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Negative numbers index laws and algebra
This module from the AMSI 'The Improving Mathematics Education in Schools (TIMES) project' is for teachers who wish to consolidate their content knowledge on the topic of using negative numbers and the index laws with algebra. There are sections that provide history and context for the topic, as well as exercises and examples of how to present and explain the concepts to students.
Additional details |
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Year level(s) | Year 8, Year 10 |
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Audience | Teacher, School Leader |
Purpose | Content knowledge |
Format | Downloadable resources |
Keywords | Index, power, negative, term, explicit teaching |
Curriculum alignment |
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Strand and focus | Number, Algebra |
Topics | Algebraic expressions |
AC: Mathematics (V9.0) content descriptions |
AC9M8A01
Create, expand, factorise, rearrange and simplify linear expressions, applying the associative, commutative, identity, distributive and inverse properties
AC9M10A01
Expand, factorise and simplify expressions and solve equations algebraically, applying exponent laws involving products, quotients and powers of variables, and the distributive property |
Numeracy progression |
Number patterns and algebraic thinking (P7, P9)
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Copyright details |
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Organisation | AMSI |
Copyright | © The University of Melbourne. Creative Commons BY-NC-ND 3.0. |
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Fractions and the index laws in algebra
Using pronumerals with fractions, decimals and powers
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Factorisation
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Formulae
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Special expansions
Expanding brackets and algebraic fractions
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