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Harcourt Math

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

1: Place Value of Whole Numbers

Cannonball Clowns (Number Line Estimation)

2: Place Value of Decimals

Modeling Decimals (Area and Grid Models)
 Modeling Decimals (Base-10 Blocks)

3: Add and Subtract Whole Numbers and Decimals

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

5: Analyze Data and Graphs

Elevator Operator (Line Graphs)
 Movie Reviewer (Mean and Median)
 Reaction Time 2 (Graphs and Statistics)

6: Make Graphs

Elevator Operator (Line Graphs)
 Graphing Skills
 Reaction Time 1 (Graphs and Statistics)
 Reaction Time 2 (Graphs and Statistics)

8: Multiply Decimals

Multiplying Decimals (Area Model)

13: Factors and Multiples

Factor Trees (Factoring Numbers)
 Pattern Flip (Patterns)

14: Exponents and Prime Numbers

Factor Trees (Factoring Numbers)

15: Fraction Concepts

Equivalent Fractions (Fraction Tiles)
 Fraction Artist 1 (Area Models of Fractions)
 Fraction Garden (Comparing Fractions)
 Fractions Greater than One (Fraction Tiles)
 Modeling Fractions (Area Models)
 Toy Factory (Set Models of Fractions)

16: Add and Subtract Fractions

Adding Fractions (Fraction Tiles)
 Fractions with Unlike Denominators

17: Add and Subtract Mixed Numbers

Fractions Greater than One (Fraction Tiles)

18: Multiply Fractions

Multiplying Fractions
 Multiplying Mixed Numbers

19: Divide Fractions

Dividing Mixed Numbers

20: Geometric Figures

Quilting Bee (Symmetry)
 Rock Art (Transformations)

21: Classify Plane and Solid Figures

Classifying Quadrilaterals - Activity B
 Classifying Triangles

22: Integers

Comparing and Ordering Integers

23: Geometry and the Coordinate Plane

Points in the Coordinate Plane - Activity A

25: Perimeter

Fido's Flower Bed (Perimeter and Area)

26: Area

Fido's Flower Bed (Perimeter and Area)

27: Surface Area and Volume

Balancing Blocks (Volume)

28: Ratio

Beam to Moon (Ratios and Proportions)
 Part:Part and Part:Whole Ratios
 Proportions and Common Multipliers

29: Percent

Fraction, Decimal, Percent (Area and Grid Models)
 Percents and Proportions

30: Probability

Spin the Big Wheel! (Probability)

Content correlation last revised: 9/3/2009