Math Tutorial Videos

CHAPTER 1 ADDITION AND SUBTRACTION

Interactive Student Edition

• Lesson 1.1 Number Pattern

• Lesson 1.2 Round to the Nearest Ten or Hundred

• Lesson 1.3 Estimate Sums

• Lesson 1.4 Mental Math Strategies for Addition

• Lesson 1.5 Use Properties to Add

• Lesson 1.6 Use the Break Apart Strategy to Add

• Lesson 1.7 Use Place Value to Add

• Lesson 1.8 Estimate Differences

• Lesson 1.9 Mental Math Strategies for Subtraction

CHAPTER 2 - REPRESENT & INTERPRET DATA - VIDEOS

Math on the Spot Videos

• Lesson 2.1 Organize Data

• Lesson 2.2 Use Picture Graphs

• Lesson 2.3 Make Picture Graphs

• Lesson 2.4 Use Bar Graphs

• Lesson 2.5 Make Bar Graphs

• Lesson 2.6 Solve Problems Using Data

• Lesson 2.7 Use and Make Line Plots

Interactive Student Edition

• Lesson 2.1 Organize Data

• Lesson 2.2 Use Picture Graphs

• Lesson 2.3 Make Picture Graphs

• Lesson 2.4 Use Bar Graphs

• Lesson 2.5 Make Bar Graphs

• Lesson 2.6 Solve Problems Using Data

• Lesson 2.7 Use and Make Line Plots

CHAPTER 3 - UNDERSTANDING MULTIPLICATION

Math on the Spot Videos

• Lesson 3.1 Count Equal Groups

• Lesson 3.2 Relate Addition and Multiplication

• Lesson 3.3 Skip Count on a Number Line

• Lesson 3.4 Model Multiplication

• Lesson 3.5 Model with Arrays

• Lesson 3.6 Commutative Property of Multiplication

• Lesson 3.7 Multiply with 1 and 0

Interactive Student Edition

• Lesson 3.1Count Equal Groups

• Lesson 3.2 Relate Addition and Multiplication

• Lesson 3.3 Skip Count on a Number Line

• Lesson 3.4 Model Multiplication

• Lesson 3.5 Model with Arrays

• Lesson 3.6 Commutative Property of Multiplication

• Lesson 3.7 Multiply with 1 and 0

CHAPTER 4 - MULTIPLICATION FACTS AND STRATEGIES

Math on the Spot Videos

• Lesson 4.1 Multiply with 2 and 4

• Lesson 4.2 Multiply with 5 and 10

• Lesson 4.3 Multiply with 3 and 6

• Lesson 4.4 Distributive Property

• Lesson 4.5 Multiply with 7

• Lesson 4.6 Associative Property of Multiplication

• Lesson 4.7 Patterns on the Multiplication Table

• Lesson 4.8 Multiply with 8

• Lesson 4.9 Multiply with 9

Interactive Student Edition

• Lesson 4.1 Multiply with 2 and 4

• Lesson 4.2 Multiply with 5 and 10

• Lesson 4.3 Multiply with 3 and 6

• Lesson 4.4 Distributive Property

• Lesson 4.5 Multiply with 7

• Lesson 4.6 Associative Property of Multiplication

• Lesson 4.7 Patterns on the Multiplication Table

• Lesson 4.8 Multiply with 8

• Lesson 4.9 Multiply with 9

• Lesson 4.10 Multiplication

CHAPTER 5 - USE MULTIPLICATION FACTS

Math on the Spot Videos

• Lesson 5.1 Describe Patterns

• Lesson 5.2 Find Unknown Numbers

• Lesson 5.3 Use the Distributive Property

• Lesson 5.4 Multiplication Strategies with Multiples of 10

• Lesson 5.5 Multiply 1-Digit Numbers by Multiples of 10

Interactive Student Edition

• Lesson 5.1 Describe Patterns

• Lesson 5.2 Find Unknown Numbers

• Lesson 5.3 Use the Distributive Property

• Lesson 5.4 Multiplication Strategies with Multiples of 10

• Lesson 5.5 Multiply 1-Digit Numbers by Multiples of 10

CHAPTER 6 - UNDERSTAND DIVISION

Math on the Spot Videos

• Lesson 6.1 Model Division

• Lesson 6.2 Size of Equal Groups

• Lesson 6.3 Number of Equal Groups

• Lesson 6.4 Model with Bar Models

• Lesson 6.5 Relate Subtraction and Division

• Lesson 6.6 Model with Arrays

• Lesson 6.7 Relate Multiplication and Division

• Lesson 6.8 Write Related Facts

• Lesson 6.9 Division Rules for 1 and 0

Interactive Student Edition

• Lesson 6.1 Model Division

• Lesson 6.2 Size of Equal Groups

• Lesson 6.3 Number of Equal Groups

• Lesson 6.4 Model with Bar Models

• Lesson 6.5 Relate Subtraction and Division

• Lesson 6.6 Model with Arrays

• Lesson 6.7 Relate Multiplication and Division

• Lesson 6.8 Write Related Facts

• Lesson 6.9 Division Rules for 1 and 0

CHAPTER 7 - DIVISION FACTS AND STRATEGIES Comprehension: Bonus Question

Math on the Spot Videos

• Lesson 7.1 Divide by 2

• Lesson 7.2 Divide by 10

• Lesson 7.3 Divide by 5

• Lesson 7.4 Divide by 3

• Lesson 7.5 Divide by 4

• Lesson 7.6 Divide by 6

• Lesson 7.7 Divide by 7

• Lesson 7.8 Divide by 8

• Lesson 7.9 Divide by 9

Interactive Student Edition

