MathematicsMultiplication & DivisionAges 9–13

Square and cube numbers

Recognise and use square numbers and cube numbers, and the notation for squared (²) and cubed (³)

Lesson

Set out your lesson

Practise the bounded task in Square and cube numbers; see exact limits before inferring broader coverage.

Before teaching

Use this short check, then start teaching.

Activity

Understands repeated multiplication, not repeated addition, in powers.

Policy

Exact directed source edges retained; earlier authorship is not learner attainment.

Printer, credit, and teaching notes

Exact directed source edges retained; earlier authorship is not learner attainment.

Materials

These supplied stage cards
Scrap paper and pencil; oral/pointing response where appropriate

Sequence

Read readiness and decide on support without treating prerequisite authoring as learner readiness.
Open Show first and explain its model.
Use Guided Try with support and its separate adult key.
Close Show and guided keys before Try, unless this Try is explicitly supported.
Reflect on an actual attempt, including help used.

No Printer

Use the supplied screen cards; copying the exact task to paper is optional, not required.

Privacy

Use only invented scenarios and optional anonymous local notes. Do not request names, photos, family finances, medical data, accounts or uploads. Stop uncomfortable physical activity.

Use the complete materials on screen or print only the current sheet. Keep adult guidance out of learner view.

Next: Show

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Teaching approaches

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1 approach

Selected Default Gakuva

Practise the bounded task in Square and cube numbers; see exact limits before inferring broader coverage.

Family records and proof options

Keep a record of your learning

Save photos, notes, and attendance. Export a proof packet for compliance or portfolio reviews.

View learner plans ($12/mo per learner) See sample family archive

Learning resources

Extra practice links — they do not replace Gakuva’s teaching approach.

BBC Bitesize · Practice link — not the full lesson

KS2 Maths

Open practice(new tab)

Before you open · source notes

KS2 Maths supports Square and cube numbers. An adult previews and guides; this is a learning page, not a scored quiz.

Free educational page, no sign-in required for the tested path.

Before you open

Ask the learner one fact they learned and one question they still have.

Opening this link does not save learning or assess mastery.

Source, access and review notes

Public BBC Bitesize page. An anonymous GET on 2026-11-12 returned HTTP 200 with no login or payment prompt for this URL. Opening the link does not save practice or assess mastery. An adult should preview and guide the learner.

BBC Bitesize. “KS2 Maths.” External page; Gakuva does not copy, host, embed, or redistribute materials.

Unknown — link only

Check understanding

Identify 49 as 7² and explain that 7 × 7 = 49
Calculate 4³ = 64 and explain it means 4 × 4 × 4
List the first ten square numbers

“Does your child know that '5²' means 5 × 5 = 25 and '3³' means 3 × 3 × 3 = 27 — and can they work out other squared and cubed numbers?”

Curriculum record

Type: Conceptual
Subject: Mathematics
Domain: Multiplication & Division
Age range: Ages 9–13

Standards

acara-v9:AC9M6N02the-ontario-curriculum-mathematics-2020:ON-MATH-2020-G7-B1.2the-ontario-curriculum-mathematics-2020:ON-MATH-2020-G7-B2.7uk-nc-2013:Ma5/2.3h