Numbers to Ten Million
Solve number and practical problems involving reading, writing, ordering, comparing, rounding, and negative numbers up to 10,000,000
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1858 concepts · 9 subjects
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Teaching approaches
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1 approach
Numbers to Ten Million means practising the idea at the table with counters or paper models and one clear check. We will demo once, then your child tries.
Materials: Number line (−5 to 5) on paper; A token. Adult places −2 and +3 and compares which is greater. Child places three integers and says which is greater for two pairs. Done: three placements plus two correct comparisons. Stop after the fresh check; keep optional challenge for another day.
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Start practiceNumbers to Ten Million practice
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Learning resources
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PhET Interactive Simulations · Practice link — not the full lesson
Number Line: Integers
Before you open · source notes
Number Line: Integers supports hands-on exploration for Numbers to Ten Million. Not every lab worksheet.
Free interactive page, no sign-in required for the tested path.
Before you openAsk the learner what they changed in the sim or page and what they observed.
Opening this link does not save learning or assess mastery.
Source, access and review notes
Public PhET Interactive Simulations 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.
PhET Interactive Simulations. “Number Line: Integers.” External page; Gakuva does not copy, host, embed, or redistribute materials.
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Check understanding
- A country's population is 8,274,500 — round to the nearest million for a headline
- Order the depths of three ocean trenches given in metres including negative values
- Estimate the total attendance at three events by rounding each to the nearest 100,000
“If your child reads that the distance to the Moon is about 384,400 km, can they round it to the nearest 10,000 km and say whether it's closer to 380,000 or 390,000?”
Curriculum record
- Type
- Procedural
- Subject
- Mathematics
- Domain
- Number Representation & Place Value
- Age range
- Ages 10–11
Standards