Grade 3 Advantage Math OA Chapter 3 Parent Videos

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Lesson Number Title Length in minutes
Preface for Multiplication Fact Boxes Links to an external site. 6:21
3.1 Multiplication is Repeated Addition Links to an external site. 2:35
3.2 Multiplication is Equal Groups Links to an external site. 4:13
3.3 Two as a Factor Links to an external site. 2:40
3.4 Multiplication With Number Lines Links to an external site. 3:16
3.5 Commutative Property of Multiplication With Sets and Number Lines Links to an external site. 3:11
3.6 Multiplication With Arrays Links to an external site. 4:00
3.7 Commutative Property of Multiplication With Arrays Links to an external site. 6:41
3.8 Ten as a Factor Links to an external site. 3:53
3.9 Understanding Division Links to an external site. 2:47
3.10 Dividing Two Ways Links to an external site. 3:21
3.11 Partitive Task Links to an external site. 3:38
3.12 Measurement Task Links to an external site. 4:23
3.13 Multiples of Ten With Arrays Links to an external site. 3:14
3.14 Multiplication With Place Value Links to an external site. 2:57
3.15 Multiples of Ten With Place Value Links to an external site. 3:56
3.16 Multiples of Ten With Number Lines Links to an external site. 3:03
3.17 Five as a Factor Links to an external site. 2:25
3.18 Associative Property of Multiplication Links to an external site. 3:27
3.19 Order of Operations Links to an external site. 4:38
3.20 Writing Equations Links to an external site. 2:58
3.21 Equations Task Links to an external site. 3:40
3.22 One as a Factor Links to an external site. 3:18
3.23 Zero as a Factor Links to an external site. 5:40