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