Elaboration ACMNA058
partitioning areas, lengths and collections to create halves, thirds, quarters and fifths, such as folding the same sized sheets of paper to illustrate different unit fractions and comparing the number of parts with their sizes
Elaboration | ACMNA058 | Content Descriptions | Year 3 | Mathematics | F-10 curriculum
Elaboration (1) ACMNA079
using knowledge of fractions to establish equivalences between fractions and decimal notation
Elaboration (1) | ACMNA079 | Content Descriptions | Year 4 | Mathematics | F-10 curriculum
Elaboration ACMNA026
developing fluency and confidence with numbers and calculations by saying number sequences
Elaboration | ACMNA026 | Content Descriptions | Year 2 | Mathematics | F-10 curriculum
Elaboration ACMNA183
using patterns to assist in finding rules for the multiplication and division of integers
Elaboration | ACMNA183 | Content Descriptions | Year 8 | Mathematics | F-10 curriculum
Elaboration (1) ACMNA191
identifying the greatest common divisor (highest common factor) of numeric and algebraic expressions and using a range of strategies to factorise algebraic expressions
Elaboration (1) | ACMNA191 | Content Descriptions | Year 8 | Mathematics | F-10 curriculum
Elaboration ACMNA231
applying knowledge of index laws to algebraic terms, and simplifying algebraic expressions using both positive and negative integral indices
Elaboration | ACMNA231 | Content Descriptions | Year 10 | Mathematics | F-10 curriculum
Elaboration ACMNA232
expressing the sum and difference of algebraic fractions with a common denominator
Elaboration | ACMNA232 | Content Descriptions | Year 10 | Mathematics | F-10 curriculum
Elaboration ACMNA233
exploring the method of completing the square to factorise quadratic expressions and solve quadratic equations
Elaboration | ACMNA233 | Content Descriptions | Year 10 | Mathematics | F-10 curriculum
Elaboration (1) ACMNA002
using scenarios to help students recognise that other cultures count in a variety of ways, such as the Wotjoballum number systems
Elaboration (1) | ACMNA002 | Content Descriptions | Foundation Year | Mathematics | F-10 curriculum
Elaboration ACMNA071
using the four operations with pairs of odd or even numbers or one odd and one even number, then using the relationships established to check the accuracy of calculations
Elaboration | ACMNA071 | Content Descriptions | Year 4 | Mathematics | F-10 curriculum
Elaboration ACMNA156
using rounding to estimate the results of calculations with whole numbers and decimals, and understanding the conventions for rounding
Elaboration | ACMNA156 | Content Descriptions | Year 7 | Mathematics | F-10 curriculum
Elaboration ACMMG221
establishing the relationship between areas of similar figures and the ratio of corresponding sides (scale factor)
Elaboration | ACMMG221 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMNA233
identifying and using common factors, including binomial expressions, to factorise algebraic expressions using the technique of grouping in pairs
Elaboration (1) | ACMNA233 | Content Descriptions | Year 10 | Mathematics | F-10 curriculum
Elaboration ACMNA270
investigating exponential equations derived from authentic mathematical models based on population growth
Elaboration | ACMNA270 | Content Descriptions | Year 10A | Mathematics | F-10 curriculum
Elaboration (1) ACMSP011
representing responses to questions using simple displays, including grouping students according to their answers
Elaboration (1) | ACMSP011 | Content Descriptions | Foundation Year | Mathematics | F-10 curriculum
Elaboration ACMMG019
understanding that in order to compare objects, the unit of measurement must be the same size
Elaboration | ACMMG019 | Content Descriptions | Year 1 | Mathematics | F-10 curriculum
Elaboration ACMMG037
comparing lengths using finger length, hand span or a piece of string
Elaboration | ACMMG037 | Content Descriptions | Year 2 | Mathematics | F-10 curriculum
Elaboration (1) ACMMG037
comparing areas using the palm of the hand or a stone
Elaboration (1) | ACMMG037 | Content Descriptions | Year 2 | Mathematics | F-10 curriculum
Elaboration (2) ACMMG037
comparing capacities using a range of containers
Elaboration (2) | ACMMG037 | Content Descriptions | Year 2 | Mathematics | F-10 curriculum
Elaboration (1) ACMMG044
constructing arrangements of objects from a set of directions
Elaboration (1) | ACMMG044 | Content Descriptions | Year 2 | Mathematics | F-10 curriculum