Mathematics
Multiplication & Division
Representational
5–6 yrs
Arrays for multiplication
用阵列理解乘法
Description
Use arrays to represent multiplication and division situations
Mastery Evidence
- Build an array of 3 rows of 4 objects to show 3 × 4
- Read an array and state the total
- Use an array to solve a simple division problem (e.g. 12 objects in rows of 4 → 3 rows)
Assessment Prompt
If your child sees eggs arranged in 3 rows of 4 in a box, can they use that grid layout to work out both '3 × 4 = 12' and '12 ÷ 3 = 4'?
