一年级数学(北京版)认识6、7、8-4练习题
一年级上册数学教案 认识6 7 8 北京版 (2)

一年级上册数学教案认识6 7 8 北京版 (2)教学目标1.让学生认识6、7、8这三个数字的阿拉伯数字符号,学习它们的读法和写法。
2.通过游戏教学等方式,激发学生对数字的兴趣,提高学生对数字的敏感度。
3.帮助学生初步了解这三个数字在数学运算中的应用,如求和、比较大小等。
教学重点认识数字6、7、8,学习它们的读写方法。
教学难点学生熟练掌握数字6、7、8的写法和读法。
教学准备1.北京版一年级上册数学教材。
2.字卡或数字卡片。
3.PPT或黑板。
教学步骤1. 导入新知识1.本节课的目标是认识数字6、7、8,学习它们的读写方法。
为了激发大家对数字的兴趣,老师为大家带来一个游戏。
2.老师向学生展示一个装有三种颜色糖果的小罐子,分别是红色、蓝色和黄色三种颜色。
老师让学生猜想里面有多少颗糖果,并让学生用数字卡片或字卡写出自己的猜测。
3.老师记录下每个学生的猜测并计算出平均值,引出数字6、7、8。
2. 认识数字6、7、81.老师在黑板或PPT上出示数字6、7、8的阿拉伯数字符号,并分别读出来。
帮助学生理解每个数字的含义。
2.提供数字卡片、字卡等学习工具,让学生通过手动拼凑数字卡片/字卡,认识数字6、7、8的写法。
3.通过示范和口头提示,让学生掌握每个数字的写法和读法,例如:数字6的写法是“六”,读法是“liù”。
4.让学生通过跟读、口头朗读等方式,逐渐掌握数字6、7、8的读写方法。
3. 数字比较与计算1.老师出示数字6、7、8的卡片,要求学生进行大小比较,并指出数字大小的规律。
2.让学生通过加法、减法等运算,初步了解数字6、7、8在数学运算中的应用。
4. 练习与巩固1.将数字卡片等学习工具收回,让学生用笔写出数字6、7、8的阿拉伯数字符号和读法。
2.给学生分发练习册或作业,帮助巩固数字6、7、8的认识和应用。
教学效果评估1.在课堂上观察学生对于数字6、7、8的认知和了解情况,做好心理安抚和调整。
2.对学生进行开放式考试或随堂小测验,检查他们对数字6、7、8的理解程度和熟练掌握情况。
(完整版)人教版小学数学一年级上册10以内加减法口算题全套资料,推荐文档

10 以内加减法练习题姓名:__ _____ 时间:_____ 做对了_____题(共100 题)10-6= 8-6= 10-1= 3+2= 6-3= 3+4= 4+2= 8-6= 3+2= 6-2= 9-6= 2+6= 1+3= 4+1= 3+6= 9-3= 6-3= 10-7= 10-4= 7+1= 5-1= 2-1= 1+3= 3+6= 2+7= 4+2= 2+6= 3+1= 8+2= 9-5= 10-5= 10-5= 6+2= 7-4= 2-1= 6+2= 8-1= 8-5= 5-3= 5+2= 8-5= 6-1= 2+7= 7-4= 10-4= 2+2= 4+1= 1+8= 6-3= 4+4= 4+1= 10-2= 3-1= 6-1= 9-1= 5-2= 8-6= 8+1= 1+7= 8-7= 4-2= 10-7= 6+4= 8-2= 3+3= 6-5= 4+3= 8-3= 4-1= 6+3= 3-1= 6+2= 2+3= 9-7= 6+3= 2-1= 3-2= 1+2= 6+3= 9-4= 6-3= 2+1= 7-3= 9-5= 7-4= 2+4= 8-3= 9-4= 9-8= 10-2=7-2= 2+1= 1+3=1+8=10-2=4+5=8-3=5-2=9-6=3-2=10 以内加减法练习题姓名:____ ___ 时间:_____ 做对了____题(共100 题)8-1= 5+3= 5-2= 4-3= 1-1= 3-2= 7-3= 8+2= 4+2= 2+2= 6+2= 5+5= 4-1= 5+2= 1+2= 6+3= 6+4= 9+1= 6-2= 10-3= 1+6= 5-3= 4-3= 6-3= 5+2= 1+3= 8+2= 2+1= 6-5= 4+5= 2+5= 7-3= 8-1= 7-1= 1+3= 10-4= 3+6= 9-7= 4-2= 6-5= 2+4= 8+2= 5+2= 5+3= 10-9= 9-7= 2+7= 1+3= 1+1= 1+4= 4-2= 10-8= 4-3= 7+1= 7-6= 2+6= 9-4= 9-8= 1+9= 1+2= 4-2= 8-6= 2+3= 9+1= 2+8= 3+1= 10-7= 6+2= 5-4= 1+9= 1+9= 2-1= 3+2= 9-5= 1+6= 6-1= 6+3= 8+2= 4-1= 9-6= 3+6= 5-2= 9-8= 5-3= 8-1=3+5= 1+2= 4+5= 4+5=1+4=6+1=7+2=2+4=10-1=7-4=8-6=5-1=2+6=6+4=8+2=10以内加减法练习题姓名:___ ___ 时间:_____ 做对了____题(共100 题)6+3= 1+2= 8-4= 8+2= 7-5=8-3= 2+8= 7+3= 9-3= 4+3=5-2= 8-4= 6+3= 6-1= 10-3=2+6= 1+1= 2+7= 4-3= 3+4=9-2= 2+3= 6-3= 8-2= 1+4=10-6= 3+2= 8-3= 7+2= 5-2=3-2= 2+6= 8+1= 10-3= 4+1=2+1= 9-6= 6+2= 3-2= 6-5=5-3= 6+2= 7-6= 5+5= 7-4=2+4= 9-1= 9-5= 6+1= 2+2=2+8= 1+2= 7+3= 1+8= 9-8=4-2= 2-1= 1+8= 7+1= 4+4=6+2= 3+2= 8-6= 6+3= 5-1=2+2= 2-1= 3-2= 10-5= 5-2=8-5= 6-3= 10-5= 6+2= 8-5=10-2= 1+7= 6-1= 5+2= 1+5=7+3= 8+2= 7-6= 5+5= 6-1=2+5= 6-4= 9-3= 2+5= 1+6=3+6= 7-1= 3+2= 9-1= 1+9=10-4= 2+8= 5+4= 6-5= 9-8=10以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)10-4= 6+3= 10-8= 9-4= 3+3= 3-2= 3+7= 8+2= 3-2= 6-5= 10-5= 6-5= 9-1= 6-2= 7+2= 4-1= 7-3= 7+3= 10-1= 5+5= 4-2= 9-5= 1+8= 1+2= 7-3= 3+4= 4+4= 10-3= 4+3= 6+2= 1+6= 3+6= 8-2= 8-2= 7-1= 10-3= 7-1= 6+4= 7-3= 1+3= 8-7= 8-5= 4+4= 10-4= 4-1= 10-4= 2-1= 8-1= 8-6= 9-1= 1+7= 4+4= 9-6= 5+3= 4+6= 8+2= 9-3= 5+5= 4+3= 5+1= 10-1= 3-2= 6-1= 6+2= 10-1= 6-1= 9-2= 10-1= 1+5= 10-4= 2+8= 10-3= 5+1= 1+6= 10-8= 2+4= 6-5= 5-2= 4+5= 9-5=7+3= 8-1= 9+1= 3+3= 5-1= 9+1= 4+6= 5+1= 5+2= 10-9= 2+6= 2+8= 1+3= 7-3= 6-2= 3+5= 8-6= 5-3= 10-4= 10-3=10 以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)9-3= 8-2= 5+3= 9-8= 4+4= 4+6= 10-6= 9-7= 10-1= 2+2= 6+2= 7-5= 9-3= 1+3= 4+1= 3-2= 2+4= 8-6= 4+5= 1+2= 7-2= 7-6= 3+2= 5+2= 9-6= 3+2= 9-1= 