Australian Curriculum Categories

Number and place value

Based on the Australian Curriculum, Number and place value in Mathematics Year 2 includes:

  • ACMNA026 Investigate number sequences, initially those increasing and decreasing by twos, threes, fives and tens from any starting point, then moving to other sequences
  • ACMNA027 Recognise, model, represent and order numbers to at least 1000
  • ACMNA028 Group, partition and rearrange collections up to 1000 in hundreds, tens and ones to facilitate more efficient counting
  • ACMNA029 Explore the connection between addition and subtraction
  • ACMNA030 Solve simple addition and subtraction problems using a range of efficient mental and written strategies
  • ACMNA031 Recognise and represent multiplication as repeated addition, groups and arrays
  • ACMNA032 Recognise and represent division as grouping into equal sets and solve simple problems using these representations

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