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reSolve: Place Value Cards
This sequence of two lessons explores the multiplicative place value properties of numbers. Students learn to represent numbers up to 1000 as multiples of hundreds,tens and ones. Students skip count according to random arrangements of place value cards and explore whether the order of the cards affects the totals. They then use a random place value generator to skip count and apply their place value understanding to rearrange and regroup numbers. Each lesson is outlined in detail including curriculum links, vocabulary, materials needed, sample answers, discussion points and student resources such as slide shows and spreadsheets. This sequence is part of the reSolve: Mathematics by Inquiry program.
|Year level(s)||Year 2|
|Teaching strategies and pedagogical approaches||Mathematics investigation|
|Keywords||positive integers, counting, place value, skip counting|
|Strand and focus||Number, Build understanding, Apply understanding|
|Topics||Place value, Operating with number|
|AC: Mathematics content descriptions||
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
|National numeracy learning progression||
reSolve Maths by Inquiry
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