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WarshaInternational curriculum
Warsha
Grade 2 · Maths
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1. Place Value to 1,000
  1. Build hundreds from tens and onesFree lesson
  2. Read and partition three-digit numbersIn preparation
  3. Compare and order numbers to 1,000In preparation
  4. Count forwards and backwards in ones, tens and hundredsIn preparation
2. Addition with Regrouping
  1. Use efficient mental addition within 100In preparation
  2. Add three-digit quantities with place-value modelsIn preparation
  3. Exchange ten ones or tens when addingIn preparation
  4. Connect the model to a written calculation and estimateIn preparation
3. Subtraction with Regrouping
  1. Subtract mentally using difference or taking awayIn preparation
  2. Exchange a ten or hundred to subtractIn preparation
  3. Explain regrouping across a zeroIn preparation
  4. Check subtraction with additionIn preparation
4. Equal Groups, Arrays and Sharing
  1. Make and describe equal groupsIn preparation
  2. Connect arrays with repeated additionIn preparation
  3. Share and group a collection equallyIn preparation
  4. Explain even and odd using pairsIn preparation
5. Shapes and Fractional Parts
  1. Classify polygons using sides and cornersIn preparation
  2. Compare faces and edges of common solidsIn preparation
  3. Make equal halves, thirds and quartersIn preparation
  4. Explain why equal parts need the same whole for comparisonIn preparation
6. Standard Length and Measurement
  1. Choose and use centimetres and metresIn preparation
  2. Start a ruler measurement at the correct markIn preparation
  3. Estimate and compare lengthsIn preparation
  4. Solve addition/subtraction measurement problemsIn preparation
7. Time and Labelled Money
  1. Read analogue time to five minutesIn preparation
  2. Connect analogue and digital displaysIn preparation
  3. Combine monetary values with an explicitly stated unitIn preparation
  4. Calculate simple whole-unit changeIn preparation
8. Graphs and Measurement Records
  1. Collect and classify a small data setIn preparation
  2. Create a labelled bar or picture graphIn preparation
  3. Record lengths on a simple line plotIn preparation
  4. Compare groups using totals and differencesIn preparation
9. Two-Step Planning Project
  1. Represent linked changes with a diagramIn preparation
  2. Choose the order of two calculationsIn preparation
  3. Prepare a classroom-supplies quantity planIn preparation
  4. Check calculations and explain the final decisionIn preparation

The Hundred-Bundle Workshop

PRACTISE · ONE IDEA AT A TIME

Your turn to think

Try one question. A hint can help!

Regrouping · Question 1 of 6

How many tens make 1 hundred?

Read together with an adult.

Build hundreds from tens and ones.

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For parents

What you have practised

0 answered independently · 0 completed with help. These are practice results, not a formal assessment.

  • RegroupingNot tried yet
  • Place valueNot tried yet
  • Zero placeholderNot tried yet
  • RegroupingNot tried yet
  • Zero placeholderNot tried yet
  • ConservationNot tried yet

Video completion means at least 90% of its timeline was played; it does not prove understanding.

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About this lesson

Build hundreds from tens and ones.

Suggested ages: 7–8. Choose from your child’s existing skills, not age alone.

This lesson includes a video, six exercises and three game missions. Instructions and feedback can be heard aloud.

Before this unit

  • Grade 1: Tens, Ones and Number Patterns

A structured skills programme, not a school qualification.