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3.NA.2 – Create and continue sequential patterns with one or two variables by identifying the unit of repeat
Samples: Sort and classify objects. Recognizing and continuing repeating patterns. Investigating number patterns.
4.NA.2 – Create, continue, and give the rule for sequential patterns with two variables
Samples: Groups of 2. Counting in Two's. Learn the 2 times multiplication table. 2x Multiplication facts (times tables) - 1.
Patterns and algebra
ACMNA036 – Solve problems by using number sentences for addition or subtraction
Samples: Representing word problems as number sentences.
You can go to an overview of all the curricula here.
3.OA.9 – Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations. For example, observe that 4 times a number is always even, and explain why 4 times a number can be decomposed into two equal addends.
Samples: Groups of 6. Groups of 7. Groups of 8. Groups of 9. Missing elements in number patterns.