6OoagwUFKoM6adeg"},{"type":"image","attrs":{"height":280,"note":[{"type":"text","text":"音阶","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/7d0ddd362fe04558b9541c6592344c0a","width":640},"text":"","id":"doxcnQmSwOQki4CyGYXSO7ttJFd"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"音级","id":""}],"text":"","id":"doxcnsgeA4YMC4IMwSiCwDe0ctb"},{"type":"paragraph","children":[{"type":"text","text":"音级最简单的理解就是七个音阶中每个音所处的等级。用全音半音来表示,比如说1到2之间就是全音,由两个半音组成,3和4之间就半音,由一个半音组成,然后还有7i之音也是一个半音组成,其他23、45、56、67都是由两个半音组成,叫全音,这是固定的。","id":""}],"text":"","id":"doxcnmoYUI2O8e6qAaOicfbdspd"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnggIMOOySEE8iOEFgFJJfMd"},{"type":"image","attrs":{"height":315,"note":[{"type":"text","text":"音级","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/6095762e9624478f814a86272c3587b0","width":475},"text":"","id":"doxcnKqy6MK0CKM4uyKsplSkCWg"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"十二平均律","id":""}],"text":"","id":"doxcnCcqQwk86iWSsQjkYoTOOth"},{"type":"paragraph","children":[{"type":"text","text":"十二平均律是一个规律,就是把7个音阶分成十二个级别的单独音(半音),形成固定的等级高低规律,叫十二平均律,怎么分的呢,就是把12、23、45、56、67的一个台阶劈成两个台阶,共十个音级,34和7i之间本身是半个台阶,这样就总共由12个小台阶线成一个循环规律,就叫十二平均律。","id":""}],"text":"","id":"doxcneUyGk2oO0UqW4aiUbJ4Vff"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"音程","id":""}],"text":"","id":"doxcnS82e080OciAMohnIJHwcTb"},{"type":"paragraph","children":[{"type":"text","text":"音程最通俗的理解就是音与音之间的高度关系,通常有度作为单位来表示,就是咱们常听到的一度,二度,三度、五度等等。最简单的一度就是同一个音之间的高度叫一度,比如说1本身就是一度,2本身就是一度,3本身就是一度,4、5、6、7都是这样的叫纯一度。具体如下表:","id":""}],"text":"","id":"doxcn0GAKG6ikKaMKOWkEXgCUVf"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcn4CsA2KKUWqK6ORNaA87Zr9"},{"type":"image","attrs":{"height":756,"note":[{"type":"text","text":"音程","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/d2092cca416645e39aa4da6d89359f1c","width":765},"text":"","id":"doxcnAQwoCYYaeuoAos5Sm6jJqb"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"音数","id":""}],"text":"","id":"doxcnYC6iCYKkwGM06zaI6sfrpe"},{"type":"paragraph","children":[{"type":"text","text":"音数就是指音程中包含的全音半音的数目,比如说1-3叫中间有两个全音,音数就是2,属于大三度。","id":""}],"text":"","id":"doxcngyiUiQmYuO8e45PLMtpAob"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnC6SGiUa6QaaKcQL8Nq2LpC"},{"type":"image","attrs":{"height":740,"note":[{"type":"text","text":"音数","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/788536e4c1b34252b32f2e7299042c40","width":740},"text":"","id":"doxcnQq44CmkQgeOUEbl7usH8nh"},{"type":"paragraph","children":[{"type":"text","text":"和弦是和声的基础,了解和弦的目的,一是为和弹唱伴奏,唱与弹的音形成和谐的关系,二是为了指弹独奏曲里的编配。","id":""}],"text":"","id":"doxcn82Gc6ioQgOm48j52kTpBWe"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"练习方式","id":""}],"text":"","id":"doxcnWYUYQ8AekGmYIbOoxuzV9f"},{"type":"paragraph","children":[{"type":"text","text":"练好吉他和弦对吉他初学者来说是一件不容易的事情,需要很好的耐心。","id":""}],"text":"","id":"doxcn6I4KioQ02sC4wXVMEg29Dg"},{"type":"paragraph","children":[{"type":"text","text":"1、","id":""},{"type":"text","text":"按住和弦,脚打拍子,心里默数节拍,一般初学数4拍为宜。","id":""}],"text":"","id":"doxcnU064WkQOWsCCAYUVpU57dE"},{"type":"paragraph","children":[{"type":"text","text":"2、每4拍做一个循环,当数1的时候同时按下手指,数4即将结束的时候松开手指。","id":""}],"text":"","id":"doxcnWW2GcCAWMAkiG6Rombg83d"},{"type":"paragraph","children":[{"type":"text","text":"3、手指不要离开琴弦,只是松开。","id":""}],"text":"","id":"doxcngCm4CmmgSK2gvrQbFtLELQ"},{"type":"paragraph","children":[{"type":"text","text":"当手型固定以后,还是按4拍来数,这时候手指离开琴弦,但要保持手型不变,以此类推,练习不同的和弦。尤其大横按的练习,以上步骤尤为重要。","id":""}],"text":"","id":"doxcnmCoU84aAS0uy6DuWY5GTHe"},{"type":"paragraph","children":[{"type":"text","text":"4、当练习完成几个基本和弦以后,可以进行不同和弦的转换练习。","id":""}],"text":"","id":"doxcnmGko80oKKkegkJBgq51dlg"},{"type":"paragraph","children":[{"type":"text","text":"5、当单手转换比较熟练后,加入右手拨片扫弦,还是按照4拍进行就可。","id":""}],"text":"","id":"doxcn0aqww4GICQ6cKIqOYLLIQg"},{"type":"paragraph","children":[{"type":"text","text":"6、扫弦练习比较熟练后,可进行分解和弦的连续。","id":""}],"text":"","id":"doxcnEQkUuqkmioksaA7AaQWqVc"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"分解和弦记谱:","id":""}],"text":"","id":"doxcnawuwwuA8Im4cCBtkCquycb"},{"type":"paragraph","children":[{"type":"text","text":"以丁香花的吉他谱为例,1小节;左手按Em和弦然后右手分别弹响4弦-3弦-2弦-1弦-2弦-3弦,因为图2-2中可以看到每个音的时值是一样,所以我们弹响的每个音的时长也应该是一