Search

Elaboration ACMNA229

working with authentic information, data and interest rates to calculate compound interest and solve related problems

Elaboration ACMNA230

using the distributive law and the index laws to factorise algebraic expressions

Elaboration (1) ACMNA230

understanding the relationship between factorisation and expansion

Elaboration ACMNA231

applying knowledge of index laws to algebraic terms, and simplifying algebraic expressions using both positive and negative integral indices

Elaboration ACMNA232

expressing the sum and difference of algebraic fractions with a common denominator

Elaboration (1) ACMNA232

using the index laws to simplify products and quotients of algebraic fractions

Elaboration ACMNA233

exploring the method of completing the square to factorise quadratic expressions and solve quadratic equations

Elaboration (1) ACMNA233

identifying and using common factors, including binomial expressions, to factorise algebraic expressions using the technique of grouping in pairs

Elaboration (2) ACMNA233

using the identities for perfect squares and the difference of squares to factorise quadratic expressions

Elaboration ACMNA234

solving simple equations arising from formulas

Elaboration ACMNA235

representing word problems with simple linear equations and solving them to answer questions

Elaboration ACMNA236

representing word problems with simple linear inequalities and solving them to answer questions

Elaboration ACMNA237

associating the solution of simultaneous equations with the coordinates of the intersection of their corresponding graphs

Elaboration ACMNA238

solving problems using the fact that parallel lines have the same gradient and conversely that if two lines have the same gradient then they are parallel

Elaboration (1) ACMNA238

solving problems using the fact that the product of the gradients of perpendicular lines is –1 and conversely that if the product of the gradients of two lines is –1 then they are perpendicular

Elaboration ACMNA239

sketching graphs of parabolas, and circles

Elaboration (1) ACMNA239

applying translations, reflections and stretches to parabolas and circles

Elaboration (2) ACMNA239

sketching the graphs of exponential functions using transformations

Elaboration ACMNA240

solving a wide range of linear equations, including those involving one or two simple algebraic fractions, and checking solutions by substitution

Elaboration (1) ACMNA240

representing word problems, including those involving fractions, as equations and solving them to answer the question

Curriculum Types

Curriculum Elements Types

General Capabilities

Cross Curriculum Priorities