Elaboration (1) ACMNA183

using the number line to develop strategies for adding and subtracting rational numbers

Elaboration (1) | ACMNA183 | Content Descriptions | Year 8 | Mathematics | F-10 curriculum

ACMNA183

Carry out the four operations with rational numbers and integers, using efficient mental and written strategies and appropriate digital technologies

Elaborations ScOT Terms

ACMNA183 | Content Descriptions | Year 8 | Mathematics | F-10 curriculum

Achievement Standard Mathematics Year 8

By the end of Year 8, students solve everyday problems involving rates, ratios and percentages. They describe index laws and apply them to whole numbers. They describe rational and irrational numbers. Students solve problems involving profit and loss. …

Achievement Standard | Achievement Standards | Year 8 | Mathematics | F-10 curriculum

ACMNA186

Investigate the concept of irrational numbers, including π

Elaborations ScOT Terms

ACMNA186 | Content Descriptions | Year 8 | Mathematics | F-10 curriculum

ACMNA182

Use index notation with numbers to establish the index laws with positive integral indices and the zero index

Elaborations ScOT Terms

ACMNA182 | Content Descriptions | Year 8 | Mathematics | F-10 curriculum

Elaboration ACMNA182

evaluating numbers expressed as powers of positive integers

Elaboration | ACMNA182 | Content Descriptions | Year 8 | Mathematics | F-10 curriculum

Elaboration ACMNA186

understanding that the real number system includes irrational numbers

Elaboration | ACMNA186 | Content Descriptions | Year 8 | Mathematics | F-10 curriculum

Elaboration ACMNA192

understanding that the laws used with numbers can also be used with algebra

Elaboration | ACMNA192 | Content Descriptions | Year 8 | Mathematics | F-10 curriculum