Mathematics
Measurement
Procedural
6–7 yrs
Comparing and ordering measurements
测量结果的比较与排序
Description
Compare and order lengths, mass, and capacity and record results using >, <, and =
Mastery Evidence
- Measure two objects and write 45cm > 32cm
- Order three containers by capacity after measuring each
- Use = when two measurements are the same
Assessment Prompt
If your child measures three pieces of string as 15 cm, 9 cm, and 22 cm, can they put them in order from shortest to longest — and write that using a < symbol?
