分数比较(7岁以上)
Comparing fractions (age 7+)
解决涉及按十分之一计数、量的几分之几、分数相等、分数加减和分数比较的问题。
Solve problems involving counting in tenths, fractions of quantities, equivalence, fraction addition/subtraction, and fraction comparison
学习证据 / Evidence
- 解决一个需要求一个数量的几分之几的应用题
- 解决一个需要比较或排列分数的问题
- 选择并应用适当的分数知识解决多步问题
- Solve a word problem requiring finding a fraction of a quantity
- Solve a problem that requires comparing or ordering fractions
- Choose and apply appropriate fraction knowledge to a multi-step problem
评估问题 / Assessment
如果一袋20颗糖果平均分给5个朋友,{{name}}能算出每个人得到总数的几分之一,以及是多少颗糖果吗?
If a bag of 20 sweets is shared equally among 5 friends, can {{name}} work out what fraction each person gets — and how many sweets that is?