1+4= 5+5= 9-5= 9-7= 6-1= 4-3= 7-6= 3+3= 5-2= 8+1= 9-4= 8-5= 5-2= 3+2= 6-3= 9+1= 6+4= 2+1= 6+1= 10-6= 6+4= 2+6= 5+5= 6-5= 5+2= 6+2= 5-2= 2+8= 8-4= 9-6= 5-4= 9-7= 9-8= 9-2= 7-5= 7+2= 3+2= 4+2= 4+1= 5+4= 6+2= 6+3= 10-4= 7-4= 3-1= 5-2= 10-4= 9-6=6-5= 7+2= 2+6= 4+4= 3+6= 2+7= 6-4= 2+1= 9-7= 5-4= 2+7= 5+3= 8+2= 5+4= 5-3= 4-3= 9-6= 4+2= 3+2= 8-5=10 以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)4+1= 2+5= 8-2= 5+3= 9-1= 10-2= 7-3= 9-8= 4+6= 7-3= 2+5= 3+4= 4+3= 9-8= 5-3= 4+5= 10-9= 3-2= 6-1= 2+3= 9-3= 8-5= 3+5= 6+4= 4+1= 5+4= 7-1= 1+1= 8-6= 2+8= 1+5= 4+2= 10-5= 3-2= 5+2= 4+5= 6-2= 8-6= 2+8= 7+3= 10-8= 6-1= 2+4= 1+3= 7-4= 4+1= 7+2= 9-1= 10-3= 5-2= 6-1= 6+1= 7-4= 3+7= 8-3= 10-3= 2+4= 9-1= 3+2= 10-5= 8-7= 6-3= 7-1= 5-2= 1+1= 8-6= 6-5= 8-4= 7-2= 2+1=6-3= 8-6= 9-4= 1+9= 7-6= 10-1= 8-4= 2+7= 2+8= 9-6= 2+3= 9-7= 3+7= 3+7= 1+3= 10-7= 3+4= 3+3= 7+1= 7+2= 5+4= 1+2= 9-8= 2+5= 2-1=10 以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)6-5= 8-3= 8+2= 9-5= 1+1= 5+5= 4-1= 7+3= 6-5= 4+5= 5-1= 3+5= 10-8= 10-4= 4+4= 8+2= 1+4= 7+1= 6-1= 9-1= 6-5= 1+9= 9-6= 9-1= 6-1= 6-1= 7-6= 2+3= 6+3= 6+4= 10-9= 10-6= 2+6= 3+2= 10-3= 3-2= 10-4= 8-5= 5+5= 9-1= 3+5= 3+3= 7+2= 10-5= 4+6= 10-1= 4-1= 8-2= 6+2= 5+5= 1+3= 5+5= 9-8= 10-6= 8-3= 10-1= 5+3= 6-1= 10-5= 9-7= 6-3= 3+3= 2+1= 7+2= 8-7=2+6= 2+6= 4-1= 8-7= 4+6= 1+9= 2+5= 5+4= 1+3= 6-5= 5-3= 10-1= 2+6= 9-7= 8-6= 5-4= 6-5= 10-3= 3+5= 8-2= 9-1= 7-1= 3+1= 5-4= 3+3= 4+5= 8-2= 7-5= 2+6= 8-5= 6+4= 10-9= 9-2= 2+3= 4+5=10 以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)2-1= 10-6= 9-2= 2+6= 3+6= 3-1= 3-1= 4+5= 6-2= 9-6= 2+1= 8-3= 4-3= 7+3= 6+1= 3+7= 6-2= 3-1= 1+6= 7-1= 3+3= 1+5= 7-1= 5+2= 5-2= 5+3= 8+1= 10-5= 10-9= 8-2= 7-1= 6+3= 6+2= 8-4= 9-7= 4+6= 6-2= 6-1= 7-4= 8+1= 7+3= 3-1= 1+9= 8-1= 8-2= 5-4= 3+5= 7+3= 5-3= 6-1= 5-2= 6+4= 9+1= 9-1= 9-4= 1+3= 10-5= 2+4= 7+2= 3+1=4+2= 8+1= 6+1= 6+4= 5-1= 2+6= 1+7= 2+4= 7-2= 1+6= 3+5= 1+5= 7+3= 4+3= 3+7= 6+3= 5+5= 1+2= 2+6= 5+5= 7-5= 10-5= 5+5= 3+6= 5+3= 9-3= 1+6= 3+5= 6-4= 7-2= 5-3= 6-5= 8-4= 7+3= 9-5= 5+3= 9-7= 7-5= 6+1= 6+4=10 以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)2-1= 4+1= 6+3= 2+7= 1+9= 5-2= 10-2= 8-2= 1+4= 5-1= 10-6= 10-3= 6+1= 5+1= 8+1= 3+6= 1+6= 8-6= 5-4= 10-6= 1+1= 3+6= 9-5= 10-6= 3+7= 3+2= 3+2= 2-1= 1+6= 6+1= 8-7= 3+5= 4+5= 8-6= 5+4= 8+1= 1+5= 2+1= 3+6= 1+6= 2+2= 2+8= 7-6= 9-3= 5-2= 6-2= 8-2= 3+3= 6-4= 10-5= 9-1= 4+1= 1+6= 7+2= 3+7=4+1= 2+8= 9+1= 9-1= 9-5= 10-9= 3+4= 4+4= 10-8= 2+8= 4+3= 5+1= 3+1= 9-7= 4+3= 8-3= 6-1= 7+2= 3+2= 2+7= 8+1= 5-4= 3-1= 9-3= 8-7= 2+4= 10-1= 8+1= 6-3= 4-3= 7-1= 5+2= 3+5= 9-7= 10-2= 6+1= 4+5= 5-3= 10-6= 6-3= 2-1= 7+3= 8-7= 3+2= 8-4=10 以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)9-2= 4+4= 7-4= 4-2= 5+2= 5+3= 3+7= 3-1= 7-6= 2-1= 6+4= 2+8= 4+6= 9-4= 10-3= 4+6= 7-1= 5-1= 2+1= 9-4= 9+1= 8-2= 3+1= 1+2= 10-3= 3-1= 1+8= 1+5= 3+1= 7-5= 8-6= 6-5= 10-6= 7-4= 3-1= 4+6= 4+6= 5+4= 5-2= 9-2= 10-4= 5+1= 6+1= 8+2= 8+1= 2+5= 4-3= 8-3= 2+4= 4+2=8+2= 2+2= 10-3= 10-1= 2+3= 1+6= 3-1= 1+4= 9-7= 1+7= 2+5= 7+1= 2-1= 1+8= 3+5= 2+4= 3-1= 5-3= 5+4= 8+1= 1+6= 1+3= 8-3= 5+4= 4+4= 7-1= 4+1= 7-4= 7-3= 4+3= 6-4= 10-6= 7-3= 6+1= 8-3= 7-3= 3-1= 3+1= 6-4= 4+6= 7+2= 2+7= 2+7= 4+2= 3+2= 8-4= 8-6= 3+2= 1+9= 6-2=10 以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)7-5= 10-4= 8-6= 7+3= 3+6= 1+2= 3+5= 6-5= 7-2= 9-4= 1+9= 6+2= 8-6= 1+6= 7-4= 8-6= 2+2= 5+3= 10-3= 6-4= 10-4= 6-2= 6+2= 6+4= 3+2= 9-5= 8-2= 8+1= 9-2= 5+5= 