小学生书法通用版四年级下册第2课 建字底 课件(共22张PPT)

(共22张PPT)
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入则静，坐则安。
耐心听，专心写。
执好笔，写好字。
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看一看
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建字底
小学：
作者：拾聿书法
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头正：头部端正、稍微向前
身正：身子要做得直，两肩齐平、腰部挺起
臂开：两臂自然撑开，右手执笔，左手按纸，左手位于笔的下方。
足安：即两脚自然放平，不要交叉或蜷缩。
坐姿八字要点
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食指拇指围成圆，
两指之间有缝隙，
中指下面来托起，
末尾两指自然卷，
笔杆靠在食指根，
五指并用掌中虚。
握笔姿势歌
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认识建字底：由2个笔画组成
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学写建字底
笔顺：一笔横折折撇、二笔捺。
横折折撇的撇出头，捺画出头后右伸舒展 。
整体：捺舒展、占格在左、下方。
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写一写：以标准的握笔姿势练习“建字底”。
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例字1：建（笔顺书空）
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书写要点：左下包围； “聿”字多横等距，中竖直立，竖最高，建字底的横折折撇的撇出头，捺画右伸，整体重心平稳 。
例字1：建（书写要点）
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“点”字练习口诀
左下包围
多横等距
竖画最高
捺画右伸
平正美观
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写一写：在练习纸上完成一排。
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评一评：自我评价
多横等距 ☆
竖画最高 ☆
捺画右伸 ☆
平正美观 ☆
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讨论汉字“延”（读帖）
观察——汉字笔顺
——笔画长短与占格
——结构及书写要点
例字2：延（讨论学习）
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例字：延（笔顺书空）
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最高点：短撇
捺画右伸
横折折撇的撇出头
笔画疏密有致
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“延”字练习口诀
短撇最高
笔画匀称
捺画右伸
平正美观
e7d195523061f1c03666317325b3a25331a3ff6575ad3de35D20CE66331BF391ABBBA49479D671FC33A993E8B561D9C243CED51B425F3A925E375E702C5724D403CD75A21B6DB2D04DA790B885734541EFFD57CDD81682DA6BBB45F38887D556DABEED1B119781063F78D49320B9BA6606962113D39E692B22E87CBCA1D301B70B773A40564919D8A91B43CED32E3143
写一写：在练习纸上完成一排。
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评一评：夸一夸同学或提提小建议
短撇最高 ☆
笔画匀称 ☆
捺画右伸 ☆
平正美观 ☆
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学以致用：根据所学将例字各练习一排！
三颗
细心
01
03
耐心
一笔一画写汉字
恒心
持之以恒
坚持练习
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下课啦，重师礼；
练习本，齐放好；
收工具，清桌面。