(最新整理)正确的坐姿、写字姿势课件

(最新整理)正确的坐姿、写字姿势2021/7/261(最新整理)正确的坐姿、写字姿势2021/7/261正确的坐姿、写字姿势和握笔方法2021/7/262正确的坐姿、写字姿势和握笔方法2021/7/2622021/7/2632021/7/263由于坐姿不正导致颈椎病的发生2021/7/264由于坐姿不正导致颈椎病的发生2021/7/264由于坐姿不正导致颈椎病的发生2021/7/265由于坐姿不正导致颈椎病的发生2021/7/265近视2021/7/266近视2021/7/266脊柱畸形2021/7/267脊柱畸形2021/7/2672021/7/2682021/7/2682021/7/2692021/7/269头正腰直脚放平一尺一拳头正、身直、臂开、足平一尺、一寸、一拳头，牢牢记在心里头。坐姿歌2021/7/2610头正腰直脚放平一尺一拳头正、身直、臂开、足平坐姿歌2021/正确的写字姿式2021/7/2611正确的写字姿式2021/7/26112021/7/26122021/7/2612两指捏一寸，中指托在下，笔靠虎口旁。笔尖斜向前，手指收拢来，变成望远镜。握笔姿势歌2021/7/2613两指捏一寸，中指托在下，笔靠虎口旁。笔尖斜向前，手指收拢来，正确的写字姿式右手写字左手压在本子上2021/7/2614正确的写字姿式右手写字左手压在本子上2021/7/26142021/7/26152021/7/2615横搭型埋头型常见错误拿笔手势

2021/7/2616横搭型埋头型常见错误拿笔手势2021/7/2616扭曲型扭转型常见错误拿笔手势

2021/7/2617扭曲型扭转型常见错误拿笔手势2021/7/2617直线型拳头型常见错误拿笔手势

2021/7/2618直线型拳头型常见错误拿笔手势2021/7/2618正确的写字姿势口诀

胸离桌沿一拳远眼距桌面一尺长头正身直两家平两足平放两臂张2021/7/2619正确的写字姿势口诀2021/7/2619正确的执笔方法口诀

拇指食指捏住笔中指下抵笔杆上另两指弯掌宜空指离笔尖一寸长2021/7/2620正确的执笔方法口诀2021/7/2620相册由Administrator创建2021/7/2621相册由Administrator创建2021/7/2622021/7/26222021/7/26222021/7/26232021/7/26232021/7/26242021/7/26242021/7/26252021/7/26252021/7/26262021/7/26262021/7/26272021/7/2627相册由Administrator创建2021/7/2628相册由Administrator创建2021/7/2622021/7/26292021/7/26292021/7/26302021/7/26302021/7/26312021/7/26312021/7/26322021/7/26322021/7/26332021/7/26332021/7/26342021/7/26342021/7/26352021/7/2635(最新整理)正确的坐姿、写字姿势2021/7/2636(最新整理)正确的坐姿、写字姿势2021/7/261正确的坐姿、写字姿势和握笔方法2021/7/2637正确的坐姿、写字姿势和握笔方法2021/7/2622021/7/26382021/7/263由于坐姿不正导致颈椎病的发生2021/7/2639由于坐姿不正导致颈椎病的发生2021/7/264由于坐姿不正导致颈椎病的发生2021/7/2640由于坐姿不正导致颈椎病的发生2021/7/265近视2021/7/2641近视2021/7/266脊柱畸形2021/7/2642脊柱畸形2021/7/2672021/7/26432021/7/2682021/7/26442021/7/269头正腰直脚放平一尺一拳头正、身直、臂开、足平一尺、一寸、一拳头，牢牢记在心里头。坐姿歌2021/7/2645头正腰直脚放平一尺一拳头正、身直、臂开、足平坐姿歌2021/正确的写字姿式2021/7/2646正确的写字姿式2021/7/26112021/7/26472021/7/2612两指捏一寸，中指托在下，笔靠虎口旁。笔尖斜向前，手指收拢来，变成望远镜。握笔姿势歌2021/7/2648两指捏一寸，中指托在下，笔靠虎口旁。笔尖斜向前，手指收拢来，正确的写字姿式右手写字左手压在本子上2021/7/2649正确的写字姿式右手写字左手压在本子上2021/7/26142021/7/26502021/7/2615横搭型埋头型常见错误拿笔手势

2021/7/2651横搭型埋头型常见错误拿笔手势2021/7/2616扭曲型扭转型常见错误拿笔手势

2021/7/2652扭曲型扭转型常见错误拿笔手势2021/7/2617直线型拳头型常见错误拿笔手势

2021/7/2653直线型拳头型常见错误拿笔手势2021/7/2618正确的写字姿势口诀

胸离桌沿一拳远眼距桌面一尺长头正身直两家平两足平放两臂张2021/7/2654正确的写字姿势口诀2021/7/2619正确的执笔方法口诀

拇指食指捏住笔中指下抵笔杆上另两指弯掌宜空指离笔尖一寸长2021/7/2655正确的执笔方法口诀2021/7/2620相册由Administrator创建2021/7/2656相册由Administrator创建2021/7/2622021/7/26572021/7/26222021/7/26582021/7/26232021/7/26592021/7/26242021/7/26602021/7/26252021/7/26612021/7/26262021/7/26622021/7/2627相册由Administrator创建2021/7/2663相册由Administrator创建2021/7/2622021/7/26642021/7/2629