Year 7 Mathematics Course Codes
The following table shows the course codes that are covered.
| Achievement Standard Aspect | Relevant Content Description/s | AC v9.0 Code |
|---|---|---|
| Students represent natural numbers in expanded form and as products of prime factors, using exponent notation | represent natural numbers as products of powers of prime numbers using exponent notation represent natural numbers in expanded notation using place value and powers of 10 |
AC9M7N01 AC9M7N02 |
| They solve problems involving squares of numbers and square roots of perfect square numbers | describe the relationship between perfect square numbers and square roots, and use squares of numbers and square roots of perfect square numbers to solve problems | AC9M7N02 |
| They solve problems involving addition and subtraction of integers | compare, order and solve problems involving addition and subtraction of integers | AC9M7N03 |
| They use all 4 operations in calculations involving positive fractions and decimals, choosing efficient calculation strategies | round decimals to a given accuracy appropriate to the context and use appropriate rounding and estimation to check the reasonableness of solutions use the 4 operations with positive rational numbers including fractions, decimals and percentages to solve problems using efficient calculation strategies |
AC9M7N05 AC9M7N06 |
| They choose between equivalent representations of rational numbers and percentages to assist in calculations | find equivalent representations of rational numbers and represent rational numbers on a number line use the 4 operations with positive rational numbers including fractions, decimals and percentages to solve problems using efficient calculation strategies |
AC9M7N04 AC9M7N06 |
| They use mathematical modelling to solve practical problems involving rational numbers, percentages and ratios, in financial and other applied contexts, justifying choices of representation | find equivalent representations of rational numbers and represent rational numbers on a number line use the 4 operations with positive rational numbers including fractions, decimals and percentages to solve problems using efficient calculation strategies recognise, represent and solve problems involving ratios 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 use mathematical modelling to solve practical problems involving ratios, formulate problems, interpret and communicate solutions in terms of the situation, justifying choices made about the representation |
AC9M7N04 AC9M7N06 AC9M7N07 AC9M7N08 AC9M7M01 |
| They use algebraic expressions to represent situations, describe the relationships between variables from authentic data and substitute values into formulas to determine unknown values | recognise and use variables to represent everyday formulas algebraically and substitute values into formulas to determine an unknown formulate algebraic expressions using constants, variables, operations and brackets describe relationships between variables represented in graphs of functions from authentic data manipulate formulas involving several variables using digital tools, and describe the effect of systematic variation in the values of the variables |
AC9M7A01 AC9M7A02 AC9M7A04 AC9M7A05 |
| They solve linear equations with natural number solutions | solve one-variable linear equations with natural number solutions, verify the solution by substitution | AC9M7A03 |
| They create tables of values related to algebraic expressions and formulas and describe the effect of variation | generate tables of values from visually growing patterns or the rule of a function, describe and plot these relationships on the Cartesian plane manipulate formulas involving several variables using digital tools, and describe the effect of systematic variation in the values of the variables |
AC9M7A04 AC9M7A05 |
| They apply knowledge of angle relationships and the sum of angles in a triangle to solve problems giving reasons | identify corresponding, alternate and co-interior relationships between angles formed when parallel lines are crossed by a transversal, use them to solve problems and explain reasons demonstrate that the interior angle sum of a triangle in the plane is 180° and apply this to determine the interior angle sum of other shapes and the size of unknown angles |
AC9M7M04 AC9M7M05 |
| They use formulas for the areas of triangles and parallelograms and the volumes of rectangular and triangular prisms to solve problems. They describe the relationships between \(\pi\) and the radius, diameter and circumference of a circle. They classify polygons according to their features and create an algorithm designed to sort and classify shapes | recognise and use variables to represent everyday formulas algebraically and substitute values into formulas to determine an unknown solve problems involving the area of triangles and parallelograms using established formulas and appropriate units solve problems involving the volume of right prisms including rectangular and triangular prisms, using established formulas and appropriate units describe the relationship between \(\pi\) and the features of circles including the circumference, radius and diameter classify triangles, quadrilaterals and other polygons according to their side and angle properties, identify and reason about relationships design and create algorithms involving a sequence of steps and decisions that will sort and classify sets of shapes according to their attributes, and describe how the algorithms work |
AC9M7A01 AC9M7M02 AC9M7M03 AC9M7S02 AC9M7S04 |
| They represent objects two-dimensionally in different ways describing the unauthems of these representations | represent objects in 2 dimensions; discuss and reason about the advantages and disadvantages of different representations | AC9M7S01 |
| They use coordinates to describe transformations of points in the plane | describe transformations of a set of points using coordinates in the Cartesian plane, translations and reflections on axes, and rotations about a given point | AC9M7S03 |
