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MathematicsAddition & SubtractionAges 4–6

Addition as combining or putting together two

Understand addition as combining or putting together two groups to find the total

Teaching approaches

Gakuva’s recommended starting approach is selected. You can still compare every option.

1 approach

Selected Default Gakuva

Addition means putting two amounts together to find how many there are altogether. We start with one group, add the second group, and count the combined set.

Spend about 10 minutes combining two groups of objects and counting the total.

Learning resources

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

Practice link — not the full lesson Toy Theater

Addition

Adult-guided addition workspace for combining two groups. Build two parts, join them, and state the total; it does not present story problems on its own.

Proof: Save a screenshot of two combined groups and a parent note quoting “___ and ___ make ___.”

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Practice link — not the full lesson Topmarks

Addition To 10

Pictorial addition within 10 that shows two sets joined in a standard equation. Emphasize putting groups together, not only the answer.

Proof: Save a screenshot and a parent note that the learner pointed to each addend group before naming the total.

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Explore the learning path

1 before · 14 after

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Check understanding

  • Model 'putting together' with physical objects and say the total
  • Act out an 'add to' situation (e.g. 3 children arrive, then 2 more join)
  • Explain that addition means finding how many altogether
“If your child has 4 toy cars and a friend brings 3 more, do they understand that adding means combining both groups — and can they tell you there are now 7 cars altogether?”

Curriculum record

Type
Conceptual
Subject
Mathematics
Domain
Addition & Subtraction
Age range
Ages 4–6

Standards

ccss-math:K.OA.1uk-nc-2013:Maths/Y1/AS/1