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Mathematics / Year 10 / Number and Algebra / Patterns and algebra

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View on Australian Curriculum website Australian Curriculum, Assessment and Reporting Authority
Curriculum content descriptions

Simplify algebraic products and quotients using index laws (ACMNA231)

Elaborations
  • applying knowledge of index laws to algebraic terms, and simplifying algebraic expressions using both positive and negative integral indices
General capabilities
  • Numeracy Numeracy
ScOT terms

Indices,  Mathematical expressions

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3 direct matches to ACMNA231 | 3 other related resources

Online

Formulate and manipulate expressions: Year 10 – planning tool

  • TLF-IDA003286

This planning resource for Year 10 is for the topic of Formulate and manipulate expressions. Students extend the distributive law to expanding the product of two binomials (ax + b)(cx + d) and the factorisation of non-monic quadratic expressions with integer coefficients. Students practise algebraic manipulation involving ...

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Work sample Year 10 Mathematics: Mathematics assignment

  • TLF-IDA004065

This work sample demonstrates evidence of student learning in relation to aspects of the achievement standards for Year 10 Mathematics. The primary purpose for the work sample is to demonstrate the standard, so the focus is on what is evident in the sample not how it was created. The sample is an authentic representation ...

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Geometry of water sources and landforms

  • TLF-IDA003742

Indigenous cultures have always been deeply aware of the location of water and its significance. In this resource students will apply geometric, trigonometric, and algebraic techniques to analyse idealised water body shapes and associated landforms. They will calculate surface areas, volumes, angles, and heights of these ...

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Tuning and Ratio

  • TLF-IDM020738

This resource is a web page containing a challenging problem solving task that requires an understanding of ratios and logarithms. It explains how intervals such as an octave corresponds to a particular ratio of string lengths which produce the notes. Two types of tuning based on ratios; The Pythagorean Scale and Just Intonation ...

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Round and Round and Round

  • TLF-IDM020739

This resource is a web page containing an interactive that can be used to explore the relationships between the angles of turn that produce the same vertical and horizontal displacements. The task provides an opportunity to apply their understanding of division and recurring decimals. A 'Getting started' page, printable ...

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Online

Linear expressions and equations: Year 10 – planning tool

  • TLF-IDA003242

This planning resource for Year 10 is for the topic of Linear expressions and equations. Students have developed confidence from their prior learning to algebraically solve linear equations of the form ax + b = c and can represent the solution graphically. They extend this to solving pairs of simultaneous linear equations ...

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