# Government Standards

## Math - Grade 8

Assessment Exam - NESA Mathematics - Stage 4
Working Mathematically eTAP Lesson
Develop understanding and fluency in mathematics through inquiry, exploring and connecting mathematical concepts, choosing and applying problem-solving skills and mathematical techniques, communication and reasoning
Communicates and connects mathematical ideas using appropriate terminology, diagrams and symbols
NSW.MA4-1WM

Applies appropriate mathematical techniques to solve problems
NSW.MA4-2WM

Recognises and explains mathematical relationships using reasoning
NSW.MA4-3WM

Number and Algebra eTAP Lesson
Develop efficient strategies for numerical calculation, recognise patterns, describe relationships and apply algebraic techniques and generalisation
Compares, orders and calculates with integers, applying a range of strategies to aid computation
NSW.MA4-4NA

Operates with fractions, decimals and percentages
NSW.MA4-5NA

Solves financial problems involving purchasing goods
NSW.MA4-6NA

Operates with ratios and rates, and explores their graphical representation
NSW.MA4-7NA

Generalises number properties to operate with algebraic expressions
NSW.MA4-8NA

Operates with positive-integer and zero indices of numerical bases
NSW.MA4-9NA

Uses algebraic techniques to solve simple linear and quadratic equations
NSW.MA4-10NA

Creates and displays number patterns; graphs and analyses linear relationships; and performs transformations on the Cartesian plane
NSW.MA4-11NA

Measurement and Geometry eTAP Lesson
Identify, visualise and quantify measures and the attributes of shapes and objects, and explore measurement concepts and geometric relationships, applying formulas, strategies and geometric reasoning in the solution of problems
Calculates the perimeters of plane shapes and the circumferences of circles
NSW.MA4-12MG

Uses formulas to calculate the areas of quadrilaterals and circles, and converts between units of area
NSW.MA4-13MG

Uses formulas to calculate the volumes of prisms and cylinders, and converts between units of volume
NSW.MA4-14MG

Performs calculations of time that involve mixed units, and interprets time zones
NSW.MA4-15MG

Applies Pythagorasâ€™ theorem to calculate side lengths in right-angled triangles, and solves related problems
NSW.MA4-16MG

Classifies, describes and uses the properties of triangles and quadrilaterals, and determines congruent triangles to find unknown side lengths and angles
NSW.MA4-17MG

Identifies and uses angle relationships, including those related to transversals on sets of parallel lines
NSW.MA4-18MG

Statistics and Probability eTAP Lesson
Collect, represent, analyse, interpret and evaluate data, assign and use probabilities, and make sound judgements
Collects, represents and interprets single sets of data, using appropriate statistical displays
NSW.MA4-19SP

Analyses single sets of data using measures of location, and range
NSW.MA4-20SP

Represents probabilities of simple and compound events
NSW.MA4-21SP