Multiplicative reasoning
Theme 3 comprises two core concepts: understanding multiplicative relationships; trigonometry.
The links immediately below take you to pages dedicated to each core concept, which include all the classroom and professional development resources you need.
Underneath the links to the core concept pages, you can download an overview of the entire theme, and a single download of all core concept documents within the theme.
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3.1 Understanding multiplicative relationships
Core concept 3.1 explores fractions, percentages, ratio and proportion (direct and inverse) as contexts in which multiplicative relationships are used.
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3.2 Trigonometry
Core concept 3.2 introduces trigonometric functions through the unit circle. Ideas of similarity, scale factor and multiplicative relationships are integrated to explore problem-solving.
