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Students use index notation with numbers to establish the index laws with positive integral indices and the zero index. They investigate the concept of irrational numbers, including π, solve problems using percentages, rates and ratios. Students extend and apply the distributive law to the expansion of algebraic expressions, plot linear relationships on the Cartesian plane and solve linear equations using algebraic and graphical techniques.
Year 8: Number and Algebra Classroom ActivitiesDownload