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Large Whole Number Multiplication and Division Story Problem Group Diagrams
Our kiddos were having difficulty conceptualizing multiplication and division (with remainders) - physically, when I was a principal. This occurred despite the fact that they had mastered their math facts and were computationally proficient with 2 x 3 multiplication and 2-digit divisor division. Many students did not connect the meaning of the mathematics beyond the algorithm computation. Hence, a simple diagram was developed that worked every single time, so both the physical meaning of larg
3rd - 8th
Applied Math, Arithmetic, Other (Math)
Additive Strategies – Sequence of Learning (NSW Curriculum)
This resource is a clear, structured reference guide for teachers outlining the developmental progression of additive strategies from Early Stage 1 to Stage 3, aligned to the NSW Mathematics curriculum. Rather than isolated strategies or lesson ideas, this document maps how additive thinking develops over time, showing the conceptual links between counting, part–whole understanding, equality, mental strategies, written algorithms, and problem solving. It is designed to support professional learn
K - 7th
Arithmetic, Basic Operations, Numbers
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