Curriculum

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MathematicsMultiplication & DivisionAges 7–8

Arrays for multiplication (age 7+)

Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and 5 columns; write an equation to express the total as a sum of equal addends

Learning resources

Reviewed external links that reinforce this concept. They do not replace Gakuva’s teaching approach.

No reviewed resources for this concept yet.

The teaching approach above still stands. Curated practice links will appear here as the shelf fills.

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2 before · 2 after

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Check understanding

  • Count objects in a 3×4 array and write 4 + 4 + 4 = 12
  • Explain that each row has the same number of objects so the total can be found by repeated addition
  • Draw a rectangular array to model a given repeated-addition equation
“If your child sees 4 rows of 5 stickers on a sheet, can they use repeated addition — '5 + 5 + 5 + 5' — to find the total, and write it as an equation?”

Curriculum record

Type
Conceptual
Subject
Mathematics
Domain
Multiplication & Division
Age range
Ages 7–8

Standards

ccss-math:2.OA.4