Mathematics
Number Representation & Place Value
Procedural
7–8 yrs
Ordering Numbers to 1000
1000以内数的排列
Description
Compare and order numbers up to 1000 using >, =, and < symbols, based on place-value understanding
Mastery Evidence
- Compare two three-digit numbers by examining hundreds first, then tens, then ones
- Use >, =, and < correctly to record comparisons of three-digit numbers
- Order a set of numbers up to 1000 from smallest to largest
Assessment Prompt
If you give your child a set of three-digit numbers like 456, 231, and 789, can they put them in order and use > and < correctly?
