iii
Contents ix x xi xiii xvii xix xxi
U N SA C O M R PL R E EC PA T E G D ES
About the authors Introduction Guide to the working programs Guide to this resource Acknowledgements Working with unfamiliar problems: Part 1 Working with unfamiliar problems: Part 2
1
Whole numbers 1A 1B 1C 1D 1E 1F 1G
1H 1I
2
Ancient number systems Place value Adding and subtracting whole numbers Algorithms for addition and subtraction Multiplying small whole numbers Progress quiz Multiplying large whole numbers Dividing whole numbers Applications and problem-solving Estimating and rounding whole numbers CONSOLIDATING Order of operations with whole numbers Modelling Technology and algorithms Investigation Problems and challenges Chapter summary Chapter checklist Chapter review
Number properties and patterns 2A 2B
2C 2D 2E 2F 2G
Factors and multiples CONSOLIDATING Highest common factor and lowest common multiple CONSOLIDATING Divisibility EXTENDING Prime numbers Powers Prime decomposition Progress quiz Squares and square roots
2
Strand: Number
4 9 15 20 25 30 31 35 40
42 47 52 53 55 56 57 58 59
62 64
Strands: Number
Algebra
69 74 79 82 88 92 93
Uncorrected 2nd sample pages • Cambridge University Press and Assessment © Greenwood, et al 2023 • 978-1-009-37279-4 • Ph 03 8671 1400
9781009372794pre_p000-000.indd Page iii
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