ACMNA280
Compare, order, add and subtract integers
ScOT Terms
ACMNA280 | Content Descriptions | Year 7 | Mathematics | F-10 curriculum
Achievement Standard Mathematics Year 7
By the end of Year 7, students solve problems involving the comparison, addition and subtraction of integers. They make the connections between whole numbers and index notation and the relationship between perfect squares and square roots. They solve …
Achievement Standard | Achievement Standards | Year 7 | Mathematics | F-10 curriculum
Elaboration ACMNA177
identifying order of operations in contextualised problems, preserving the order by inserting brackets in numerical expressions, then recognising how order is preserved by convention
Elaboration | ACMNA177 | Content Descriptions | Year 7 | Mathematics | F-10 curriculum
Elaboration ACMNA179
solving equations using concrete materials, such as the balance model, and explain the need to do the same thing to each side of the equation using substitution to check solutions
Elaboration | ACMNA179 | Content Descriptions | Year 7 | Mathematics | F-10 curriculum