8-1= 6+4= 7+1= 7-3= 2+5= 3+5= 10-3= 5-3= 1+1= 1+3= 1+5= 9-8= 7+2= 7-4= 7+1=3+4= 9-3= 9-5= 7+1= 4+1= 10-9= 7-3= 7-2= 6-3= 6+3= 9-1= 3+7= 6-2= 10-4= 2+2= 6+4= 4+2= 8-7= 7+1= 3+4= 3-1= 9-4= 1+1= 4+5= 5+5= 7+2= 8-5= 1+2= 10-7= 9+1= 6-5= 7-5= 9-4= 3-2= 6+3= 7-6= 4-2= 9-6= 8-1= 6-5= 8-4= 4+6= 9-4= 2-1= 9-8= 10-2= 3+7= 4+4= 5-2= 6+2=10 以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)6+1= 6-2= 1+7= 7+3= 8-6= 3+4= 5+5= 9+1= 8-3= 2+5= 2+7= 3-1= 9-1= 10-7= 3-1= 1+4= 5-3= 2+6= 1+6= 8-6= 5+3= 6+3= 9-2= 2+3= 5+3= 6+1= 3+3= 10-4= 2+2= 5-1= 2+3= 2+2= 5+2= 4+3= 8-5= 2+8= 7-6= 5-3= 10-1= 8-2=3+5= 1+2= 6-4= 6-5= 10-2= 7-5= 10-2= 9-5= 6-1= 7+3= 3+6= 8-3= 8-5= 7-4= 8+1= 2+1= 4+4= 3+1= 5+5= 5+5= 1+4= 5+1= 2+2= 2+1= 6-4= 4-2= 1+3= 4+5= 3+4= 5-2= 7-2= 4-2= 10-8= 8-7= 4+6= 3+7= 2+1= 4+3= 3+6= 8-1= 1+5= 3+4= 5-3= 6-5= 8-2= 3+1= 3+1= 7-3= 9-2= 2+8= 8-5= 4+6= 7-5= 6-2= 2+1=10 以内加减法练习题姓名:_______ 时间:_____ 做对了_____题(共100 题)7+3= 9-1= 4+6= 10-2= 9-6= 3+7= 6+4= 5+5= 1+7= 4-3= 7-6= 10-4= 9-4= 2+4= 7-5= 2+6= 5+2= 2+4= 6-5= 3+2= 8+2= 5-3= 9-4= 6+2= 2+1= 6-4= 8-1= 8-6= 10-6= 5+2= 6+4= 3-1= 10-9= 1+5= 9-7=1+6= 10-4= 8-5= 8-7= 8-5= 7-5= 6-3= 3+1= 3+6= 3+4= 8+1= 9+1= 2+2= 6+4= 3+1= 7+1= 3+1= 4+5= 10-2= 4+6= 9-1= 8-3= 10-8= 7+3= 5-3= 6-4= 4+4= 4+3= 8+1= 7-3= 8+2= 5+1= 9-5= 5+5= 7-5= 3-1= 1+3= 6-5= 6-4= 6-5= 2+4= 4-2= 6-1= 5-2= 9-2= 10-2= 2+1= 7-4= 4+6= 6-2= 5+2= 2+6= 5+5= 8-1= 8-2= 3+5= 6-4= 2+1= 1+5= 2+8= 6+4= 9-5= 3+4= 3+1= 2+1=10以内加减练习1 10以内加减练习29+1= 2+6= 4+1= 3+4=9-8= 9-5= 5-1= 5+3=5-2= 10-6= 10-6= 4-1=10-6= 1+5= 4-3= 8-2=2+2= 5+3= 1+9= 6-3=7-3= 5+2= 2+5= 3+3=2+2= 2+7= 1+2= 4+3=3+7= 3+5= 8-4= 8-6=4-1= 5-4= 6-1= 9-2=4+3= 6-2= 4+5= 3+5=3+7= 1+1= 7-6= 2+3=1+1= 8+2= 5+5= 7-2= 8-4= 3+6= 9-3= 3+2= 6-3= 7-6= 2+8= 4+6= 3+5= 1+5= 8-4= 3+4= 4+5= 5-1= 2+2= 2+3= 8-4= 1+9= 1+9= 8-7= 1+3= 1+6= 8-2= 10-1= 10-7= 10-3= 9+1= 5-1= 7+1= 7-5= 8-2= 10-6= 2+8= 5+3= 3+6= 7-4= 7-1= 6+2= 9+1= 5-3= 10-1= 9-2= 1+2= 6+2= 5+5= 6+1= 1+9= 7-2= 10-1= 5-3= 3+1= 3+7= 10以内加减练习3 10以内加减练习49-6= 2+4= 5+1= 2+2= 7-4= 1+4= 5+2= 9-5= 6+3= 5-2= 4-3= 1+1= 9-3= 8-1= 8+2= 4+2= 5-2= 1+4= 6-4= 2+8= 8-1= 9-4= 7+1= 7-5= 10-3= 7+2= 9-8= 2+1= 6+3= 1+8= 2+4= 10-9= 8-3= 3+1= 1+4= 6-1= 10-5= 2+2= 1+2= 4-3= 5-3= 8+2= 5+3= 4+5= 5-1= 5+4= 8-4= 1+7= 5+2= 8-1= 7+2= 5-4= 4+1= 5-3= 5-2= 5+5= 6+1= 10-2= 4-1= 4+6=10-3= 3+6= 7-4= 10-2= 7+2= 10-3= 6-3= 7-6= 3+1= 3+5= 9-4= 4-1= 1+2= 1+8= 1+3= 8+2= 9+1= 2+8= 3+1= 7-4= 10-8= 1+1= 2+3= 3+2= 10-2= 2+2= 5+3= 3+6= 2+3= 10-5= 1+9= 4+2= 8-4= 1+8= 10-6= 5+3= 6-4= 2+3= 4-2= 8-5=10以内加减练习5 10以内加减练习63-1= 2+4= 9+1= 9-7=1+1= 5+3= 3+7= 4+6=6-5= 3+1= 1+6= 9-2=1+8= 3-2= 9-5= 2+5=4-3= 9-1= 4+4= 1+4=4+4= 5-4= 1+3= 6-4=4+2= 4-3= 8-6= 9-4=7-2= 5+5= 10-6= 6-4=2-1= 7+3= 1+6= 2+3=5+3= 1+6= 5-4= 2+7=6+3= 6-2= 3+2= 10-8=1+5= 2+5= 3+4= 9-5=7-5= 9-5= 5-3= 8-2=7-3= 1+6= 8-6= 7-6= 10-6= 10-8= 10-9= 5+1= 10-2= 5+3= 3+2= 3-2=6+4= 10-2= 3+2= 5+4=8-6= 7-1= 5+4= 8-7=7+1= 6-1= 10-5= 6-5= 9-8= 5-3= 2+8= 7-5= 6-2= 5+1= 4-3= 5+3= 2+4= 3-2= 9-5= 8-5= 6-4= 2+8= 10-5= 4-3= 9-1= 1+8= 6-3= 7+1= 1+4= 7-2= 4+1= 3-1=10以内加减练习7 10以内加减练习89+1= 2+6= 4+1= 3+4=9-8= 9-5= 5-1= 5+3=5-2= 10-6= 10-6= 4-1=10-6= 1+5= 4-3= 8-2=2+2= 5+3= 1+9= 6-3=7-3= 5+2= 2+5= 3+3=2+2= 2+7= 1+2= 4+3=3+7= 3+5= 8-4= 8-6=4-1= 5-4= 6-1= 9-2=4+3= 6-2= 4+5= 3+5=3+7= 1+1= 7-6= 2+3=1+1= 8+2= 5+5= 7-2=8-4= 3+6= 9-3= 3+2=6-3= 7-6= 2+8= 4+6=3+5= 1+5= 8-4= 3+4=4+5= 5-1= 2+2= 2+3=8-4= 1+9= 1+9= 8-7=1+3= 1+6= 8-2= 10-1= 10-7= 10-3= 