• Lesson 7.1 Divide by 2

• Lesson 7.2 Divide by 10

• Lesson 7.3 Divide by 5

• Lesson 7.4 Divide by 3

• Lesson 7.5 Divide by 4

• Lesson 7.6 Divide by 6

• Lesson 7.7 Divide by 7

• Lesson 7.8 Divide by 8

• Lesson 7.9 Divide by 9

• Lesson 7.10 Two-Step Problems

CHAPTER 8 - UNDERSTANDING FRACTIONS - VIDEOS

Math on the Spot Videos

• Lesson 8.1 Equal Parts of a Whole

• Lesson 8.2 Equal Shares

• Lesson 8.3 Unit Fractions of a Whole

• Lesson 8.4 Fractions of a Whole

• Lesson 8.5 Fractions on a Number Line

• Lesson 8.6 Relate Fractions and Whole Numbers

• Lesson 8.7 Fractions of a Group

• Lesson 8.8 Find Part of a Group Using Unit Fractions

• Lesson 8.9 Find the Whole Group Using Unit Fractions

Interactive Student Edition

• Lesson 8.1 Equal Parts of a Whole

• Lesson 8.2 Equal Shares

• Lesson 8.3 Unit Fractions of a Whole

• Lesson 8.4 Fractions of a Whole

• Lesson 8.5 Fractions on a Number Line

• Lesson 8.6 Relate Fractions and Whole Numbers

• Lesson 8.7 Fractions of a Group

• Lesson 8.8 Find Part of a Group Using Unit Fractions

• Lesson 8.9 Find the Whole Group Using Unit Fractions

CHAPTER 9 - COMPARE FRACTIONS

Math on the Spot Videos

• Lesson 9.1 Compare Fractions

• Lesson 9.2 Compare Fractions with the Same Denominator

• Lesson 9.3 Compare Fractions with the Same Numerator

• Lesson 9.4 Compare Fractions

• Lesson 9.5 Compare and Order Fractions

• Lesson 9.6 Model Equivalent Fractions

• Lesson 9.7 Equivalent Fractions

Interactive Student Edition

• Lesson 9.1 Compare Fractions

• Lesson 9.2 Compare Fractions with the Same Denominator

• Lesson 9.3 Compare Fractions with the Same Numerator

• Lesson 9.4 Compare Fractions

• Lesson 9.5 Compare and Order Fractions

• Lesson 9.6 Model Equivalent Fractions

• Lesson 9.7 Equivalent Fractions

CHAPTER 10 - TIME, LENGTH, LIQUID VOLUME, AND MASS

Math on the Spot Videos

• Lesson 10.1 Time to the Minute

• Lesson 10.2 a.m. and p.m.

• Lesson 10.3 Measure Time Intervals

• Lesson 10.4 Use Time Intervals

• Lesson 10.5 Time Intervals

• Lesson 10.6 Measure Length

• Lesson 10.7 Estimate and Measure Liquid Volume

• Lesson 10.8 Estimate and Measure Mass

• Lesson 10.9 Solve Problems About Liquid Volume and Mass

Interactive Student Edition

• Lesson 10.1 Time to the Minute

• Lesson 10.2 a.m. and p.m.

• Lesson 10.3 Measure Time Intervals

• Lesson 10.4 Use Time Intervals

• Lesson 10.5 Time Intervals

• Lesson 10.6 Measure Length

• Lesson 10.7 Estimate and Measure Liquid Volume

• Lesson 10.8 Estimate and Measure Mass

• Lesson 10.9 Solve Problems About Liquid Volume and Mass

CHAPTER 11 - PERIMETER & AREA

Math on the Spot Videos

• Lesson 11.1 Model Perimeter

• Lesson 11.2 Find Perimeter

• Lesson 11.3 Find Unknown Side Lengths

• Lesson 11.4 Understand Area

• Lesson 11.5 Measure Area

• Lesson 11.6 Use Area Models

• Lesson 11.7 Area of Rectangles

• Lesson 11.8 Area of Combined Rectangles

• Lesson 11.9 Same Perimeter, Different Areas

Interactive Student Edition

• Lesson 11.1 Model Perimeter

• Lesson 11.2 Find Perimeter

• Lesson 11.3 Find Unknown Side Lengths

• Lesson 11.4 Understand Area

• Lesson 11.5 Measure Area

• Lesson 11.6 Use Area Models

• Lesson 11.7 Area of Rectangles

• Lesson 11.8 Area of Combined Rectangles

• Lesson 11.9 Same Perimeter, Different Areas

• Lesson 11.10 Same Area, Different Perimeters

CHAPTER 12 - 2 DIMENSIONAL SHAPES

Math on the Spot Videos

• Lesson 12.1 Describe Plane Shapes

• Lesson 12.2 Describe Angles in Plane Shapes

• Lesson 12.3 Identify Polygons

• Lesson 12.4 Describe Sides of Polygons

• Lesson 12.5 Classify Quadrilaterals

• Lesson 12.6 Draw Quadrilaterals

• Lesson 12.7 Describe Triangles

• Lesson 12.8 Classify Plane Shapes

• Lesson 12.9 Relate Shapes, Fractions, and Area

Interactive Student Edition

• Lesson 12.1 Describe Plane Shapes

• Lesson 12.2 Describe Angles in Plane Shapes

• Lesson 12.3 Identify Polygons

• Lesson 12.4 Describe Sides of Polygons

• Lesson 12.5 Classify Quadrilaterals

• Lesson 12.6 Draw Quadrilaterals

• Lesson 12.7 Describe Triangles

• Lesson 12.8 Classify Plane Shapes

• Lesson 12.9 Relate Shapes, Fractions, and Area