This Mathematics unit addresses a range of 3-digit place value number concepts involving identifying, sequencing and representing.
It consists of 6 lessons of approximately 60 minutes duration.
The sequence of lessons and suggested time frames should be regarded as a guide only; teachers should pace lessons in accordance with the individual learning needs of their class.
An assessment task for monitoring student understanding of the unit objectives is included.
Australian Curriculum alignment
- Mathematics > Year 2 > Number and Algebra > Number and place value > ACMNA026
Investigate number sequences, initially those increasing and decreasing by twos, threes, fives and tens from any starting point, then moving to other sequencesElaborationsdeveloping fluency and confid...
- Mathematics > Year 2 > Number and Algebra > Number and place value > ACMNA027
Recognise, model, represent and order numbers to at least 1000Elaborationsrecognising there are different ways of representing numbers and identifying patterns going beyond 100 (Skills: Numeracy, Crit...
- Mathematics > Year 2 > Number and Algebra > Number and place value > ACMNA028
Group, partition and rearrange collections up to 1000 in hundreds, tens and ones to facilitate more efficient countingElaborationsusing an abacus to model and represent numbers (Skills: Numeracy)under...
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