样的。","id":""}],"text":"","id":"doxcnmqyGqmISqa60mA6YlGA5Bg"},{"type":"paragraph","children":[{"type":"text","text":"2小节;左手按Cmaj7和弦然后右手分别弹响5弦-3弦-2弦-1弦-2弦-3弦,同样时值也一样长。","id":""}],"text":"","id":"doxcnm88Is0kiSwk4Wm5wrQQNoc"},{"type":"paragraph","children":[{"type":"text","text":"3小节;左手按D和弦然后右手弹用x标注的弦,1弦上有数字3标注的表示左手按1弦3品弹出的音,然后左手按1弦2品弹出的音,再然后弹1弦空弦音(六线谱上0表示空弦音;即左手不按弦时弹响的音)","id":""}],"text":"","id":"doxcnGAcsg62eOYkwKKiQS4kgCb"},{"type":"image","attrs":{"height":177,"note":[{"type":"text","text":"分解和弦记谱:","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/4e2420d143774e41950416ce2f5bec1b","width":514},"text":"","id":"doxcnq4IiM4GaKwEoIdhyXB6NGb"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnaCw4qESoaEMIcbwvOyFGdc"},{"type":"image","attrs":{"height":308,"note":[{"type":"text","text":"分解和弦记谱:","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/347ebf70f1734c68bd3460e00639d70c","width":503},"text":"","id":"doxcn4s4gkISIMeuwARTLWh5uhg"},{"type":"paragraph","children":[{"type":"text","text":"吉他六线谱中右手扫弦的记谱方法是,向下扫弦时用向上的箭头\"↑\" 标记,向上扫弦时用向下的箭头\"↓\"标记。扫弦节奏型的时值记法也与简谱的记法相同。","id":""}],"text":"","id":"doxcnskCQq6yYam2cc1M28rb74g"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"弹唱歌曲伴奏","id":""}],"text":"","id":"doxcn2msKCKA80W4yMRaUT5Z0ih"},{"type":"paragraph","children":[{"type":"text","text":"当左右手都练熟以后就可以开始练习弹唱了,按照谱子先将吉他伴奏练熟,达到不需要过脑子的境界。","id":""}],"text":"","id":"doxcnAm6KU6M8Owmy89hc4qzQth"},{"type":"paragraph","children":[{"type":"text","text":"推荐歌曲:","id":""}],"text":"","id":"doxcnI0iKAUA0MWiSoR0AOlX0Zc"},{"type":"paragraph","children":[{"type":"text","text":"01 Jam-《七月上》 ","id":""}],"text":"","id":"doxcnOAYuUmEu4UyaiUPG1hNmpc"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcn8oioass0akeYCckDAUmN5d"},{"type":"image","attrs":{"height":715,"note":[{"type":"text","text":"弹唱歌曲伴奏","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/c73ecfd2bbaf43458787f8a406549ffd","width":565},"text":"","id":"doxcnWwUmu6skCWSI4xFPp8esQg"},{"type":"paragraph","children":[{"type":"text","text":"02 朴树-《平凡之路》 ","id":""}],"text":"","id":"doxcngYyUqqymO6Y4gPTppY91Wf"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcngWaUmuKEguei89r4yC7voe"},{"type":"image","attrs":{"height":972,"note":[{"type":"text","text":"弹唱歌曲伴奏","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/7db915958d2b43379256deba64a3f652","width":720},"text":"","id":"doxcnss66QqsqG8YQKUqNMCKlph"},{"type":"paragraph","children":[{"type":"text","text":"03 宋冬野-《安和桥》 ","id":""}],"text":"","id":"doxcnGsQw2oUWSOwEEz7RvfOyvc"},{"type":"image","attrs":{"height":861,"note":[{"type":"text","text":"弹唱歌曲伴奏","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/ecd83819030843d3bc6c5ff814f82a4c","width":720},"text":"","id":"doxcnQM8SQAcIGsmsGm4Tnpzlqg"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnUwWW4aaKWoMEHrkJmXXhDu"},{"type":"paragraph","children":[{"type":"text","text":"04 陈粒-《奇妙能力歌》 ","id":""}],"text":"","id":"doxcnEeKq4QAAoIgS6uZpTJzNkb"},{"type":"image","attrs":{"height":607,"note":[{"type":"text","text":"弹唱歌曲伴奏","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/f1e3cc264eb948c398fd298068e1969c","width":500},"text":"","id":"doxcn2a0u2cAA8yay2zrXjOy4hf"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnWSWsaUq8EeKuAx0u7kcjAb"},{"type":"paragraph","children":[{"type":"text","text":"05 万能青年旅店-《杀死内个石家庄人》 ","id":""}],"text":"","id":"doxcnIm6QCSooK0Ckw36EMNNsph"},{"type":"image","attrs":{"height":895,"note":[{"type":"text","text":"弹唱歌曲伴奏","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/7ea6adcf172444b79c72b9db2ff9e385","width":720},"text":"","id":"doxcnwWO422I4Uk42UNydVNMGvd"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnce4mWIUMmi0y65L8aBgwpH"},{"type":"paragraph","children":[{"type":"text","text":"06 痛仰乐队-《公路之歌》 ","id":""}],"text":"","id":"doxcnE6a2Ig28IikiGM1DSKamrh"},{"type":"image","attrs":{"height":719,"note":[{"type":"text","text":"弹唱歌曲伴奏","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/bc92f979177441c19035f5653291117e","width":524},"text":"","id":"doxcnYk4AGQ0YOKQkIVyaK44Qfc"},{"type":"paragraph","children":[{"type":"text","text":"还有《知足》五月天、《听不到》五月天、《我的歌声里》曲婉婷、《月亮代表我的心》各种版本、《老男孩》筷子兄弟、《彩虹》周杰伦、《忽然之间》莫文蔚、《爱的就是你》王力宏等等都是非常适用于新吉他手的入门歌曲。","id":""}],"text":"","id":"doxcnyKWeMecEua6Oi8yNiN5Scd"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"推荐书籍","id":""}],"text":"","id":"doxcnK6OAMsQIy4wQmIEGVUL1zh"},{"type":"paragraph","children":[{"type":"text","text":"第一本,《","id":""},{"type":"text","text":"索尔吉他教程","id":""},{"type":"text","text":"》。