除法的含义
What Division Means
解释整数商的意义（如 56 ÷ 8 可以表示每份有多少个物体，或可以分成多少个相等的组）
Interpret whole-number quotients (e.g. 56 ÷ 8 as the number of objects in each share or the number of equal groups)
学习证据 / Evidence
- 解释56 ÷ 8既可以表示把56平均分成8份，也可以表示每8个一组来分
- 画图表示一个除法算式
- 将除法算式与涉及平均分配或分组的实际问题对应起来
- Explain that 56 ÷ 8 can mean sharing 56 into 8 equal groups or making groups of 8
- Draw a picture to represent a division expression
- Match a division expression to a word problem involving equal sharing or grouping
评估问题 / Assessment
{{name}}能解释“56 ÷ 8”可以表示“如果把56件东西平均分给8个人，每个人得到多少？”而不仅仅是背出答案“7”吗？
Can {{name}} explain that '56 ÷ 8' could mean 'if 56 things are shared between 8 people, how many does each person get?' — not just recite the answer '7'?