Impact mathematics: Algebra and More for the Middle Grades
A complete Algebra curriculum by the end of eighth grade!\ This exciting new program, developed in cooperation with Education Development Center, Inc., makes mathematics accessible to more of your\ middle-school students. They will spend less time reviewing topics from previous grades and more time progressing carefully and successfully toward\ the completion of Algebra 1 by the end of grade 8. Informal-to-formal concept development, designed specifically for middle school students,\ ensures...
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A complete Algebra curriculum by the end of eighth grade!This exciting new program, developed in cooperation with Education Development Center, Inc., makes mathematics accessible to more of yourmiddle-school students. They will spend less time reviewing topics from previous grades and more time progressing carefully and successfully towardthe completion of Algebra 1 by the end of grade 8. Informal-to-formal concept development, designed specifically for middle school students,ensures that students build necessary skills and develop conceptual understanding.
Chapter 1: Understanding Expressions Lesson 1-1 Expressions Lesson 1-2 Expressions and Formulas Lesson 1-3 The Distributive PropertyChapter 2: Geometry in Three Dimensions Lesson 2-1 Block Patterns Lesson 2-2 Visualizing and Measuring Block Structures Lesson 2-3 Surface Area and Volume Lesson 2-4 Nets and SolidsChapter 3: Exploring Exponents Lesson 3-1 Stretching and Shrinking Machines Lesson 3-2 Shrinking and Super Machines Lesson 3-3 Growing Exponentially Lesson 3-4 Describing Large NumbersChapter 4: Working with Signed Numbers Lesson 4-1 Adding and Subtracting with Negative Numbers Lesson 4-2 Multiplying and Dividing with Negative Numbers Lesson 4-3 Plotting Points in Four Quadrants Lesson 4-4 Finding Distances Lesson 4-5 Negative Numbers as ExponentsChapter 5: Looking at Linear Relationships Lesson 5-1 Understanding and Describing Rates Lesson 5-2 Speed and the Slope Connection Lesson 5-3 Recognizing Linear Relationships Lesson 5-4 Tricks of the TradeChapter 6: Solving Equations Lesson 6-1 Two Solution Methods Revisited Lesson 6-2 A Model for Solving Equations Lesson 6-3 Thinking with Symbols Lesson 6-4 Simplifying Equations Lesson 6-5 Using ExpressionsChapter 7: Similarity Lesson 7-1 Are They the Same? Lesson 7-2 Polygon Similarity and Congruence Lesson 7-3 Area and Perimeter of Similar Figures Lesson 7-4 Volume and Surface Area of Similar FiguresChapter 8: Ratio and Proportion Lesson 8-1 Comparing with Ratios and Rates Lesson 8-2 Using Proportions Lesson 8-3 Percentages and Proportions Lesson 8-4 Interpreting and Applying ProportionsChapter 9: Interpreting Graphs Lesson 9-1 Graphing Change Over Time Lesson 9-2 Graphs and Equations Lesson 9-3 Repeating RelationshipsChapter 10: Data and Probability Lesson 10-1 Dependence Lesson 10-2 Applying Probability Lesson 10-3 Sampling and Making Predictions Lesson 10-4 Statistical Tools and Graphs