作者费尔南多·索尔被称为“吉他音乐的贝多芬”,你就知道他的分量了,在这本书中,作者并没有像题主担心的那样加入各种练习曲,里面都是你想学的东西,如音乐学科理论、吉他讲解,音质和音色的分析、如何持琴、如何拨弦、每根弦上的指法安排等,看完你会有很多收获。这本书给我的最大感受就是作者是真的爱吉他、懂吉他,比如他觉得很多人批评吉他问题很多,其实是他们自己使用不当,同时他会提出改进方法,很值得一看的书!","id":""}],"text":"","id":"doxcnAymIAAoQceIesTu10tLr7e"},{"type":"paragraph","children":[{"type":"text","text":"第二本,《","id":""},{"type":"text","text":"伯克利现代吉他教程","id":""},{"type":"text","text":"》。此书豆瓣评分9.4,同类顶尖水平,书名中的伯克利是美国著名的","id":""},{"type":"text","text":"伯克利音乐学院","id":""},{"type":"text","text":"的简称,王力宏、","id":""},{"type":"text","text":"欧阳娜娜","id":""},{"type":"text","text":"、查理·普斯都是这里出来的。这本书的练习曲目多一些,但我还是推荐给你,原因有二:一,书中仍然有你需要的知识,包括和弦、指型,还有调弦、谱号等;二,书中的练习曲目是作者专门为吉他演奏而创作的原创作品,对提高你的音乐素养和演奏水平很有帮助,伯克利音乐学院的教材,值得你相信。","id":""}],"text":"","id":"doxcnACSMqGAeiiWci4Ykvoa17e"},{"type":"paragraph","children":[{"type":"text","text":"第三本,《","id":""},{"type":"text","text":"从零起步学吉他","id":""},{"type":"text","text":"》。看书名你就知道了,这是一本对初学者很友好的书,事实上也的确如此。书的开头介绍了吉他的起源、发展、构造、种类,还会教你怎么选购和保养,让你对吉他有一个深入的了解,这对你很有帮助。另外,题主关心的音阶、和弦、调和调式、指型等,书中都有详细的讲解,总之很适合你的一本书,也被不少吉他初学者推崇。","id":""}],"text":"","id":"doxcnisGoOq0QmUQei3AMJetqeb"},{"type":"paragraph","children":[{"type":"text","text":"","id":""}],"text":"","id":"doxcnIUY42oEUAAUusG2aaZUC0t"}]%3C%2Fhowto_content%3E
8. quy150t履带吊
t530
徐工 QUY650 技术参数
最大起重量
t650
标准工况
重型主臂长度
m24~84
轻型主臂长度
m66~102
塔式副臂长度
m24~84
超起工况
重型主臂长度
m36~96
轻型主臂长度
m90~138
塔式副臂长度
m24-9
专用副臂长度
m12
最大单绳起升速度
m/min130
主臂变幅最大单绳速度
m/min58×2
塔臂变幅最大单绳速度
m/min115
超起变幅最大单绳速度
m/min115
回转速度
r/min0.65
行走速度
km/h1.0
平均接地比压
MPa0.146
爬坡度
%30
发动机功率
kW494
整机质量(24m重型主臂、650t吊钩)
t530
最大单件(主机)运输重量
t74
最大单件(主机)运输尺寸(长×宽×高)
m12×3.4×3.4
9. quy650履带吊
婴幼儿时期是生命发展的基础阶段与关键期,因此早教可以为婴幼儿的身体、大脑、智力、个性、人格、精神、心灵等方面的发展打下根基。
早教基本信息
背景介绍
早教班适合0到6岁的孩子,因为这个年龄段的孩子是开发各种潜力的最佳时机,比如沟通能力、专注度、想象力、学习能力、人际交往能力等等;正确、科学的早期教育可以为孩子多元化的大脑发育和健康人格的培养打下良好的基础。一般来说,上早教越早越好,出生后42天就可以参加早教,但是一岁以内的宝宝理解不够,需要和父母一起学习,也就是亲子早教班。一岁半以上的孩子,可以根据自身的发展水平选择是否需要家长陪同。不同阶段的孩子有不同适合的早教课程。
上早教的好处
开发潜能
宝宝在家长和老师的陪同下多参加一些早教活动,对开掘宝宝的内在是有帮助的。
比如语言智能、肢体智能、音乐智能、逻辑智能等。
每个孩子都有独特的性格和特点,有的比较活泼能适应环境变化,有的相对内敛比较小心谨慎。
通过一些活动或游戏来帮助家长关注孩子的反应,既锻炼了孩子的能力也能让父母发现孩子的天性,从而在宝宝的成长中帮助宝宝发展,适应新的变化。
塑造性格
早教另一个大的益处就是能培养宝宝开朗外向的性格,让宝宝走出小家庭,来到一个大家庭。
人际交流机会增多,可以增强宝宝的交往沟通能力,使得他们变得更加活泼、有信心,也更喜欢与他人交往。
对于一些内向的孩子帮助效果尤其明显,无论是以后进入幼儿园还是长大后自信心的建立,都有很多的益处。
增加情感
在亲子互动的过程中,父母作为大朋友领导和配合着孩子的行为。
比如父母和孩子一起进行亲子阅读,一起阅读故事书,可以建立亲子关系。
还可以一起配合来进行角色扮演,这样也会增加孩子的自信心,角色扮演之后孩子会对整个故事记忆深刻,丰富了孩子的知识,寓教于乐。
如何挑选机构
家长在选择早教机构时,一定要多花时间,考虑距离、环境、师资和服务。直接的办法就是带宝宝去试听体验课。
硬件、环境
一般早教环境设施都比较“高大上”,通常会有家长豪华休息室、咖啡机、电脑、娱乐区等等,但是孩子,尤其是婴幼儿,到底需要一个什么样的环境呢?
比如是否有相对独立、安静、宽松的教室,是否有适宜的室内灯光和温度,是否配置相应教学设备和安全消防设施,视觉设计是否有童趣等等以及是否具备无毒可靠、数量充足、性能优越的一些特殊培训课程所需的教学(含实训)设施等。
课程体系特色
许多人认为早教班就只是在玩游戏,要知道这些游戏的设置是根据宝宝的年龄阶段和生长发育特定的,不仅仅是在玩,还在玩的过程中培养宝宝的技能,如何玩的更加有效和巧妙,引导宝宝健康成长。早教的课程一般有肢体训练、感官、数学、艺术和音乐等这些内容。不同的早教机构教学理念不同,因此课程设计上也略有不同。
比如,早教中心的教材采用其他机构或市场销售的专家书籍,从一个侧面反映了该机构的研发能力和教学潜力如何,这样的机构的课程缺乏更新能力和市场追踪能力,不是上佳选择。
宝宝每个年龄段的能力发展是不同的,因此各阶段早教课程的侧重点也会有所不同。
0-2.5岁的宝宝
重点培养感知运动、音乐表达、社交等能力,也会培养宝宝手部精细动作、语言表达能力、注意力等能力。
2.5-3岁的宝宝
课程会侧重在宝宝情绪调试、习惯规则的遵守的能力,针对入园适应的相关问题,着重培养精细动作、语言表达、情绪调试、习惯规则等。
3-6岁的宝宝
课程会针对科学认知、语言发展和人际交往,着重培养学习能力、语言能力、社会交往、行为习惯等能力发展,为幼升小做准备。
因此,家长在选择早教中心的时候要考察课程设置是否科学分龄,每个阶段的课程侧重点应遵循儿童的能力发展有所不同。
师资力量
师资水平是选择早教中心时,学校软实力中最重要的衡量标准之一。
首先,教师应具备相应的从教资质。要看老师有没有进行过专业的培训,是如何培训获得资质的。
其次,教师应具备相应的知识储备。这不仅指教师应熟练掌握所教学科的知识内容,还包括会运用恰当的教育教学方法引导孩子如何去学习。所以一定要与老师多沟通交流,看老师的言谈举止、专业知识、课堂组织呈现能力等全面素质。
再次,教师应该具备高度的责任心,遵循“有教无类”的原则,善于鼓励学生,发现他们各自的优点。建议家长可以与老师多沟通自己宝宝的发展情况,咨询一些育儿问题等,从而进行全面了解。家长在和老师接触时,只要提几个专业的问题或就自己孩子目前发展的特点进行交流,就会检验出老师的水平。
孩子兴趣
对孩子的早期教育一定要遵循适当的发展规律,不能根据大人的主观意愿来决定孩子应该学习哪些课程,这都是不正确的,而且还会起到相反的作用。总之,无论何时都要以孩子的感受和喜好为主。
在选择早教机构时,要做好孩子的思想准备,很多时候,孩子都是对硬性的学习非常的抵触的,一旦没有做好铺垫,很可能就让孩子有了抵触的心理,产生了厌学情绪的话就更不好了。
家长们也要注意,一节体验课孩子表现的好坏,不足以证明这家机构对孩子的长远发展是好或者坏,只能说明孩子对新环境的适应能力是好或者坏。
办学资质
选择早教中心,千万不要被琳琅满目的广告给看花了眼睛,现今品牌效应、宣传轰炸充斥的当下环境,早教产品的广告数不胜数,家长在选择的时候一定要擦亮眼睛。
要看机构的工商、税务营业执照是否完善,是否有政府相关部门出具的培训资质,机构名称和办学实体是否相符。
比如:有些培训机构虽然称呼为XX学校、XX学院,名字很大气,但实际却不是那么回事,学院类名称是国家规定有学历教育的机构使用的,无学历教育者一般不具备资格,所以别被名字误导了!