| They plan and conduct statistical investigations involving discrete and continuous numerical data using appropriate displays | acquire data sets for discrete and continuous numerical variables and calculate the range, median, mean and mode, make and justify decisions about which measures of central tendency provide useful insights into the nature of the distribution of data create different types of numerical data displays including stem-and-leaf plots using software where appropriate, describe and compare the distribution of data, commenting on the shape, centre and spread including outliers and determining the range, median, mean and mode plan and conduct statistical investigations involving data for discrete and continuous numerical variables, analyse and interpret distributions of data and report findings in terms of shape and summary statistics |
AC9M7ST01 AC9M7ST02 AC9M7ST03 |
| They interpret data in terms of the shape of distribution and summary statistics, identifying possible outliers | acquire data sets for discrete and continuous numerical variables and calculate the range, median, mean and mode, make and justify decisions about which measures of central tendency provide useful insights into the nature of the distribution of data create different types of numerical data displays including stem-and-leaf plots using software where appropriate, describe and compare the distribution of data, commenting on the shape, centre and spread including outliers and determining the range, median, mean and mode |
AC9M7ST01 AC9M7ST02 |
| They decide which measure of central tendency is most suitable and explain reasoning | acquire data sets for discrete and continuous numerical variables and calculate the range, median, mean and mode, make and justify decisions about which measures of central tendency provide useful insights into the nature of the distribution of data create different types of numerical data displays including stem-and-leaf plots using software where appropriate, describe and compare the distribution of data, commenting on the shape, centre and spread including outliers and determining the range, median, mean and mode |
AC9M7ST01 AC9M7ST02 |
| They list sample spaces for single step experiments, assign probabilities to outcomes and predict relative frequencies for related events | identify the sample space for single-stage events, assign probabilities to the outcomes of those events and predict relative frequencies for related events | AC9M7P01 |
| They conduct repeated single-step chance experiments and run simulations using digital tools, giving measures for differences between predicted and observed results | identify the sample space for single stage events, assign probabilities to the outcomes of these events and predict relative frequencies for related events conduct repeated chance experiments and run simulations with a large number of trials using digital tools, compare predictions about outcomes with observed results, explaining the difference |
AC9M7P01 AC9M7P02 |
About Acotex Maths Courses
Improve Your Maths Skills.
This course, led by Microsoft-certified trainer Samuel, is designed to do one thing: transform your understanding of mathematics. We are so confident in this method that we guarantee any student who faithfully completes the course will improve their skills by at least 70%.
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What You Get:
- A Complete Syllabus: This course is tightly mapped to the official curriculum, covering every aspect of the syllabus you need to know for your exams.
- Over 1,000 Exercises: Each course features more than 1,000 practice exercises to build your mastery and confidence.
- Expert Video & Text Support: Every single topic and exercise is supported by clear, easy-to-understand video and text explanations.
- Track Your Progress: Start with a self-assessment test to see your baseline. As you move through the course, you can return to the test and watch your score climb to 100%.
- Build Real Confidence: Most students lack confidence because their skills are low. This program is designed to build your skills, which will naturally boost your confidence and help you excel in your class and final examinations.
Year 7: Course Overview
Australian Curriculum Mathematics Training Course for Year 7
This course covers all three strands of the Australian Year 7 curriculum:
Number and Algebra: Working with positive and negative integers, fractions, decimals, and percentages. Using variables to represent numbers and creating algebraic expressions.
Measurement and Geometry: Calculating the area of triangles and parallelograms, and the volume of rectangular prisms. Describing and classifying angles, 2D shapes, and transformations.
Statistics and Probability: Calculating mean, median, mode, and range. Describing and interpreting data, and understanding the probability of events.
Year 7: Numbers & Algebra
This strand focuses on building a strong foundation with numbers and introducing algebraic thinking.
Number: Working with positive and negative integers (whole numbers), understanding index notation (e.g., 43 x 73) and square roots.
Fractions, Decimals & Percentages: Solving problems using all four operations (add, subtract, multiply, divide) with fractions and decimals. This includes finding equivalences between them and using them for financial decisions, like "best buys."
Algebra: Using variables (letters) to represent numbers, solving simple linear equations (e.g., 2x + 3 = 11), and plotting points on a Cartesian plane (a graph with x and y axes).
Year 7: Measurement & Geometry
This strand deals with shapes, space, and measurement.
Measurement: Using formulas to find the perimeter and area of shapes like rectangles, triangles, and parallelograms. It also includes calculating the volume of rectangular prisms (boxes).
Geometry: Classifying different types of triangles and quadrilaterals (4-sided shapes) based on their properties.
Angles: Investigating angles, including those on a straight line, at a point, and vertically opposite angles. This also covers the angles created when a line (a transversal) cuts across two parallel lines.
Year 7: Statistics & Probability
This strand is about collecting, understanding, and interpreting data, as well as the likelihood of events.
Statistics: Collecting and representing data using dot plots and stem-and-leaf plots. Students learn to calculate and interpret the mean (average), median (middle value), mode (most common value), and range of a data set.
Probability: Describing the chance of simple events happening using fractions, decimals, and percentages. This includes listing all possible outcomes of an experiment (the 'sample space').