1、11/19/2018,学习 10的组成及加减,1. 引导幼儿通过动手操作总结记录10的组成,根据组成式列出10的加减算式。 2.在感知数的分解组成的基础上,掌握数组成的递增、递减规律和相互交换的规律。 3. 发展幼儿观察力,分析力,培养幼儿对数学的兴趣。,11/19/2018,猜 谜 语,谜 语 一棵小树十个杈,不长叶子不开花,能写会画不说话。,11/19/2018,数一数:手有几根手指?,11/19/2018,复习,9以内的组成,11/19/2018,5,4,4,3,8,2,3,1,1,1,6,2,11/19/2018,7,1,6,4,9,1,5,3,6,2,8,2,11/19/2018,2
2、,3,5,4,3,7,7,2,9,3,3,6,3,4,7,6,2,8,11/19/2018,3,2,4,2,7,2,3,5,9,8,11/19/2018,动动手,11/19/2018,懒洋洋和美羊羊想要吃苹果?小朋友按照递增递减的顺序帮一帮他们。,11/19/2018,10 1 9,11/19/2018,10 2 8,11/19/2018,10 3 7,11/19/2018,10 4 6,11/19/2018,10 5 5,11/19/2018,10 6 4,11/19/2018,10 7 3,11/19/2018,10 8 2,11/19/2018,10 9 1,11/19/2018,10,
3、9,3,8,2,1,4,7,6,5,5,6,4,8,3,7,2,9,1,11/19/2018,10,9,1,3,6,4,5,8,2,9,8,3,6,4,5,7,7,2,1,11/19/2018,3,1,4,5,8,6,7,9,11/19/2018,5,7,2,9,3,8,6,4,1,10,11/19/2018,1+9=10,10-1=9,10,9,1,11/19/2018,2+8=10,10-2=8,10,8,2,11/19/2018,3+7=1010-3=7,10,7,3,11/19/2018,4+6=1010-4=6,10,6,4,11/19/2018,5+5=1010-5=5,10,5,5,11/19/2018,6+4=1010-6=4,10,4,6,11/19/2018,7+3=1010-7=3,10,3,7,11/19/2018,2+8=1010-8=2,10,2,8,11/19/2018,9+1=1010-9=1,10,1,9,11/19/2018,