AC9M2N02
Year 2
Mathematics
AC9M2N02 | Year 2 Mathematics: Number
Content Descriptor
Content descriptor partition, rearrange, regroup and rename two- and three-digit numbers using standard and non-standard groupings; recognise the role of a zero digit in place value notation
Strand
Number
Substrand
Number
This content descriptor sets out learning for Year 2 Mathematics. Use it to plan lessons and assessment with the Australian Curriculum v9.
Elaborations
- • Elaboration comparing the digits of a number with materials grouped into hundreds, tens and ones, and explaining the meaning of each of the digits in the materials
- • Elaboration renaming numbers in different ways using knowledge of place value; for example, renaming 245 as 24 tens and 5 ones or 2 hundreds and 45 ones
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