Inside Math

This correlation lists the recommended Gizmos for this textbook. Click any Gizmo title below for more information.

1: The Number Line

1.B: Using the Number Line for Addition and Subtraction

 Number Line Frog Hop (Addition and Subtraction)
 Target Sum Card Game (Multi-digit Addition)

2: The Ratio Table

2.B: Applications of the Ratio Table

 Beam to Moon (Ratios and Proportions)
 Road Trip (Problem Solving)

3: Knowing Numbers

3.A: A review of the Number Line

 Target Sum Card Game (Multi-digit Addition)

3.B: The Ratio Table in Review

 Function Machines 1 (Functions and Tables)

3.E: From Adding to Multiplying

 Chocomatic (Multiplication, Arrays, and Area)

4: Multiplication and Division

4.A: Thinking about Multiplication and Division

 Critter Count (Modeling Multiplication)
 Finding Factors with Area Models

4.C: Area Models of Multiplication

 Chocomatic (Multiplication, Arrays, and Area)

4.G: A Model for Division

 No Alien Left Behind (Division with Remainders)

5: Fraction Sense

5.A: Developing Fraction Sense

 Fraction Artist 1 (Area Models of Fractions)
 Fraction Artist 2 (Area Models of Fractions)
 Toy Factory (Set Models of Fractions)

5.C: Fraction Strips

 Adding Fractions (Fraction Tiles)
 Fraction Garden (Comparing Fractions)
 Modeling Fractions (Area Models)

6: Fraction Operations

6.B: Adding and Subtracting Fractions Using Common Denominators

 Adding Fractions (Fraction Tiles)

6.C: Multiplying Fractions Informally

 Multiplying Fractions

6.E: The Fraction multiplication Algorithm

 Multiplying Fractions

6.F: Dividing Fractions

 Dividing Fractions

7: Decimals

7.A: Introduction to Decimals

 Modeling Decimals (Base-10 Blocks)
 Treasure Hunter (Decimals on the Number Line)

7.B: Formalizing Decimals and Beginning Operations

 Adding Decimals (Base-10 Blocks)
 Subtracting Decimals (Base-10 Blocks)

8: Fractions, Decimals, and Percents

8.A: What is a Percent?

 Fraction, Decimal, Percent (Area and Grid Models)
 Slope-Intercept Form of a Line - Activity B

8.D: Tipping

 Percent of Change

Content correlation last revised: 1/12/2010