距离
距离是一个很大的因素,因为太远的距离反而会因为路上耽误时间多久,有损身体健康,引起孩子的方案,同时也加重了家长负担。
另外,早教中心是否有合格的办学许可证?早教中心建立的年数与口碑如何?是否出现过加盟商停业跑路的情况?这些综合要素都需要家长慎重把控。
收费合理
在了解学校环境、设备、师资、教学理念等情况的基础上,学校收费也是家长需要考虑的重要因素。
家长应仔细查看学校的收费项目、收费标准,了解收费是否经过备案、是否进行了公示、是否能开具有效票据等。在家庭经济承受范围之内,尽可能提供给孩子最优质的教育服务。
早教方法
上早教课只是早教的一部分,更重要的是家长的陪伴。一岁半的宝宝,最好的教育方法是和他玩,做亲子游戏。在玩耍的过程中对宝宝进行语言教育,既让宝宝感觉到快乐,同时效果又较好。
模仿训练
早教课程:有趣的表情
课程目的:激发孩子的观察力,掌握模仿的本能
具体步骤:
1、和孩子面对面坐好,对孩子做微笑的表情,同时对孩子说:“嘴角上翘是微笑,宝宝笑一个。”然后观察孩子的反应。
2、准备一些有关微笑的图片,让孩子看一看,并告诉他:“瞧,大家都在笑,宝宝也笑一笑。”
3、用同样的方法教孩子认识其他表情,如淘气吐舌头、开心地大笑、难过地哭泣、生气等。
4、拿一面镜子,和孩子一起坐在镜子前,对着镜子做表情,然后让孩子模仿。
这样的早教课堂,爸爸妈妈可以经常的陪孩子来做,可以激发孩子的模仿兴趣,并训练孩子面部肌肉。
训练动作能力
1、学穿鞋袜
穿袜子:将袜口叠到袜跟、提住袜跟将脚伸进袜子至袜尖,足跟贴住袜跟,再将袜口提上来。这种穿法能使足跟与袜跟相符,穿得舒服。
然后开始学穿鞋:大脚趾最长,在脚的里侧,把两只鞋尖的一侧对放在一起,让宝宝认出哪一只鞋应穿左脚、哪一只应穿右脚。反复练习后,宝宝就能熟练地自己穿上鞋袜。
进一步练习宝宝的自理能力,使他产生自信,知道区别左右脚。
2、倒水入瓶
找两个酸奶瓶,让宝宝把其中一个装满水然后倒入另一个瓶内,尽量不让水漏出。熟练之后,再让宝宝将小碗中的水倒入瓶内而不泼洒。
通过这个游戏,可锻炼宝宝的手眼协调能力,做精细的操作。
3、变高和变矮
爸爸说“变高”,同宝宝一起踮起脚尖,伸直身体,举起双手,人变高了许多。爸爸再喊“变矮”,蹲下双脚,弯腰低头,双手抱住膝盖,身体变成一个球状。由快到慢,或由宝宝喊口令,爸爸和宝宝一起表演,或由宝宝单独表演。
练习伸展和屈曲身体,使关节和韧带得到锻炼,全身肌肉活动协调。这种身体活动的游戏最好穿插在一些静态的游戏中间,使宝宝动静结合,有利于健康。
训练言语能力
幼儿在1岁半后,言语发展会突飞猛进,他们不仅重复成人说的言语,而且想要自己说出周围东西的名称。
语言来源于生活,家长应常带小儿到户外、公园去玩,鼓励他与人交往,并引导小儿仔细观察遇到的事物,告诉小儿他遇到事物的名称和特点。
回家后,要他回忆在外面接触的人,看到的东西,并尽量帮他用较完整的话叙述出来。这样,不但丰富了他的语言词汇,而且巩固了记忆,增长了知识。
推荐游戏:猜声音
先把宝宝熟悉的人或物的声音一一录下来,如爸爸、妈妈或其他亲人的讲话声,汽车的喇叭声,狗的叫声等。
游戏开始时,按动录音机,逐一播放给宝宝听。然后让宝宝说出听到的是什么声音。不要选择太相像的两种声音,以免宝宝答错后有挫败感。如果宝宝答对了,记得要称赞宝宝。
颜色辨别
一岁半的宝宝对颜色异常敏感,在玩耍的时候,可以加入一些颜色鲜艳的数字和字母,都能够有效增强宝宝的兴趣和印象。帮助宝宝认识颜色的几个游戏:
游戏一:找找什么是红颜色的
这种游戏在任何环境中都可以玩,让孩子找红色的东西,找到了,就让他在手中摆弄一会儿,并说出名称。说对了,就赞扬他:说错了,要给他指出和说出来,这是“红皮球”,但别指责他笨。教孩子认识其他颜色也可用这种方法。
游戏二:取食物
妈妈买回很多菜、水果,可以有意识地让孩子帮忙从篮中取出,说出它的名称和颜色,同时可以告诉他这些东西吃了对健康的好处,这样不仅教会了孩子认识颜色,也增进了他对蔬菜、水果的好感。
游戏三:搭配颜色
取10~ 20只胶卷轴,外面裹贴一圈白纸。白纸上涂上各种颜色,每种颜色涂两只,组成两组不同颜色的胶卷轴。
两组胶卷轴分别放在两个房间里,先让孩子辨认一组的颜色,之后妈妈指定一种颜色,让孩子到另一个房间里,把相同颜色的胶卷轴取来,一只一只地取,直到取完配好为止。
在开始阶段,颜色可以少一些,甚至只有红、黄、蓝三种,待孩子熟悉后,逐渐增加颜色种类。
训练观察能力
训练上下、里外、前后方位意识:如游戏时说:"球在椅子上、椅子下"、"球在箱子里、在箱子外面"等等。
辨别多少:如分糖果给家人,看看分的是否一样多,放桌上比比看谁多谁少。
早教注意事项
充分的睡眠
充足的睡眠是宝宝健康成长的必要条件,如果宝宝睡眠状况不好的话,会造成宝宝食欲不振,从而影响到脑部的发育,影响到智力。
一岁半儿童一天累计睡眠时间在14小时左右,白天2小时夜间12小时。当然也存在个体差异。 一岁半儿童睡眠时间不要超过16小时,但也不能短于9小时,因为充足睡眠,能保证儿童正常生理发育。
注意饮食
一岁半儿童的饮食要注意合理膳食,多食蔬菜、水果、蛋、肉、鱼,少食高脂肪、高糖、高胆固醇的食物。 对于一岁半的儿童,可以和大人一样,每天给他按时吃三餐,上午和下午各补充一次点心或水果。三餐以厚粥和软饭为主,要多吃蔬菜。菜和鱼肉、虾肉要剁碎,拌在饭里给孩子吃,最好经常换花样,这样孩子才爱吃。
如果儿童喜欢,可以让他坐得和大人一样高,给儿童一个碗,一个勺,让他在接受喂饭的同时可以自己也吃,千万别怕他会弄得到处都是。这个时候可以让儿童学着自己吃饭,如果他成功地把饭送到嘴里,他会很高兴的,这会激起他自己动手的更大欲望。
千万不要追着连哄带骗地给儿童喂饭,其实如果儿童不想吃,父母可以把食物拿开,而不是逼着他吃。过量的食物很可能让儿童没有胃口,父母逼着他吃会让儿童慢慢讨厌食物的,也可以把食物做成小份的,一份吃完后再给一份,这样不会让儿童看见一大碗增加了儿童吃饭的压力。
心态平和
各位爸爸妈妈可以在平时的日常生活中对宝宝进行教育,父母在早教的过程中要放松心态,千万别操之过急。家长们在给宝宝早教时一定要注意,不要把目标定得太高或者有盼望宝宝成为“神童”的心理。
有些父母不顾婴幼儿心理发展的特点,硬性地给孩子规定学习任务,让婴幼儿像学生那样坐下来学习,剥夺了他们玩耍的时间,这对孩子的身心健康很不利。
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","id":""}],"text":"","id":"doxcngSIUkUAMOmcQmOGJF5NsDb"},{"type":"image","attrs":{"height":645,"note":[{"type":"text","text":"硬件、环境","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/aa5660f513f34fd2b9271d87a03bf935","width":786},"text":"","id":"doxcnw8Ma0IEwY6aWqqwZFOs6Fh"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"课程体系特色","id":""}],"text":"","id":"doxcn6Yu4SCgYWueu2jN8jr5Fkg"},{"type":"paragraph","children":[{"type":"text","text":"许多人认为早教班就只是在玩游戏,要知道这些游戏的设置是根据宝宝的年龄阶段和生长发育特定的,不仅仅是在玩,还在玩的过程中培养宝宝的技能,如何玩的更加有效和巧妙,引导宝宝健康成长。早教的课程一般有肢体训练、感官、数学、艺术和音乐等这些内容。