Math in Focus: 5A

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

1: Whole Numbers

1.4: Rounding and Estimating

 Rounding Whole Numbers (Number Line)

3: Fractions and Mixed Numbers

3.1: Adding Unlike Fractions

 Fractions with Unlike Denominators

3.4: Expressing Fractions, Division Expressions, and Mixed Numbers as Decimals

 Ordering Percents, Fractions, and Decimals Greater Than 1

4: Multiplying and Dividing Fractions and Mixed Numbers

4.1: Multiplying Proper Fractions

 Multiplying Fractions

4.4: Multiplying Mixed Numbers and Whole Numbers

 Multiplying Mixed Numbers

4.7: Real-World Problems: Multiplying and Dividing with Fractions

 Dividing Fractions

5: Algebra

5.1: Using Letters as Numbers

 Using Algebraic Expressions

5.2: Simplifying Algebraic Expressions

 Addition and Subtraction of Polynomials

5.3: Inequalities and Equations

 Modeling One-Step Equations - Activity A
 Modeling and Solving Two-Step Equations

6: Area of a Triangle

6.2: Finding the Area of a Triangle

 Area of Parallelograms - Activity B

7: Ratio

7.1: Finding Ratio

 Part-to-part and Part-to-whole Ratios

7.4: Ratio in Fraction Form

 Proportions and Common Multipliers

7.6: Real-World Problems: More Ratios

 Beam to Moon (Ratios and Proportions)

Content correlation last revised: 4/23/2013