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Year 11 and 12 General Mathematics

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Prerequisites

A minimum C result for Year 10 Mathematics.

Corequisites

N/A

Subject Description

General Mathematics is designed for students who want to extend their mathematical skills beyond Year 10 but whose future studies or employment pathways do not require calculus.

Students build on and develop key mathematical ideas, including rates and percentages, concepts from financial mathematics, linear and non-linear expressions, sequences, the use of matrices and networks to model and solve authentic problems, the use of trigonometry to find solutions to practical problems, and the exploration of real-world phenomena in statistics.

Weekly workload in hours

4+ hours

Structure

Unit 1
Unit 2
Unit 3 
Unit 4
Money, measurement and relations
Applied trigonometry, algebra, matrices and univariate data
Bivariate data, sequences and change, and Earth geometryInvesting and networking
Consumer arithmetic
Applications of trigonometryBivariate data analysisLoans, investments and annuities
Shape and measurementAlgebra and matricesTime series analysis
Graphs and networks
Linear equations and their graphsUnivariate data analysisGrowth and decay in sequencesNetworks and decision mathematics
Earth geometry and time zones

Assessment

In Units 1 and 2 students complete 4 formative assessments with an overall subject result (A-E). In Units 3 and 4 students complete four summative assessments. The results from each of the assessments are added together to provide a subject score out of 100. Students will also receive an overall subject result (A–E).

Summative assessment

Unit 3
Unit 4
Summative internal assessment 1 (IA1):
Problem-solving and modelling task
20%Summative internal assessment 3 (IA3): Examination 15%
Summative internal assessment 2 (IA2):
Examination
15%
Summative external assessment (EA): 50%
Examination




Last reviewed 12 May 2023
Last updated 12 May 2023