Elaboration ACMNA030
becoming fluent with a range of mental strategies for addition and subtraction problems, such as commutativity for addition, building to 10, doubles, 10 facts and adding 10
Elaboration | ACMNA030 | Content Descriptions | Year 2 | Mathematics | F-10 curriculum
Elaboration (1) ACMNA026
recognising patterns in number sequences, such as adding 10 always results in the same final digit
Elaboration (1) | ACMNA026 | Content Descriptions | Year 2 | Mathematics | F-10 curriculum
Elaboration (1) ACMNA030
modelling and representing simple additive situations using materials such as 10 frames, 20 frames and empty number lines
Elaboration (1) | ACMNA030 | Content Descriptions | Year 2 | Mathematics | F-10 curriculum