Page 2 - 新思维数学活动用书2 样章
P. 2
Contents
Contents
How to use this book 3
Thinking and Working Mathematically 4
1 Numbers to 100 6
1.1 Numbers to 100 6
1.2 Counting up to 100 objects 13
1.3 Comparing and ordering numbers 20
2 Geometry 25
2.1 3D shapes 25
2.2 2D shapes and symmetry 37
2.3 Fractions of shapes 42
3 Measures 51
3.1 Length 51
3.2 Drawing and measuring lines 62
4 Statistics 70
4.1 Carroll diagrams and tally charts 70
5 Working with numbers to 100 76
5.1 Addition 76
5.2 Subtraction 84
5.3 Multiplication 92
5.4 Division 100
6 Money 107
6.1 Money 107
7 Time 114
7.1 Units of time and the calendar 114
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