Year 7 Mathematics · Australian Curriculum v9
Use mathematical modelling to solve practical problems, involving rational numbers and percentages, including financial contexts; formulate problems, choosing representations and efficient calculation strategies, using digital tools as appropriate; interpret and communicate solutions in terms of the situation, justifying choices made about the representation
Content descriptor
Use mathematical modelling to solve practical problems, involving rational numbers and percentages, including financial contexts; formulate problems, choosing representations and efficient calculation strategies, using digital tools as appropriate; interpret and communicate solutions in terms of the situation, justifying choices made about the representation.
- Code
- AC9M7N09
- Year level
- Year 7
- Subject
- Mathematics
- Strand
- Number
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Learning intention
We are learning to use mathematical modelling to solve practical problems, involving rational numbers and percentages, including financial contexts; formulate problems, choosing representations and efficient calculation strategies, using digital tools as appropriate; interpret and communicate solutions in terms of the situation, justifying choices made about the representation.
Cloze sentence
Use mathematical modelling to solve practical problems, involving rational numbers and percentages, including financial contexts; formulate problems, choosing and efficient calculation strategies, using digital tools as appropriate; interpret and communicate solutions in terms of the situation, justifying choices made about the representation.
Related Year 7 Mathematics descriptors
- AC9M7A01Recognise and use variables to represent everyday formulas algebraically and substitute values into formulas to determine an unknown
- AC9M7A02Formulate algebraic expressions using constants, variables, operations and brackets
- AC9M7A03Solve one-variable linear equations with natural number solutions; verify the solution by substitution
- AC9M7A04Describe relationships between variables represented in graphs of functions from authentic data
- AC9M7A05Generate tables of values from visually growing patterns or the rule of a function; describe and plot these relationships on the Cartesian plane
- AC9M7A06Manipulate formulas involving several variables using digital tools, and describe the effect of systematic variation in the values of the variables
- AC9M7M01Solve problems involving the area of triangles and parallelograms using established formulas and appropriate units
- AC9M7M02Solve problems involving the volume of right prisms including rectangular and triangular prisms, using established formulas and appropriate units
Mathematics at other year levels
Frequently asked questions
What is AC9M7N09?
AC9M7N09 is a content descriptor in the Year 7 Mathematics curriculum (Australian Curriculum v9, Number strand). It asks students to use mathematical modelling to solve practical problems, involving rational numbers and percentages, including financial contexts; formulate problems, choosing representations and efficient calculation strategies, using digital tools as appropriate; interpret and communicate solutions in terms of the situation, justifying choices made about the representation.
What year level is AC9M7N09?
AC9M7N09 sits in the Year 7 Mathematics curriculum.
How can I create resources for AC9M7N09?
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