(
All chapters begin with a Pretest and end with a Summary and Review, Chapter Test, and, with the exception of Chapter 1, a Cumulative Review.)
1. Whole Numbers. Standard Notation.
Addition.
Subtraction.
Rounding and Estimating; Order.
Multiplication and Area.
Division.
Solving Equations.
Applications and Problem Solving.
Exponential Notation and Order of Operations.
2. Introduction to Integers and Algebraic Expressions. Integers and the Number Line.
Addition of Integers.
Subtraction of Integers.
Multiplication of Integers.
Division of Integers.
Introduction to Algebra and Expressions.
Like Terms and Perimeter.
Solving Equations.
3. Fraction Notation: Multiplication and Division. Multiples and Divisibility.
Factorizations.
Fractions and Fraction Notation
Multiplication of Fractions.
Simplifying.
Multiplying, Simplifying, and More with Area.
Reciprocals and Division.
Solving Equations: The Multiplication Principle.
4. Fraction Notation: Addition and Subtraction. Least Common Multiplies.
Addition, Order, and Applications.
Subtraction, Equations, and Applications.
Solving Equations: Using the Principles Together.
Mixed Numerals.
Addition and Subtraction of Mixed Numerals; Applications.
Multiplication and Division of Mixed Numerals; Applications.
5. Decimal Notation. Decimal Notation.
Addition and Subtraction with Decimals.
Multiplication of Decimals.
Division of Decimals.
More with Fraction Notation and Decimal Notation.
Estimating.
Solving Equations.
Applications and Problem Solving.
6. Introduction to Graphing and Statistics. Tables and Pictographs.
Bar Graphs and Line Graphs.
Ordered Pairs and Equations in Two Variables.
Graphing Linear Equations.
Means, Medians, and Modes.
Predictions and Probability.
7. Ratio and Proportion. Introduction to Ratios.
Rates and Unit Prices.
Proportions.
Applications of Proportions.
Geometric Applications.
8. Percent Notation. Percent Notation.
Solving Percent Problems Using Proportions.
Solving Percent Problems Using Equations.
Applications of Percent.
Sales Tax, Commission, and Discount.
Simple and Compound Interest.
Interest Rates on Credit Cards and Loans.
9. Geometry and Measurement. Systems of Linear Measurement.
Converting Units of Area.
More with Perimeter and Area.
Volume and Capacity.
Angles.
Square Roots and the Pythagorean Theorem.
Weight, Mass, and Temperature.
Medical Applications.
10. Polynomials. Addition and Subtraction of Polynomials.
Introduction to Multiplying and Factoring Polynomials.
More Multiplication of Polynomials.
Integers as Exponents.
Scientific Notation.
Developmental Units. A Addition.
S Subtraction.
M Multiplication.
D Division.
