Elaboration (2) ACMMG220
using the enlargement transformation to establish similarity, understanding that similarity and congruence help describe relationships between geometrical shapes and are important elements of reasoning and proof
Elaboration (2) | ACMMG220 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMSP225
using systematic methods to list outcomes of experiments and to list outcomes favourable to an event
Elaboration (1) | ACMSP225 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMSP282
describing the shape of the distribution of data using terms such as ‘positive skew’, ‘negative skew’ and 'symmetric' and 'bi-modal'
Elaboration (1) | ACMSP282 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration ACMSP282
using stem-and-leaf plots to compare two like sets of data such as the heights of girls and the heights of boys in a class
Elaboration | ACMSP282 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration ACMSP283
comparing means, medians and ranges of two sets of numerical data which have been displayed using histograms, dot plots, or stem and leaf plots
Elaboration | ACMSP283 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration ACMMG224
understanding the terms 'adjacent' and 'opposite' sides in a right-angled triangle
Elaboration | ACMMG224 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration ACMSP228
comparing the annual rainfall in various parts of Australia, Pakistan, New Guinea and Malaysia
Elaboration | ACMSP228 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration ACMNA215
determining linear rules from suitable diagrams, tables of values and graphs and describing them using both words and algebra
Elaboration | ACMNA215 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration ACMSP227
investigating a range of data and its sources, for example the age of residents in Australia, Cambodia and Tonga; the number of subjects studied at school in a year by 14-year-old students in Australia, Japan and Timor-Leste
Elaboration | ACMSP227 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum