RootsEDU小学课程图谱与学习系统
数学 / Mathematics 数的表示与位值 / Number Representation & Place Value REPRESENTATIONAL 8 至 9 岁

10,000以内的数

Numbers to 10,000

能识别、表示和估算10,000以内的数,并使用不同的表示方式。

Identify, represent, and estimate numbers up to 10,000 using different representations

学习证据 / Evidence

评估问题 / Assessment

{{name}}能在从0到10,000的数轴上,把像6,400这样的数大致标在合适的位置,并解释自己是怎么决定放在哪里的吗?

Can {{name}} mark a number like 6,400 roughly in the right place on a number line that goes from 0 to 10,000 — and explain how they decided where to put it?

先修关系图 / Learning path