不同的早教机构教学理念不同,因此课程设计上也略有不同。","id":""}],"text":"","id":"doxcnogEEKi64UWe646VUXRKrbe"},{"type":"paragraph","children":[{"type":"text","text":"比如,早教中心的教材采用其他机构或市场销售的专家书籍,从一个侧面反映了该机构的研发能力和教学潜力如何,这样的机构的课程缺乏更新能力和市场追踪能力,不是上佳选择。","id":""}],"text":"","id":"doxcnoYkcgAA4qcMwKaB9UBNdUd"},{"type":"image","attrs":{"height":364,"note":[{"type":"text","text":"课程体系特色","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/ae3fafd0464f4b6faec5948133bb40d5","width":745},"text":"","id":"doxcnASUU0emOqYmQiYkBEDadlc"},{"type":"paragraph","children":[{"type":"text","text":"宝宝每个年龄段的能力发展是不同的,因此各阶段早教课程的侧重点也会有所不同。","id":""}],"text":"","id":"doxcnaSsUqgKssuEWKiZbsF2jJc"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"0-2.5岁的宝宝","id":""}],"text":"","id":"doxcnSQo2ig4m22UiEtHHlhCY7b"},{"type":"paragraph","children":[{"type":"text","text":"重点培养感知运动、音乐表达、社交等能力,也会培养宝宝手部精细动作、语言表达能力、注意力等能力。","id":""}],"text":"","id":"doxcn8ygoqe4iIKwgu63X7iloOb"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"2.5-3岁的宝宝","id":""}],"text":"","id":"doxcnmUCE2ISWeUUso7izErTrSh"},{"type":"paragraph","children":[{"type":"text","text":"课程会侧重在宝宝情绪调试、习惯规则的遵守的能力,针对入园适应的相关问题,着重培养精细动作、语言表达、情绪调试、习惯规则等。","id":""}],"text":"","id":"doxcnMg6KqSSoa4uUuy1JLmQsJg"},{"type":"heading","attrs":{"level":3},"children":[{"type":"text","text":"3-6岁的宝宝","id":""}],"text":"","id":"doxcnAo6a608yYwKGC6gY4v8zug"},{"type":"paragraph","children":[{"type":"text","text":"课程会针对科学认知、语言发展和人际交往,着重培养学习能力、语言能力、社会交往、行为习惯等能力发展,为幼升小做准备。","id":""}],"text":"","id":"doxcnOSa42EM802uko9BeKAWpFf"},{"type":"paragraph","children":[{"type":"text","text":"因此,家长在选择早教中心的时候要考察课程设置是否科学分龄,每个阶段的课程侧重点应遵循儿童的能力发展有所不同。","id":""}],"text":"","id":"doxcngGWsAEmEwkYmaItEjtuwce"},{"type":"image","attrs":{"height":791,"note":[{"type":"text","text":"3-6岁的宝宝","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/a70cb261990141a88625e13c67021c30","width":1190},"text":"","id":"doxcn0sEqEA6USGWcfYGWDluSsW"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"师资力量","id":""}],"text":"","id":"doxcnkI0A0mwySK46Gc2xieQZrc"},{"type":"paragraph","children":[{"type":"text","text":"师资水平是选择早教中心时,学校软实力中最重要的衡量标准之一。","id":""}],"text":"","id":"doxcn4UeWGG68mSWEgrr9Bq5Mfc"},{"type":"paragraph","children":[{"type":"text","text":"首先,教师应具备相应的从教资质。要看老师有没有进行过专业的培训,是如何培训获得资质的。","id":""}],"text":"","id":"doxcn8iI80CKMWUW0ScOIkob0ed"},{"type":"paragraph","children":[{"type":"text","text":"其次,教师应具备相应的知识储备。这不仅指教师应熟练掌握所教学科的知识内容,还包括会运用恰当的教育教学方法引导孩子如何去学习。所以一定要与老师多沟通交流,看老师的言谈举止、专业知识、课堂组织呈现能力等全面素质。","id":""}],"text":"","id":"doxcng8Iewsyiw2eCsnA4npSEXf"},{"type":"paragraph","children":[{"type":"text","text":"再次,教师应该具备高度的责任心,遵循“有教无类”的原则,善于鼓励学生,发现他们各自的优点。建议家长可以与老师多沟通自己宝宝的发展情况,咨询一些育儿问题等,从而进行全面了解。家长在和老师接触时,只要提几个专业的问题或就自己孩子目前发展的特点进行交流,就会检验出老师的水平。","id":""}],"text":"","id":"doxcnoECoYiSgeGi6wFkqqIN4Uh"},{"type":"image","attrs":{"height":449,"note":[{"type":"text","text":"师资力量","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/2f81905aee0b46fb849722d3151a82f6","width":799},"text":"","id":"doxcnQqaIyOkOiia4c168kZ4tzd"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"孩子兴趣","id":""}],"text":"","id":"doxcn6W2cIUAimwAoG800pbtfFb"},{"type":"paragraph","children":[{"type":"text","text":"对孩子的早期教育一定要遵循适当的发展规律,不能根据大人的主观意愿来决定孩子应该学习哪些课程,这都是不正确的,而且还会起到相反的作用。总之,无论何时都要以孩子的感受和喜好为主。","id":""}],"text":"","id":"doxcnigqGskkQgmAEAbIYavllah"},{"type":"paragraph","children":[{"type":"text","text":"在选择早教机构时,要做好孩子的思想准备,很多时候,孩子都是对硬性的学习非常的抵触的,一旦没有做好铺垫,很可能就让孩子有了抵触的心理,产生了厌学情绪的话就更不好了。","id":""}],"text":"","id":"doxcnKumc8im24iCAcJ3VVhTjDh"},{"type":"paragraph","children":[{"type":"text","text":"家长们也要注意,一节体验课孩子表现的好坏,不足以证明这家机构对孩子的长远发展是好或者坏,只能说明孩子对新环境的适应能力是好或者坏。","id":""}],"text":"","id":"doxcnKso8wey0kAAK67MbO6Yhzb"},{"type":"image","attrs":{"height":399,"note":[{"type":"text","text":"孩子兴趣","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/c61d20ed916344a3a6066359419e1fb6","width":625},"text":"","id":"doxcnsoUOYI60eQYiMJyim0SpGf"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"办学资质","id":""}],"text":"","id":"doxcnkEUeSoIK8WWSMxCTpN2rEf"},{"type":"paragraph","children":[{"type":"text","text":"选择早教中心,千万不要被琳琅满目的广告给看花了眼睛,现今品牌效应、宣传轰炸充斥的当下环境,早教产品的广告数不胜数,家长在选择的时候一定要擦亮眼睛。","id":""}],"text":"","id":"doxcn6yU4UQQgciiaCuPLD8j2Uf"},{"type":"paragraph","children":[{"type":"text","text":"要看机构的工商、税务营业执照是否完善,是否有政府相关部门出具的培训资质,机构名称和办学实体是否相符。","id":""}],"text":"","id":"doxcnGWsKqaQIEuMQkM0BEzU2AG"},{"type":"paragraph","children":[{"type":"text","text":"比如:有些培训机构虽然称呼为XX学校、XX学院,名字很大气,但实际却不是那么回事,学院类名称是国家规定有学历教育的机构使用的,无学历教育者一般不具备资格,所以别被名字误导了! ","id":""}],"text":"","id":"doxcnSMQiauK8SSWCWvoMsnEgW0"},{"type":"image","attrs":{"height":677,"note":[{"type":"text","text":"办学资质","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/3344e08948e14c59a83086c15863e4d1","width":950},"text":"","id":"doxcn2IsKSmSweu4yMTiYvpahKc"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"距离","id":""}],"text":"","id":"doxcn4SmCu0omQQWkCMqIk2LyJh"},{"type":"paragraph","children":[{"type":"text","text":"距离是一个很大的因素,因为太远的距离反而会因为路上耽误时间多久,有损身体健康,引起孩子的方案,同时也加重了家长负担。","id":""}],"text":"","id":"doxcnmSOg0GK4QQQcuaj7yy1Sfe"},{"type":"paragraph","children":[{"type":"text","text":"另外,早教中心是否有合格的办学许可证?早教中心建立的年数与口碑如何?是否出现过加盟商停业跑路的情况?这些综合要素都需要家长慎重把控。","id":""}],"text":"","id":"doxcnW6Cqa4GouME20cLp1FN9Bb"},{"type":"image","attrs":{"height":400,"note":[{"type":"text","text":"距离","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/35b95fb32fd24dfa9dd1cf07f43200b1","width":600},"text":"","id":"doxcn4aCyMAwWWu6aqqkDzQaBbg"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"收费合理","id":""}],"text":"","id":"doxcnEqumKwGGSQsc8DDDlbwLPe"},{"type":"paragraph","children":[{"type":"text","text":"在了解学校环境、设备、师资、教学理念等情况的基础上,学校收费也是家长需要考虑的重要因素。","id":""}],"text":"","id":"doxcnMkUes0cQ6wEaUx8Akiowog"},{"type":"paragraph","children":[{"type":"text","text":"家长应仔细查看学校的收费项目、收费标准,了解收费是否经过备案、是否进行了公示、是否能开具有效票据等。在家庭经济承受范围之内,尽可能提供给孩子最优质的教育服务。 ","id":""}],"text":"","id":"doxcnCUAGuMcAmMi6A7hkbgbO5f"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"早教方法","id":""}],"text":"","id":"doxcnQ6IMssg86M2A0gqRazPIyd"},{"type":"paragraph","children":[{"type":"text","text":"上早教课只是早教的一部分,更重要的是家长的陪伴。一岁半的宝宝,最好的教育方法是和他玩,做亲子游戏。在玩耍的过程中对宝宝进行语言教育,既让宝宝感觉到快乐,同时效果又较好。","id":""}],"text":"","id":"doxcn2cgUwEMeEoKUcRtg9BQvac"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"模仿训练","id":""}],"text":"","id":"doxcngwIs6uguU8eaaSuZS5SCPe"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"早教课程:有趣的表情","id":""}],"text":"","id":"doxcnGUgyOIskgIeS6oQ85Jonub"},{"type":"paragraph","children":[{"type":"text","marks":[{"type":"strong"}],"text":"课程目的:激发孩子的观察力,掌握模仿的本能","id":""}],"text":"","id":"doxcn2SWC804OKKyqErL5KapcGd"},{"type":"image","attrs":{"height":431,"note":[{"type":"text","text":"模仿训练","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/93de1a0d32144f96b0989cdc36ddd4bb","width":587},"text":"","id":"doxcneEmAYIKaYUesgJyTpO9Nrd"},{"type":"paragraph","children":[{"type":"text","text":"具体步骤:","id":""}],"text":"","id":"doxcneeWkeCOkIIAi0etxEdJnqg"},{"type":"paragraph","children":[{"type":"text","text":"1、和孩子面对面坐好,对孩子做微笑的表情,同时对孩子说:“嘴角上翘是微笑,宝宝笑一个。”