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幼儿园数学之《10的分合》 PPT可编辑

  • 2026-07-07 06:58:44
幼儿园数学之《10的分合》 PPT可编辑

幼儿园数学之《10的分合》 PPT可编辑

幼儿园数学之《10的分合》 PPT 23页 动态可编辑 带教案 逐字稿 说课稿
教学目标
1.认知目标：理解“分”与“合”的含义，知道10可以分成两份，并能用数字记录10的所有分合方式。
2.能力目标：通过观察和操作，发现并初步理解10的分合中存在的“一个部分数逐一增加，另一个部分数逐一减少”的互补规律。
3.情感目标：体验数学游戏的乐趣，愿意在集体面前大胆表达自己的发现，并感受数学与日常生活的紧密联系。#幼儿园 #幼儿园老师 #幼儿园课件 #幼儿园PPT #10的分合 #数学启蒙

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  11. SELECT * FROM `article` WHERE `id` < 526807 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000515s ]
  12. SELECT * FROM `article` WHERE `id` > 526807 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000369s ]
  13. SELECT * FROM `article` WHERE `id` < 526807 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001020s ]
  14. SELECT * FROM `article` WHERE `id` < 526807 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002840s ]
  15. SELECT * FROM `article` WHERE `id` < 526807 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.005283s ]
0.095240s