9+1= 5-1=7+1= 7-5= 8-2= 10-6= 2+8= 5+3= 3+6= 7-4=7-1= 6+2= 9+1= 5-3=10-1= 9-2= 1+2= 6+2=5+5= 6+1= 1+9= 7-2=10-1= 5-3= 3+1= 3+7= 10以内加减练习9 10以内加减练习102+6= 9-7= 3+2= 3+4= 5+4= 3+5= 7+1= 9-3= 8-3= 5-4= 8-2= 0+8= 3+1= 6+1= 7+3= 10-2= 7-2= 6-4= 9-2= 10-9= 5+5= 5+2= 9-4= 8+1= 2-1= 4+6= 2+7= 9-5= 3+3= 4-2= 10-4= 1+2= 5-3= 0+8= 10-7= 1+9= 2+4= 6-5= 4+4= 5-1= 8-4= 6+0= 3-3= 1+5= 10-5= 3+6= 5+4= 5-4= 1+1= 8+1= 4-1= 9-3= 2+6= 9-7= 3+2= 3+4= 3+5= 7+1= 9-3= 8-3= 8-2= 0+8= 3+1= 6+1= 7+3= 4-2= 10-9= 2-1= 10-2= 7-2= 6-4= 9-2= 5+5= 5+2= 9-4= 8+1= 4+6= 2+7= 9-5= 3+3= 10-4= 1+2= 5-3= 0+8= 10-7= 1+9= 10-5= 3+6= 2+4= 6-5= 4+4= 5-1= 8-4= 6+0= 3-3= 1+5=1+1= 8+1= 4-1= 9-3= 10以内加减练习11 10以内加减练习123+6= 9-7=5+4= 5-4=3+5= 7+1=8-2= 0+8=10-2= 7-2=5+5= 5+2=4-2= 10-7= 4+6= 2+7=10-4= 1+2=2+4= 6-5=8-4= 6+0= 3+2=7+3=9-3=3+1=6-4=9-4=9-5=5-3=4+4=3-3=3+4=10-9=8-3=6+1=9-2=8+1=1+9=3+3=0+8=5-1=1+5=2-1=10-5= 3+6=1+1= 8+1= 1+4= 1+5= 1+9= 2+1= 2+5= 2+6= 3+1= 3+2= 3+5= 3+6= 4+1= 4+2= 4+5= 7-6= 2+2= 2+7= 6+3= 6-2= 8-4= 1+9= 9-3= 8-1= 1+8=4-1=1+6=2+2=2+7=3+3=3+7=4+3=6-5=1+2=3+2=1+9=8+2=2+4=9-3=1+7=2+3=2+8=3+4=4+6=4+4=10-8=4+3=10-8=8-7=4+2=10-1= 9-2= 1+2= 6+2=10 以内的加减法13 10 以内的加减法144 +5 = 10 - 3 = 9 - 2 = 2 + 8 = 8 -6 = 9 - 5 = 4 - 2 = 10 -7 = 3 + 4 = 4 + 6 = 2 + 4 = 7 - 4 = 10 - 5 = 5 - 3 = 5 + 2 = 2 + 6 = 9 - 3 = 6 + 4 =8 - 5 = 5 + 4 =4 + 2 = 10 - 8 = 7 -5 = 8 - 2 =5 + 5 = 7 + 3 =6 - 2 = 6 + 3 = 3 + 6 = 8 - 3 = 8 + 2 =7 - 3 =5 - 2 = 2 + 7 = 10 - 4 = 2 + 5 =6 + 2 =7 - 2 = 9 - 7 =8 - 4 = 4 + 4 = 10 - 2 = 4 + 3 = 6 - 3 = 10 - 6 = 5 + 3 =9 - 4 = 7 + 2 =3 + 7 = ( )- 6 = 3 9 - 6 =4 +( )= 103 + 5 =10 -( )= 36 - 4 =3 +( )= 95 +( )= 9 8 -( )= 2 2 +( )= 9 ( )- 7 = 0 ( )- 3 = 0 2 +( )=6 ( )- 5 = 27 +( )= 10 6 +( )= 10 ( )- 7 = 38 -( )= 4 ( )+ 6 = 8 ( )- 8 = 2 ( )+ 6 =9 ( )+ 4 = 7 7 -( )= 32 +( )= 7 9 -( )= 2 ( )- 8 = 0 ( )-3 = 23 - 1 + 3 = 6 - 5 + 7 = 1 + 9 - 6 = 1 + 6 -4 = 9 - 9 + 7 = 4 + 2 - 4 = 3 +5 - 8 = 10 - 9 + 5 = 8 - 7 + 4 = 7 - 3 - 3 = 5 + 1 + 4 = 5 - 5 + 8 = 2 + 2 - 4 = 10 - 1 - 7 = 4 - 3 + 8 = 9 - 3 - 5 =6 + 2 - 1 = 3 - 2 + 6 = 5 - 1 - 4 = 3 + 2 - 4 =7 - 2 - 5 = 2 + 2 + 5 = 7 - 5 + 8 = 6 - 6 + 3 =10 以内的加减法 15 10 以内的加减法 168 + 2 = 2 + 3 = 5 + 4 = 1 + 8 =10 - 3 = 6 + 2 = 10 - 8 = 9 - 2 =4 + 2 = 9 - 4 = 4 + 3 = 3 + 7 =10 - 5 = 4 + 4 = 2 + 6 = 4 + 5 =9 - 7 = 1 + 7 = 5 + 2 = 6 + 3 =9 - 5 = 5 + 3 = 9 - 3 = 10 - 9 =5 + 5 = 3 + 2 = 2 + 8 =6 + 4 =3 +4 = 10 - 6 = 8 -5 = 7 - 3 =8 - 6 = 7 + 3 = 4 + 6 = 2 + 5 =5 - 3 = 2 + 4 = 8 - 3 = 1 + 9 =2 + 7 = 9 - 6 = 7 + 2 = 10 - 2 =10 - 4 = 3 + 5 = 8 - 4 = 3 + 3 = ( )- 6 = 2 6 +( )= 10 9 -( )= 3 3 +( )= 8 4 +( )= 9 8 -( )= 3 2 +( )= 5 ( )- 6 = 0 ( )- 3 = 4 2 +( )= 7 ( )- 7 = 2 2 +( )= 10 2 +( )= 10 ( )- 5 = 3 8 -( )= 4 ( )+ 6 = 10 ( )- 8 = 1 ( )+ 3 = 9 ( )+ 3 = 7 8 -( )= 3 2 +( )= 6 9 -( )= 3 ( )- 8 = 2 ( )- 3 = 3 1 + 9 - 2 = 6 - 2 - 1 = 7 - 5 + 3 = 8 - 5 + 4 =9 - 9 + 7 = 5 + 1 + 2 = 4 + 2 - 5 = 6 - 3 + 4 =10 - 2 - 7 = 5 - 2 + 6 = 5 + 2 + 3 = 3 + 5 - 4 = 3 + 5 + 2 = 7 - 7 + 4 = 4 + 1 + 4 = 6 + 3 - 1 = 7 - 2 + 4 = 6 + 2 - 5 = 6 - 4 + 6 = 2 + 3 - 4 = 2 + 1 + 5 = 4 - 2 + 7 = 7 - 5 + 2 = 5 - 5 + 8 =10 以内的加减法17 10 以内的加减法189 - 2 = 10 - 7 = 3 + 6 = 8 - 6 =4 + 4 =5 + 3 = 4 + 2 = 10 - 9 =6 + 3 = 6 - 4 = 10 - 5 = 3 + 5 =7 - 2 = 9 - 4 = 2 + 8 = 7 + 3 =10 - 6 = 5 + 5 = 2 + 5 = 9 - 3 =5 + 2 = 4 + 3 = 8 - 5 = 7 - 4 =4 +5 = 8 - 4 = 3 + 4 = 7 + 2 =7 - 3 = 2 + 7 = 5 + 4 = 10 - 3 =3 + 7 = 6 - 3 = 7 - 5 = 8 - 3 =10 - 8 = 8 + 2 = 10 - 4 = 6 + 2 =2 + 6 = 4 + 6 = 5 - 2 = 9 - 5 =5 - 3 = 8 - 2 = 3 + 3 =6 - 2 =2 +( )= 8 ( )-3 = 5 9 -( )= 5 ( )+ 8 = 10 ( )- 6 =4 7 +( )= 9 ( )- 3 = 3 ( )-5 = 2 5 +( )= 8 ( )- 5 = 5 3 +( )= 9 9 -( )= 7 9 -( )=6 ( )- 4 = 4 ( )-7 = 0 10 -( )= 2 7 -( )= 3 3 +( )= 10 5 +( )= 10 4 +( )= 10 ( )- 5 = 0 6 -( )= 4 ( )- 7 = 3 ( )- 2 = 6 7 + 3 - 5 =8 - 5 + 3 = 2 + 8 - 4 = 6 - 2 + 3 = 4 + 4 - 3 =9 - 5 + 2 = 8 - 6 + 7 = 2 + 6 - 8 = 9 - 3 + 2 = 3 + 4 - 5 = 6 + 3 - 4 = 7 - 7 + 5 = 7 - 2 + 3 = 5 + 5 - 7 = 9 - 2 + 1 = 3 + 5 - 4 = 10 - 6 + 5 = 8 - 2 + 3 = 2 + 7 + 1 = 7 - 4 + 3 = 5 - 2 + 6 = 2 + 3 - 4 = 6 - 3 + 7 = 4 + 6 - 8 =10 以内的加减法 19 10 以内的加减法 20 10 - 2 = 7 - 5 = 9 - 5 = 2 + 7 =2 + 2 =3 + 6 =4 + 4 = 6 - 3 =4 + 3 = 8 - 4 =5 + 5 = 9 -6 =9 - 4 = 6 + 4 = 7 - 3 = 10 - 4 =5 + 2 = 5 - 2 = 2 +6 = 5 + 4 =6 - 4 = 10 -7 = 9 - 2 = 2 + 4 =8 - 3 = 4 + 6 = 6 - 2 = 8 - 5 =4 + 2 = 4 - 2 = 9 - 3 =8 - 6 =8 + 2 =10 - 5 =3 +4 =6 + 2 =9 - 7 = 7 + 3 = 4 + 5 = 10 - 8 =7 - 4 = 2 + 3 = 7 - 2 = 3 + 5 =2 + 5 = 10 - 6 =3 + 3 =4 - 4 =10 - 3 = 5 + 3 = 5 - 3 = 8 - 2 =2 +( )= 10 8 -( )= 63 +( )= 10 ( )- 3 = 5 6 -( )=4 ( )+ 3 = 9 ( )- 2 =5 7 +( )= 10 ( )+6 = 9 ( )-7 = 2 ( )+ 7 = 9 ( )+ 5 = 98 -( )= 2 6 +( )= 10 7 -( )= 4 ( )+ 4 =9 ( )- 4 = 3 ( )+ 2 = 9 ( )- 3 = 2 5 +( )= 10 4 +( )= 10 7 -( )= 2 8 -( )=4 ( )- 5 = 3 8 - 5 + 1 = 5 + 3 - 5 = 9 - 5 + 6 = 3 + 3 + 3 = 1 + 4 - 5 = 9 - 3 + 4 = 4 + 2 + 4 = 10 - 6 + 5 = 3 + 6 - 6 = 2 + 7 - 9 = 8 - 3 + 4 = 3 + 5 + 2 = 9 - 6 + 7 = 1 + 3 + 5 = 7 + 3 - 7 = 7 - 5 + 2 = 8 - 3 - 4 = 10 - 5 + 3 = 9 - 4 - 5 = 2 + 8 - 9 = 2 + 2 - 4 = 8 + 2 - 4 = 4 + 2 - 4 = 9 - 3 - 3 =10 以内的加减法 21 10 以内的加减法 2210 - 4 = 5 - 2 = 4 + 4 = 9 - 2 =3 - 3 = 3 + 7 = 10 - 2 = 3 + 3 =5 - 4 = 7 - 3 =6 + 2 = 10 - 3 =3 + 6 = 9 - 5 = 6 -4 = 7 -5 =8 - 3 = 2 + 6 = 9 - 3 = 6 + 4 =9 - 7 = 5 - 3 = 4 + 3 = 10 - 5 =5 + 2 = 10 -6 = 4 - 2 = 6 + 3 =6 - 2 =7 + 3 =8 - 5 = 5 + 5 =4 + 6 = 7 - 2 = 7 + 2 = 8 - 4 =10 - 8 = 2 + 7 = 3 + 5 =6 - 3 =9 - 4 =5 + 3 =8 + 2 =7 - 4 =8 - 6 =5 + 4 = ( )+ 2 = 10 3 + 4 =9 - 6 =7 -( )= 510 - 7 = 4 + 5 =2 + 8 = 8 - 2 =( )+ 2 = 6 8 -( )= 5( )- 3 = 3 3 +( )= 6 7 -( )= 3 ( )+ 3 = 9 2 +( )= 7 ( )- 4 =4 5 +( )= 10 8 -( )= 3 ( )- 3 = 4 3 +( )= 10 ( )- 6 = 2 ( )- 2 = 6 6 +( )= 8 ( )- 5 = 2 2 +( )= 4 ( )+ 4 = 7 ( )+ 3 = 5 ( )- 2 = 4 ( )+ 4 = 9 10 -( )= 2 2 + 4 + 4 = 8 - 3 + 2 = 5 + 5 - 7 = 8 - 3 + 3 = 10 - 2 - 5 = 2 + 3 + 5 = 7 - 3 + 6 = 1 + 9 - 5 = 7 + 3 - 5 = 9 - 4 + 4 = 1 + 2 + 5 = 10 - 5 + 5 = 10 - 7 + 7 = 2 + 6 - 8 = 9 - 5 + 4 = 3 + 7 - 8 = 8 + 2 - 6 = 1 + 4 + 3 = 10 - 8 + 1 = 7 - 3 - 3 = 10 - 3 - 4 = 7 + 3 - 4 = 5 + 3 - 4 = 6 + 3 - 4 =10 以内的加减法 23 10 以内的加减法 247 - 4 = 3 + 3 = 5 - 2 = 10 - 8 =5 + 5 = 7 - 2 = 4 + 5 = 8 - 5 =4 + 3 = 2 + 2 = 9 - 6 = 7 + 3 =9 - 4 = 10 - 7 = 2 + 8 = 4 + 4 =3 + 7 =4 + 6 = 6 - 4 = 9 - 2 =6 - 2 = 8 - 3 = 6 + 3 =7 - 6 =9 - 3 = 6 + 4 = 10 - 2 = 7 + 2 =5 + 3 = 7 - 3 = 5 + 4 =6 - 3 =8 - 2 = 10 - 5 = 2 + 6 = 10 - 4 =2 + 7 =3 + 5 = 9 - 7 = 8 + 2 =10 - 6 = 8 - 4 = 3 + 4 = 8 - 6 =4 - 2 = 4 + 2 = 10 - 3 = 6 + 2 =5 - 3 = 7 - 5 = 3 +6 = 9 - 5 =10 -( )= 6 ( )+ 7 = 10 9 -( )= 4 2 +( )= 9 ( )- 8 = 2 5 +( )= 9 ( )+ 8 = 10 ( )- 2 = 8 9 -( )= 2 ( )- 4 = 5 3 +( )= 9 ( )- 3 = 6 ( )+ 4 = 10 ( )+ 6 = 10 ( )- 3 = 7 7 +( )= 9 10 -( )= 3 6 +( )= 9 ( )- 2 = 7 ( )+ 5 = 10 ( )+ 3 = 10 ( )- 6 = 4 4 +( )= 9 10 -( )= 5 5 + 4 - 7 = 4 + 2 - 5 = 10 - 3 + 3 = 2 + 7 - 5 =9 - 2 - 3 = 5 - 3 + 6 = 3 + 2 + 5 = 9 - 5 + 5 = 7 + 3 - 8 = 1 + 3 + 4 = 