ACMNA028

Group, partition and rearrange collections up to 1000 in hundreds, tens and ones to facilitate more efficient counting

Elaborations

• using an abacus to model and represent numbers (Skills: Numeracy)
• understanding three-digit numbers as comprised of hundreds, tens and ones/units (Skills: Numeracy)
• demonstrating and using models such as linking blocks, sticks in bundles, place-value blocks and Aboriginal bead strings and explaining reasoning (Skills: Literacy, Numeracy, Critical and Creative Thinking, Intercultural Understanding)

(View this topic on www.australiancurriculum.edu.au )