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5.OA.2 – Write simple expressions that record calculations with numbers, and interpret numerical expressions without evaluating them. For example, express the calculation “add 8 and 7, then multiply by 2” as 2 × (8 + 7). Recognize that 3 × (18932 + 921) is three times as large as 18932 + 921, without having to calculate the indicated sum or product.
Samples: Continue number patterns (multiplication). Rules defining number patterns. Applying rules to number tables.
Patterns and algebra
ACMNA133 – Continue and create sequences involving whole numbers, fractions and decimals. Describe the rule used to create the sequence
Samples: Multiplying By Multiples Of 10. Equivalence to a half - identifying the numerator. Equivalent Fractions.
6.NA.3 – Describe spatial and number patterns, using:
6.NA.3.a – Tables and graphs
Samples: Patterns created by objects. Challenge Puzzle - Balancing equations. Represent problems using algebraic equation.
7.NA.4 – Find and represent relationships in spatial and number patterns, using:
7.NA.4.b – General rules for linear relationships.
Samples: Represent problems using algebraic equation. Continue number patterns (multiplication).
KS2.Y6.A – Algebra
Pupils should be taught to:
KS2.Y6.A.3 – Express missing number problems algebraically
Samples: Applying rules to number tables. Continuing number sequences including fractions and decimals.