10 - 4 - 5 = 4 + 2 + 3 = 5 - 2 - 3 = 5 + 2 - 4 = 6 + 2 + 2 = 10 - 7 + 4 = 7 - 2 + 1 = 2 + 8 - 5 = 8 - 4 + 3 = 3 + 3 + 2 = 3 + 2 - 4 = 10 - 6 + 6 = 3 + 5 - 8 = 6 + 4 - 6 =10 以内的加减法 25 10 以内的加减法 263 +4 = 8 - 2 = 10 - 6 = 2 + 8 =9 - 3 = 7 + 2 = 8 - 5 = 4 + 5 =2 + 5 =3 + 6 = 3 + 7 = 10 - 2 =8 - 4 = 10 - 5 = 9 - 2 = 6 - 3 =6 + 4 = 5 + 3 = 6 - 4 = 4 + 3 =7 - 3 = 7 - 2 = 5 + 5 = 5 - 2 =9 - 4 = 2 + 6 = 10 - 7 = 7 - 5 =7 + 3 = 10 - 8 = 8 - 3 = 4 + 4 =4 + 2 = 9 -5 =6 + 3 = 8 - 6 =5 - 3 = 4 +6 = 9 -7 = 10 - 4 =3 + 5 = 6 - 2 = 3 + 3 = 6 + 2 =10 - 3 = 5 + 2 = 4 - 2 = 9 - 6 =8 + 2 = 7 - 4 = 5 + 4 = 2 + 7 =2 +( )= 8 10 -( )= 8 ( )- 6 =3 ( )+ 5 = 8 ( )- 5 =4 ( )+ 2 = 7 3 +( )= 8 10 -( )= 7( )+ 6 = 8 10 -( )= 4 9 -( )= 6 5 +( )= 8 9 -( )= 7 ( )- 5 = 5 5 +( )= 7 ( )- 4 = 6 ( )+ 3 = 8 9 -( )= 5 ( )+ 4 = 8 9 -( )= 36 + 4 -7 = 5 + 5 - 6 = 10 - 7 + 5 = 3 + 2 + 3 =7 + 3 - 9 = 7 - 4 + 7 = 2 + 3 + 4 = 8 - 5 + 3 = 3 + 4 - 4 = 10 - 3 - 3 = 9 - 6 + 6 = 2 + 5 + 2 = 9 - 4 - 3 = 8 - 3 - 5 = 1 + 3 + 6 = 9 - 2 + 1 = 7 + 2 - 7 = 3 + 7 - 5 = 9 - 3 + 2 = 6 + 2 - 5 = 4 + 3 - 4 = 9 - 3 + 3 = 2 + 4 - 5 = 10 - 3 + 1 =10 以内的加减法27 10 以内的加减法286 + 3 = 8 - 3 = 2 +7 = 4 + 4 =5 - 2 = 10 -6 = 8 - 5 = 3 + 6 =9 - 3 = 4 + 3 = 6 + 4 = 3 + 2 =4 +5 = 5 + 5 = 10 - 2 = 9 - 7 =10 - 5 = 7 - 4 = 2 + 4 = 3 + 7 =7 - 3 = 3 + 5 = 8 - 4 = 9 - 5 =2 + 8 = 9 - 6 = 7 + 2 =3 + 3 =9 - 2 = 2 + 2 = 3 + 4 = 10 - 7 =5 + 3 = 7 + 3 = 7 - 2 = 2 +6 =8 - 6 = 5 + 2 = 6 - 4 = 4 + 2 =4 + 6 = 10 - 8 =5 + 4 = 10 - 3 =9 - 4 = 2 + 3 = 7 - 5 = 8 - 2 =2 + 5 = 6 + 2 = 10 - 4 = 8 + 2 =5 -( )= 3 4 +( )= 7 4 +( )= 9 9 -( )= 2 ( )+ 2 = 10 ( )- 4 =6 6 -( )= 2 5 +( )=7 9 -( )= 4 5 +( )= 10 ( )+ 4 =8 ( )- 4 =4 ( )+ 6 = 8 ( )- 5 = 2 10 -( )= 7 2 +( )= 7( )- 2 = 8 7 +( )= 10 ( )- 2 = 6 ( )+ 4 = 10 8 - 5 + 5 = 3 + 3 + 4 = 9 - 6 + 3 = 2 + 5 + 3 = 4 + 3 + 3 = 7 - 3 + 4 = 2 + 2 + 4 = 10 - 3 + 2 = 10 - 8 + 7 = 3 + 6 - 4 = 9 - 4 + 3 = 5 + 5 - 8 = 7 + 3 - 6 = 4 + 6 - 4 = 10 - 3 - 7 = 2 + 7 - 7 = 10 - 5 - 5 = 10 - 6 + 4 = 6 + 4 - 5 = 8 - 6 + 7 = 4 + 4 - 6 = 5 + 3 - 6 = 8 - 4 - 3 = 4 + 3 - 5 =10 以内的加减法 29 10 以内的加减法 305 - 5 = 2 + 8 = 3 +6 = 10 - 3 =3 + 3 = 7 -4 = 6 - 3 = 6 + 4 =6 - 4 = 10 - 8 = 8 - 6 = 2 +7 =9 - 7 = 4 + 4 = 5 + 3 = 9 - 6 =8 + 2 = 8 - 5 = 10 - 4 = 7 + 3 =8 - 4 = 9 - 3 = 5 + 5 = 4 - 2 =5 - 2 =6 + 3 =7 - 2 = 9 - 5 =7 + 2 = 10 - 7 = 4 + 6 = 6 + 2 =9 - 4 = 3 + 5 = 6 - 2 = 10 - 5 =2 + 4 = 9 - 2 = 2 + 5 = 7 -3 =7 - 5 = 4 + 5 = 10 - 2 = 2 + 6 =3 + 7 = 8 - 2 = 5 + 2 = 3 +4 =10 - 6 = 4 + 3 = 8 - 3 = 5 + 4 =( )+ 4 = 8 9 -( )= 2 ( )+ 6 = 8 8 -( )= 55 +( )= 10 ( )- 5 = 2 ( )- 4 =4 4 +( )= 96 -( )= 2 ( )+ 4 = 10 5 +( )=7 ( )- 4 = 6 ( )- 6 = 3 4 +( )= 7 ( )+ 6 = 9 2 +( )= 77 +( )= 10 5 -( )= 3 9 -( )= 4( )+ 2 = 1010 -( )= 7( )- 2 = 6( )- 2 = 82 +( )= 98 - 4 + 4 = 4 + 5 - 6 = 6 - 3 + 7 = 3 + 4 + 3 = 4 + 6 - 5 = 7 - 3 + 1 = 1 + 4 + 4 = 7 - 3 + 5 = 10 - 3 - 5 = 6 + 4 - 8 = 10 - 5 + 4 = 2 + 2 + 5 =7 + 2 - 5 = 8 - 6 + 6 = 5 + 3 + 2 = 9 - 4 + 2 =8 - 2 - 5 = 3 + 6 - 7 = 9 - 2 - 7 = 10 - 4 + 3 = 2 + 6 - 6 = 7 - 2 - 3 = 2 + 6 - 4 = 3 + 5 - 4 =10 以内的加减法 31 10 以内的加减法 32 7 + 3 = 9 - 4 = 3 + 4 = 2 + 7 =10 - 8 = 4 + 4 = 10 - 2 = 8 - 2 =6 - 3 = 9 - 2 = 8 + 2 =7 - 4 =5 + 4 = 2 + 5 = 8 - 4 = 4 + 5 =8 - 5 = 9 - 5 = 3 + 3 = 3 + 7 =4 + 3 =5 + 5 = 7 - 2 =6 - 2 =10 - 3 = 9 - 7 = 6 + 3 = 5 - 3 =4 + 6 = 6 - 4 = 10 - 7 = 2 + 6 =9 - 3 = 3 + 5 = 7 + 2 = 10 - 6 =10 - 5 = 4 + 2 = 5 - 2 = 8 - 3 =6 + 2 =7 - 5 =8 - 6 = 6 + 4 =2 + 4 = 2 + 8 = 5 + 2 = 9 - 6 =3 + 6 = 10 -4 = 7 - 3 =5 + 3 =( )- 3 = 1 10 -( )= 6 ( )+ 5 = 77 -( )= 33 +( )= 64 +( )= 710 -( )= 3( )- 5 = 0( )+ 7 = 10 ( )- 5 = 5 8 -( )= 3 8 +( )= 10 10 -( )= 2 4 +( )= 9 4 +( )= 8 9 -( )= 7( )+ 2 = 4 9 -( )= 3 ( )- 2 = 6( )+ 4 = 6( )+ 5 = 89 -( )= 46 +( )= 92 +( )= 53 + 2 +4 = 8 -5 + 7 = 10 - 7 + 3 = 2 + 4 - 4 =9 - 4 + 5 = 10 - 2 - 7 = 1 + 5 + 4 = 9 - 2 - 5 = 4 + 4 - 5 = 5 + 2 + 3 = 10 - 4 + 4 = 2 + 5 - 6 = 2 + 3 - 4 = 9 - 5 - 3 = 6 + 4 - 9 = 6 - 3 + 4 = 8 - 4 + 1 = 3 + 5 - 7 = 9 - 3 - 5 = 2 + 2 + 6 = 2 + 4 + 2 = 8 - 4 + 2 = 2 + 7 - 4 = 4 + 3 - 6 =“”“”At the end, Xiao Bian gives you a passage. Minand once said, "people who learn to learn are very happy people.". In every wonderful life, learning is an eternal theme. As a professional clerical and teaching position, I understand the importance of continuous learning, "life is diligent, nothing can be gained", only continuous learning can achieve better self. Only by constantly learning and mastering the latest relevant knowledge, can employees from all walks of life keep up with the pace of enterprise development and innovate to meet the needs of the market. This document is also edited by my studio professionals, there may be errors in the document, if there are errors, please correct, thank you!。
北京版一年级上册数学第七单元-认识11-20各数-测试卷精品(夺冠)

北京版一年级上册数学第七单元认识11-20各数测试卷一.选择题(共8题,共16分)1.14-9-1=()A.1B.2C.3D.42.7+3+8=()A.8B.18C.0D.43.与10相邻的数是()。
A.9和11B.11和12C.12和134.7是()前面的第3个数。
A.4B.10C.115.桌子上原有11本书,又拿来了7本,桌子上现在有()本。
A.6B.16C.186.一个两位数,它的最高位是()位。
A.个B.十 0C.百7.20前面的第4个数是()。
A.15B.16C.248.2+6+4=()A.10B.13C.12D.11二.判断题(共8题,共16分)1.20是最大的数。
()2.19是由9个一和1个十组成的。
()3.4个一和1个十组成14。
()4.计算15-5+6时,先算15-5=10,再算10+6=16。
()5.20里面有2个十。
()6.十位是1,个位是9,这个数19。
()7.十五写作105。
()8.2个十是12。
()三.填空题(共8题,共24分)1.看一看,再填空.(1)()个十和()个一。
(2)()个十和()个一。
2.按顺序填数。
3.看图写数。
()4.一个数个位和十位上都是1,这个数是(),一个数十位是2,个位上的数比十位上的数小2.它是()。
5.()+()=()()-()=()6.在○内填“>、<或=”。
8○6 9○9 0○1 13+6○207.比12大,比16小的数有()。
8.在横线上填上+或-。
(1)18_____2=20 (2)17_____2=19(3)13_____3=10 (4)7_____3=4四.计算题(共3题,共22分)1.口算。
3+10=________ 16-6=________ 9-6=________8-4= ________ 5+5=________ 2+7=________7+3=________ 8-6=________ 4+4=________2.算一算。
2024-2025学年一年级数学上册《第一单元 5以内数的认识和加、减法》单元测试题 北京版

2024-2025学年一年级数学上册《第一单元5以内数的认识和加、减法》单元测试题北京版一.选择题(共6小题,每小题1分,满分6分)1.(1分)□里应填()1+2=□A.1B.2C.32.(1分)读作5减2等于3的算式是()A.5﹣3=2B.5﹣2=3C.2+3=53.(1分)与3相邻的数是()A.1和2B.2和4C.4和54.(1分)草地上原来有5只兔子,后来跑了2只,现在草地上还有几只兔子?列式计算为()A.5﹣3=2B.5﹣2=3C.3+2=55.(1分)一个数比5小,比3大,这个数是()A.3B.4C.56.(1分)4>□+1,□中不可以填()A.1B.2C.3二.填空题(共6小题,满分31分)7.(8分)在图中把数补充完整,再按要求填空.(1)和3相邻的两个数是和,3和5中间的数是.(2)5的前一个数是,2的后一个数是.8.(6分)参照右边算式,补画图形,再计算。
(1)△△△3+□=5(2)〇〇2+□=4(3)□□□□4+□=59.(2分)☆+2=4△﹣☆=1,☆=,△=10.(2分)与4相邻的两个数分别是和。
11.(5分)在横线里填“>、<或=”。
3 5,2 2,5 4,3+1 4,2+2 5。
12.(8分)想一想:3+2=读作:加等于。
5﹣1=读作:减等于。
三.判断题(共4小题,满分4分,每小题1分)13.(1分)3个苹果和第三个苹果一多样。
14.(1分)在图中,比多3只。
15.(1分)原来有4块奶酪,被小老鼠拖走了2块,还有2块。
16.(1分)3后面的一个数是2。
四.计算题(共2小题,满分18分)17.(8分)看图列式计算。
18.(10分)直接写出得数。
1+2=3+1=4﹣1=5﹣2=3+0=5﹣4=2+3=4﹣4=4﹣0=1+4=五.应用题(共5小题,满分20分,每小题4分)19.(4分)他俩一共摘了多少个?20.(4分)原来有5瓶牛奶,喝了3瓶,现在还剩几瓶?21.(4分)粉笔盒里原来有4支粉笔,张老师用了3支,粉笔盒里还剩几支粉笔?22.(4分)荷叶上有4只青蛙,跳入水里3只,现在荷叶上还有多少只青蛙?23.(4分)小明的笔有三根,老师奖励了小明两根,小明有多少根笔?六.操作题(共2小题,满分12分,每小题6分)24.(6分)里可以画几个〇?画一画25.(6分)找规律,画一画。
2022北京版一年级上册数学第七单元-认识11-20各数-测试卷及参考答案一套

北京版一年级上册数学第七单元认识11-20各数测试卷一.选择题(共6题,共12分)1.下面算式中,得数是8的是()。
A.18-9B.18-9+1C.18-(9+1)2.“18○6+3”,比较大小,在里应填的符号是()。
