Year 7 maths Australian curriculum - Number
Choose a topic.
- AC9M7N01Square numbers and square rootsdescribe the relationship between perfect square numbers and square roots, and use squares of numbers and square roots of perfect square numbers to solve problems
- AC9M7N02Prime factorisation with exponentsrepresent natural numbers as products of powers of prime numbers using exponent notation
- AC9M7N03Expanded notation with powers of 10represent natural numbers in expanded notation using place value and powers of 10
- AC9M7N04Equivalent representations of rational numbersfind equivalent representations of rational numbers and represent rational numbers on a number line
- AC9M7N05Rounding and estimationround decimals to a given accuracy appropriate to the context and use appropriate rounding and estimation to check the reasonableness of solutions
- AC9M7N06Operations with rational numbersuse the 4 operations with positive rational numbers including fractions, decimals and percentages to solve problems using efficient calculation strategies
- AC9M7N07Adding and subtracting integerscompare, order and solve problems involving addition and subtraction of integers
- AC9M7N08Ratiosrecognise, represent and solve problems involving ratios
- AC9M7N09Mathematical modelling with rational numbersuse 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