然后观察孩子的反应。","id":""}],"text":"","id":"doxcnqYMmmwsOWkS0QDO9RKRjXc"},{"type":"paragraph","children":[{"type":"text","text":"2、准备一些有关微笑的图片,让孩子看一看,并告诉他:“瞧,大家都在笑,宝宝也笑一笑。”","id":""}],"text":"","id":"doxcnSqe8iCOeSMqUyQXA2ngQ1g"},{"type":"paragraph","children":[{"type":"text","text":"3、用同样的方法教孩子认识其他表情,如淘气吐舌头、开心地大笑、难过地哭泣、生气等。","id":""}],"text":"","id":"doxcnYYkAccWOcigicTMeuVbPsg"},{"type":"paragraph","children":[{"type":"text","text":"4、拿一面镜子,和孩子一起坐在镜子前,对着镜子做表情,然后让孩子模仿。","id":""}],"text":"","id":"doxcnYgSWiYUseUi0VAEXleeVNP"},{"type":"image","attrs":{"height":540,"note":[{"type":"text","text":"模仿训练","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/a0122806fe7e4c4f8ab5b26fcc675889","width":720},"text":"","id":"doxcncyKYsogkgU4IYPYdWpzMOh"},{"type":"paragraph","children":[{"type":"text","text":"这样的早教课堂,爸爸妈妈可以经常的陪孩子来做,可以激发孩子的模仿兴趣,并训练孩子面部肌肉。","id":""}],"text":"","id":"doxcnmE6YUM2o0S4wsVTAPcJqme"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"训练动作能力","id":""}],"text":"","id":"doxcn8ImccWeGYc48uoIgxfjQic"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"1、学穿鞋袜","id":""}],"text":"","id":"doxcnkyWmGCYCgsSuIRh57SZN7g"},{"type":"paragraph","children":[{"type":"text","text":"穿袜子:将袜口叠到袜跟、提住袜跟将脚伸进袜子至袜尖,足跟贴住袜跟,再将袜口提上来。这种穿法能使足跟与袜跟相符,穿得舒服。","id":""}],"text":"","id":"doxcnUqoAYma4CoQGsd3JGK029e"},{"type":"paragraph","children":[{"type":"text","text":"然后开始学穿鞋:大脚趾最长,在脚的里侧,把两只鞋尖的一侧对放在一起,让宝宝认出哪一只鞋应穿左脚、哪一只应穿右脚。反复练习后,宝宝就能熟练地自己穿上鞋袜。","id":""}],"text":"","id":"doxcng24QUWmuSUmowx0I2hilsc"},{"type":"paragraph","children":[{"type":"text","text":"进一步练习宝宝的自理能力,使他产生自信,知道区别左右脚。","id":""}],"text":"","id":"doxcnMWyI8w4gqEcouuRq37tcHc"},{"type":"image","attrs":{"height":635,"note":[{"type":"text","text":"1、学穿鞋袜","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/e96955e99bc3407e9e0e3ec459de5c4f","width":1230},"text":"","id":"doxcneamAIuAiymUmApdJRRl8Oh"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"2、倒水入瓶","id":""}],"text":"","id":"doxcnAMwwSYIcuAkICeR8XEw7gf"},{"type":"paragraph","children":[{"type":"text","text":"找两个酸奶瓶,让宝宝把其中一个装满水然后倒入另一个瓶内,尽量不让水漏出。熟练之后,再让宝宝将小碗中的水倒入瓶内而不泼洒。","id":""}],"text":"","id":"doxcngksQU4ySCMGWsh37BpCPtb"},{"type":"paragraph","children":[{"type":"text","text":"通过这个游戏,可锻炼宝宝的手眼协调能力,做精细的操作。","id":""}],"text":"","id":"doxcn88gYwIaGUS2C83qKK7KBJg"},{"type":"image","attrs":{"height":702,"note":[{"type":"text","text":"2、倒水入瓶","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/f563d2335d7744f695e97929297354a2","width":452},"text":"","id":"doxcnuucKSgcEWk8Q4xfsMIezgh"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"3、变高和变矮","id":""}],"text":"","id":"doxcn8GKOO4sOQ2IE6veKr30pff"},{"type":"paragraph","children":[{"type":"text","text":"爸爸说“变高”,同宝宝一起踮起脚尖,伸直身体,举起双手,人变高了许多。爸爸再喊“变矮”,蹲下双脚,弯腰低头,双手抱住膝盖,身体变成一个球状。由快到慢,或由宝宝喊口令,爸爸和宝宝一起表演,或由宝宝单独表演。","id":""}],"text":"","id":"doxcngEIaWoyK0Wm8QxDuh3VCOe"},{"type":"paragraph","children":[{"type":"text","text":"练习伸展和屈曲身体,使关节和韧带得到锻炼,全身肌肉活动协调。这种身体活动的游戏最好穿插在一些静态的游戏中间,使宝宝动静结合,有利于健康。","id":""}],"text":"","id":"doxcnG6Wq6mmQcQ8a89xOil8SDh"},{"type":"image","attrs":{"height":165,"note":[{"type":"text","text":"3、变高和变矮","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/0d48d8c86d554ee4a8d42ebf7151a4b0","width":220},"text":"","id":"doxcnOAusUEy6U6aks7zbHzU1kf"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"训练言语能力","id":""}],"text":"","id":"doxcn2YUiqgs44ekOCWfqm460ch"},{"type":"paragraph","children":[{"type":"text","text":"幼儿在1岁半后,言语发展会突飞猛进,他们不仅重复成人说的言语,而且想要自己说出周围东西的名称。","id":""}],"text":"","id":"doxcnWiMYaowcsuQGxvl9OkSYC5"},{"type":"paragr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20只胶卷轴,外面裹贴一圈白纸。