A.>B.<C.=D.-3.两个两个地数,一共有()个。
A.10B.12C.8D.144.最小的两位数是()。
A. 20B. 11C. 105.小东比小明多3朵花,小红有8朵花,则小东有()朵花。
A.5B.11C.无法确定6.()个一是19。
A.1B.9C.19D.20二.判断题(共6题,共12分)1.和10相邻的数是9和20。
()2.从右边起,第一位是个位,第二位是十位。
( )3.小红从第10页看到第20页,一共看了11页书。
()4.16是6个十和1个一组成的。
()5.11里面有1个十和1个一。
()6.数字11中两个1表示的意义相同。
()1.看珠写数。
(1)_____(2)_____(3)_____2.18个小朋友排队做操,从左数起,小芳排在第9位,从右数起,她排在第( )位。
3.19是由_____个一_____个十组成的。
4.个位上是5,十位上是1,这个数是(),它前面的一个数是()。
5.从左到右按规律填数。
6,________、8,________、________、________、12,________。
6.夺红旗.1.每组两题,先算容易的!(1)14-6=_____ 14-4-2=_____(2)13-6=_____ 13-3-3=_____(3)13-9=_____ 13-3-6=_____(4)11-7=_____ 11-1-6=_____2.口算。
3+10=________ 16-6=________ 9-6=________ 8-4= ________ 5+5=________ 2+7=________ 7+3=________ 8-6=________ 4+4=________五.作图题(共1题,共12分)1.填一填,画一画。
2024-2025学年北京版(2024)小学数学一年级上册《8、9的认识和加、减法》教学设计

(2) 小组合作学习和比赛的形式,如小组口算比赛,提高了学生的参与度和学习积极性,培养了学生的合作意识和竞争意识。
(3) 在讲解 8、9 的基数和序数意义时,通过小动物和小朋友排队的情境,较好地帮助学生区分了这两个概念,突破了教学难点。
四、教学方法和教学策略
1. 教学方法
(1) 直观教学法:运用实物、图片、计数器等直观教具,让学生直观感知 8、9 的数量。
(2) 引导探究法:引导学生通过自主探究、小组合作探究等方式,探索 8、9 的加减法计算方法。
(3) 练习法:通过大量的练习,巩固学生对 8、9 的认识和加减法计算能力。
2. ห้องสมุดไป่ตู้学策略
(3) 引出本节课的主题 ——8、9 的认识和加、减法。
(设计意图:通过充满活力的校园运动会情境图导入,吸引学生的注意力,激发他们的学习兴趣,同时让学生初步感知 8 和 9 的数量。)
2. 8、9 的认识
(1) 数的概念
(a) 让学生再次仔细观察情境图,用手指指着数出数量为 8 和 9 的物体。
(b) 教师拿出 8 个小方块和 9 颗珠子,在黑板上展示,让学生直观看到 8 和 9 的数量。
(c) 引导学生说说生活中还有哪些物体的数量是 8 或者 9。
(设计意图:从情境图到实物展示,多种方式让学生直观认识 8 和 9 的数量,将数学与生活相联系,加深理解。)
(2) 数的读写
(a) 在黑板上规范写出数字 8 和 9,示范书写笔顺。
(b) 让学生在空中跟着写,然后在练习本上练习书写 8 和 9,教师巡视指导。
北京大学附属中学一年级数学上册第五单元《6~10的认识和加减法》单元检测(有答案解析)

北京大学附属中学一年级数学上册第五单元《6~10的认识和加减法》单元检测(有答案解析)一、选择题1.原来有4只天鹅,飞走了2只,又飞来3只。
现在有()只。
A. 4B. 5C. 62.从星期五到星期日放假,放了()天假。
A. 2天B. 3天C. 4天3.下面小于8的数是()。
A. 10B. 9C. 34.与4+2的结果相等的算式是()。
A. 2+3B. 1+2C. 3+35.3,5,2,8中最小的数是( )。
A. 3B. 2C. 56.3+5=( )A. 10-3B. 7+2C. 9-17.()最接近5?A. 1B. 6C. 98.比较下面两种图形的多少.A. 长方形数量多B. 长方形数量少C. 月牙形数量多D. 两种图形数量一样多9.下列选项中数量少的是()。
A.B.10.草地上原来有8只羊,跑走了6只,现在有多少只?列式计算正确的是()A. 14-6=8(只)B. 8+6=14(只)C. 8-6=2(只)D. 14-8=6(只)11.图书箱里有10本,借去7本,还剩________本.()A. 3B. 7C. 5D. 17 12.小丽要做9道数学题,已经做了5道,还要做________道.()A. 4B. 14C. 13D. 12二、填空题13.在3、1、0、6、4、2、8这些数中,比4大的数有________,比4小的数有________。
14.在横线里填上“+”或“-”。
5 ________ 2=76 ________ 5=1 4________ 2=6 3 ________ 2=58 ________ 8=0 8 ________ 2=6 7 ________ 1=6 5 ________ 0=515.在横线上填上“>”“<”或“=”7________6 2+7________8 4________7-4 10-5________3+216.按顺序填数。
(17.在横线上填上适当的数。
9-________=4 ________+3=9 ________+2=7 ________+4=43+________=7 ________-6=0 6-________=4 ________+4=108+________=9 ________+2=5 10-________=7 10-________=1018.在□里填上合适的数。
一年级上册数学教案-9.2《8、7、6加几》北京版

一年级上册数学教案9.2《8、7、6加几》北京版教案:一年级上册数学教案9.2《8、7、6加几》北京版一、教学内容今天我们要学习的是北京版一年级上册的数学教案,其中涉及到第9.2节的内容,主题是《8、7、6加几》。
我们将通过实际例题来理解并掌握这个概念。
二、教学目标本节课的教学目标是让学生能够理解并掌握8、7、6加几的计算方法,能够熟练地进行相关计算,并能够应用到实际问题中。
三、教学难点与重点重点是让学生掌握8、7、6加几的计算方法,难点是让学生能够理解并应用到实际问题中。
四、教具与学具准备为了更好地进行教学,我准备了一些教具和学具,包括黑板、粉笔、教学卡片、练习本等。
五、教学过程1. 实践情景引入:我会通过一些实际例子,如买水果、购物等,让学生理解8、7、6加几的概念。
2. 讲解与演示:我会通过教学卡片,向学生讲解8、7、6加几的计算方法,并进行演示。
3. 随堂练习:在讲解之后,我会给学生一些随堂练习的机会,让学生通过实际计算来巩固所学知识。
4. 小组讨论:我会让学生分组进行讨论,分享彼此的解题方法和经验,以提高他们的理解能力。
5. 作业布置:在课程的我会布置一些相关的作业,让学生在课后进行巩固和拓展。
六、板书设计在黑板上,我会设计一些相关的板书,包括8、7、6加几的计算方法,以及一些实际例子的解答过程。
七、作业设计(1)8 + 3 =(2)7 + 4 =(3)6 + 5 =(1)小明有8个苹果,他又买了一些苹果,一共有了11个,请问他买了几个苹果?(2)小红有7个糖果,她又得到了一些糖果,一共有了10个,请问她得到了几个糖果?(3)小刚有6个橘子,他又拿了一些橘子,一共有了9个,请问他拿了几个橘子?八、课后反思及拓展延伸对于拓展延伸,我可以在下一节课中引入一些更复杂的问题,让学生进行思考和解答,以提高他们的思维能力和解决问题的能力。
重点和难点解析在上述教案中,有几个重要的细节是需要特别关注的。