Number and Algebra  eTAP Lesson 

Number and place value  
Establish the formulas for areas of rectangles, triangles and parallelograms, and use these in problemsolving
ACMNA149 
Triangle Areas 
Investigate and use square roots of perfect square numbers
ACMNA150 
Roots and Radicals 
Apply the associative, commutative and distributive laws to aid mental and written computation
ACMNA151 
Commutative and Associative Property 
Compare, order, add and subtract integers
ACMNA280 
Combining Terms Simplified 
Real numbers  
Compare fractions using equivalence. Locate and represent positive and negative fractions and mixed numbers on a number line
ACMNA152 

Solve problems involving addition and subtraction of fractions, including those with unrelated denominators
ACMNA153 
Addition of Fractions Subtraction of Fractions 
Multiply and divide fractions and decimals using efficient written strategies and digital technologies
ACMNA154 
Multiplication of Fractions Division of Fractions 
Express one quantity as a fraction of another, with and without the use of digital technologies
ACMNA155 

Round decimals to a specified number of decimal places
ACMNA156 
Round Decimals 
Connect fractions, decimals and percentages and carry out simple conversions
ACMNA157 
Percent, Decimals & Fractions 
Find percentages of quantities and express one quantity as a percentage of another, with and without digital technologies.
ACMNA158 

Recognise and solve problems involving simple ratio
ACMNA173 
Ratio Concept & Language 
Money and financial mathematics  
Investigate and calculate 'best buys', with and without digital technologies
ACMNA174 
Different Payment Methods 
Patterns and algebra  
Introduce the concept of variables as a way of representing numbers using letters
ACMNA175 
Numerical and Literal Numbers 
Create algebraic expressions and evaluate them by substituting a given value for each
ACMNA176 
Expressing More Relationships Between Numbers 
Extend and apply the laws and properties of arithmetic to algebraic terms and expressions
ACMNA177 

Linear and nonlinear relationships  
Given coordinates, plot points on the Cartesian plane, and find coordinates for a given point
ACMNA178 
Coordinate Axes and Negative Numbers 
Solve simple linear equations
ACMNA179 
Solve Single Variable Equations 
Investigate, interpret and analyse graphs from authentic data
ACMNA180 
Visually Representing Numerical Data 
Measurement and Geometry  eTAP Lesson 
Using units of measurement  
Establish the formulas for areas of rectangles, triangles and parallelograms, and use these in problemsolving
ACMMG159 
Areas of Rectangles and Parallelograms Triangle Areas 
Calculate volumes of rectangular prisms
ACMMG160 
Rectangular Prism Volume 
Shape  
Draw different views of prisms and solids formed from combinations of prisms
ACMMG161 
Rectangular Prism Volume 
Location and transformation  
Describe translations, reflections in an axis and rotations of multiples of 90° on the Cartesian plane using coordinates. Identify line and rotational symmetries
ACMMG181 
Tessellations Using Translations, Rotations, and Glide Reflections 
Geometric reasoning  
Classify triangles according to their side and angle properties and describe quadrilaterals
ACMMG165 
Recognizing Figures 
Demonstrate that the angle sum of a triangle is 180° and use this to find the angle sum of a quadrilateral
ACMMG166 
Lines and Angles 
Identify corresponding, alternate and cointerior angles when two straight lines are crossed by a transversal
ACMMG163 

Investigate conditions for two lines to be parallel and solve simple numerical problems using reasoning
ACMMG164 
Parallelism 
Statistics and Probability  eTAP Lesson 
Chance  
Construct sample spaces for singlestep experiments with equally likely outcomes
ACMSP167 
Variability 
Assign probabilities to the outcomes of events and determine probabilities for events
ACMSP168 
Distribution 
Data representation and interpretation  
Identify and investigate issues involving numerical data collected from primary and secondary sources
ACMSP169 

Construct and compare a range of data displays including stemandleaf plots and dot plots
ACMSP170 
Probability Data Plots 
Calculate mean, median, mode and range for sets of data. Interpret these statistics in the context of data
ACMSP171 
Distribution Centers and Variation 
Describe and interpret data displays using median, mean and range
ACMSP172 
Data Calculations 