Study Guide 2/2 G04 ~ Mathematics
Contents LESSON ELEMENTS.................................................................................................................................... 1 UNIT 3............................................................................................................................................................ 2 LESSON 20: CAPACITY/VOLUME........................................................................................................... 3 ACTIVITY 51...............................................................................................................................................7
LESSON 21: COMMON FRACTIONS......................................................................................................13 ACTIVITY 52............................................................................................................................................ 16 LESSON 22: WHOLE NUMBERS ...........................................................................................................22 ACTIVITY 53............................................................................................................................................ 23 LESSON 23: VIEWS OF OBJECTS...........................................................................................................32 ACTIVITY 54............................................................................................................................................ 34 LESSON 24: PROPERTIES OF 2D SHAPES..........................................................................................39 ACTIVITY 55............................................................................................................................................ 42 LESSON 25: DATA HANDLING...............................................................................................................47 ACTIVITY 56............................................................................................................................................ 50 LESSON 26: NUMBER PATTERNS.........................................................................................................55 Input and output values................................................................................................................................ 56 The associative property of multiplication........................................................................................... 58 Types of number sequences........................................................................................................................ 61 ACTIVITY 57............................................................................................................................................ 61 LESSON 27: WHOLE NUMBERS (Addition and subtraction [4-digit whole numbers]).....65 Order of subtraction........................................................................................................................................ 67 ACTIVITY 58............................................................................................................................................ 69
LESSON 28: WHOLE NUMBERS (Multiply [2-digit whole numbers by 2-digit whole numbers])..................................................................................................................................................77 Distributive property of multiplication.................................................................................................. 78 Dividing numbers into factors to multiply them................................................................................ 78 ACTIVITY 59............................................................................................................................................ 79 LESSON 29: NUMBER SENTENCES......................................................................................................83 Pairs of equivalent number sentences.................................................................................................... 87 ACTIVITY 60............................................................................................................................................ 88 LESSON 30: TRANSFORMATIONS........................................................................................................92 ACTIVITY 61............................................................................................................................................ 93 UNIT 4..........................................................................................................................................................95 LESSON 31: WHOLE NUMBERS............................................................................................................96 ACTIVITY 62............................................................................................................................................ 96 i
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