白纸上涂上各种颜色,每种颜色涂两只,组成两组不同颜色的胶卷轴。","id":""}],"text":"","id":"doxcnKu86iqoiwscKILwSAp07bf"},{"type":"paragraph","children":[{"type":"text","text":"两组胶卷轴分别放在两个房间里,先让孩子辨认一组的颜色,之后妈妈指定一种颜色,让孩子到另一个房间里,把相同颜色的胶卷轴取来,一只一只地取,直到取完配好为止。","id":""}],"text":"","id":"doxcnaECSuCy6wAk4isJ2oM9Sqd"},{"type":"paragraph","children":[{"type":"text","text":"在开始阶段,颜色可以少一些,甚至只有红、黄、蓝三种,待孩子熟悉后,逐渐增加颜色种类。","id":""}],"text":"","id":"doxcnEUMIsqy2iaA6cFnHXaMJ4f"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"训练观察能力","id":""}],"text":"","id":"doxcnEmwYUuiC4iS0Xlm2PeuLqW"},{"type":"paragraph","children":[{"type":"text","text":"训练上下、里外、前后方位意识:如游戏时说:\"球在椅子上、椅子下\"、\"球在箱子里、在箱子外面\"等等。","id":""}],"text":"","id":"doxcnYIqYMWu4yiiWU7gKRsvEFh"},{"type":"paragraph","children":[{"type":"text","text":"辨别多少:如分糖果给家人,看看分的是否一样多,放桌上比比看谁多谁少。","id":""}],"text":"","id":"doxcnkymUkg0GaS4eK0D4Xylmle"},{"type":"image","attrs":{"height":837,"note":[{"type":"text","text":"训练观察能力","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/478b9ee3cbf54c62aabbd88be7d08c8b","width":789},"text":"","id":"doxcnmKyEK8EYaOuQK5ltfhkvnb"},{"type":"heading","attrs":{"level":1},"children":[{"type":"text","text":"早教注意事项","id":""}],"text":"","id":"doxcnWKyWeqKyqOG4KwQaANlsEf"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"充分的睡眠","id":""}],"text":"","id":"doxcnYaskcoaQMewmUVAGbQsZJe"},{"type":"paragraph","children":[{"type":"text","text":"充足的睡眠是宝宝健康成长的必要条件,如果宝宝睡眠状况不好的话,会造成宝宝食欲不振,从而影响到脑部的发育,影响到智力。","id":""}],"text":"","id":"doxcn4SKCOMuIesiaobtBoDaCnd"},{"type":"paragraph","children":[{"type":"text","text":"一岁半儿童一天累计睡眠时间在14小时左右","id":""},{"type":"text","text":",","id":""},{"type":"text","text":"白天2小时夜间12小时。当然也存在个体差异。 一岁半儿童睡眠时间不要超过16小时,但也不能短于9小时,因为充足睡眠,能保证儿童正常生理发育。","id":""}],"text":"","id":"doxcnaSww8ksyySwi4FJbCcAdsh"},{"type":"image","attrs":{"height":2480,"note":[{"type":"text","text":"充分的睡眠","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/74daa660a24d4533b21f2273bbd60112","width":3507},"text":"","id":"doxcnI6wKYaomIqCyshMefec0ib"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"注意饮食","id":""}],"text":"","id":"doxcnWY0OEay6WoaQK6dDez9CLb"},{"type":"paragraph","children":[{"type":"text","text":"一岁半儿童的饮食要注意合理膳食,多食蔬菜、水果、蛋、肉、鱼,少食高脂肪、高糖、高胆固醇的食物。 对于一岁半的儿童,可以和大人一样,每天给他按时吃三餐,上午和下午各补充一次点心或水果。三餐以厚粥和软饭为主,要多吃蔬菜。菜和鱼肉、虾肉要剁碎,拌在饭里给孩子吃,最好经常换花样,这样孩子才爱吃。","id":""}],"text":"","id":"doxcno4KYYqOuwIsEa8CNpgKEWd"},{"type":"image","attrs":{"height":500,"note":[{"type":"text","text":"注意饮食","id":""}],"url":"https://p3.douyinpic.com/large/tos-cn-i-qvj2lq49k0/d9d5b14f9a714020bd5fdb4db4e51024","width":707},"text":"","id":"doxcnWkIMCiYaUAs0gJCReCgHge"},{"type":"paragraph","children":[{"type":"text","text":"如果儿童喜欢,可以让他坐得和大人一样高,给儿童一个碗,一个勺,让他在接受喂饭的同时可以自己也吃,千万别怕他会弄得到处都是。这个时候可以让儿童学着自己吃饭,如果他成功地把饭送到嘴里,他会很高兴的,这会激起他自己动手的更大欲望。","id":""}],"text":"","id":"doxcnC6K02i0sESUUUtK0iCLq6c"},{"type":"paragraph","children":[{"type":"text","text":"千万不要追着连哄带骗地给儿童喂饭,其实如果儿童不想吃,父母可以把食物拿开,而不是逼着他吃。过量的食物很可能让儿童没有胃口,父母逼着他吃会让儿童慢慢讨厌食物的,也可以把食物做成小份的,一份吃完后再给一份,这样不会让儿童看见一大碗增加了儿童吃饭的压力。","id":""}],"text":"","id":"doxcnaSCo4qmkWUuyCK62066BAb"},{"type":"heading","attrs":{"level":2},"children":[{"type":"text","text":"心态平和","id":""}],"text":"","id":"doxcnQ8E2oCESeCAKVwEhZITHD4"},{"type":"paragraph","children":[{"type":"text","text":"各位爸爸妈妈可以在平时的日常生活中对宝宝进行教育,父母在早教的过程中要放松心态,千万别操之过急。家长们在给宝宝早教时一定要注意,不要把目标定得太高或者有盼望宝宝成为“神童”的心理。","id":""}],"text":"","id":"doxcnwo0U86c2awwSYtJyqEOk2d"},{"type":"paragraph","children":[{"type":"text","text":"有些父母不顾婴幼儿心理发展的特点,硬性地给孩子规定学习任务,让婴幼儿像学生那样坐下来学习,剥夺了他们玩耍的时间,这对孩子的身心健康很不利。","id":""}],"text":"","id":"doxcnaUAA02WGqwYugfNjYndrSf"}]%3C%2Fhowto_content%3E
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