Description
Math Makes Sense 9 Hardcover by Lorraine Baron, ISBN-13: 978-0321495587
[PDF eBook eTextbook] – Available Instantly
- Publisher : Pearson
- Publication date : January 1, 2009
- Language : English
- 568 pages
- ISBN-10 : 0321495586
- ISBN-13 : 978-0321495587
NOTE: This book is a standalone book and will not include any access codes.
Table of Contents:
Project: Making Squares into Cubes 2
Square Roots and Surface Area
Launch 4
1.1 Square Roots of Perfect Squares 6
1.2 Square Roots of Non-Perfect Squares 14
Mid-Unit Review 21
Start Where You Are: How Can I Begin? 22
Game: Making a Larger Square from Two Smaller Squares 24
1.3 Surface Areas of Objects Made from Right Rectangular Prisms 25
1.4 Surface Areas of Other Composite Objects 33
Study Guide 44
Review 45
Practice Test 48
Unit Problem: Design a Play Structure 49
Powers and Exponent Laws
Launch 50
2.1 What Is a Power? 52
2.2 Powers of Ten and the Zero Exponent 58
2.3 Order of Operations with Powers 63
Mid-Unit Review 69
Start Where You Are: What Strategy Could I Try? 70
Game: Operation Target Practice 72
2.4 Exponent Laws I 73
2.5 Exponent Laws II 79
Study Guide 86
Review 87
Practice Test 90
Unit Problem: How Thick Is a Pile of Paper? 91
Rational Numbers
Launch 92
3.1 What Is a Rational Number? 94
Start Where You Are: How Can I Learn from Others? 104
3.2 Adding Rational Numbers 106
3.3 Subtracting Rational Numbers 114
Mid-Unit Review 121
Game: Closest to Zero 122
3.4 Multiplying Rational Numbers 123
3.5 Dividing Rational Numbers 130
3.6 Order of Operations with Rational Numbers 137
Study Guide 143
Review 144
Practice Test 146
Unit Problem: Investigating Temperature Data 147
Cumulative Review Units 1—3 148
Linear Relations
Launch 150
Start Where You Are: How Can I Explain My Thinking? 152
4.1 Writing Equations to Describe Patterns 154
Technology: Tables of Values and Graphing 163
4.2 Linear Relations 164
4.3 Another Form of the Equation for a Linear Relation 174
Mid-Unit Review 181
Game: What’s My Point? 182
4.4 Matching Equations and Graphs 183
4.5 Using Graphs to Estimate Values 191
Technology: Interpolating and Extrapolating 199
Study Guide 200
Review 201
Practice Test 204
Unit Problem: Predicting Music Trends 205
Project: Number Systems 206
Polynomials
Launch 208
5.1 Modelling Polynomials 210
5.2 Like Terms and Unlike Terms 217
5.3 Adding Polynomials 225
5.4 Subtracting Polynomials 231
Mid-Unit Review 237
Start Where You Are: How Can I Summarize What I Have Learned? 238
Game: Investigating Polynomials that Generate Prime Numbers 240
5.5 Multiplying and Dividing a Polynomial by a Constant 241
5.6 Multiplying and Dividing a Polynomial by a Monomial 249
Study Guide 258
Review 259
Practice Test 262
Unit Problem: Algebra Patterns on a 100-Chart 263
Linear Equations and Inequalities
Launch 264
6.1 Solving Equations by Using Inverse Operations 266
6.2 Solving Equations by Using Balance Strategies 275
Start Where You Are: How Can I Use My Problem-Solving Skills? 284
Mid-Unit Review 286
Game: Equation Persuasion 287
6.3 Introduction to Linear Inequalities 288
6.4 Solving Linear Inequalities by Using Addition and Subtraction 294
6.5 Solving Linear Inequalities by Using Multiplication and Division 300
Study Guide 307
Review 308
Practice Test 310
Unit Problem: Raising Money for the Pep Club 311
Cumulative Review Units 1—6 312
Similarity and Transformations
Launch 314
Start Where You Are: What Should I Recall? 316
7.1 Scale Diagrams and Enlargements 318
7.2 Scale Diagrams and Reductions 325
Technology: Drawing Scale Diagrams 332
7.3 Similar Polygons 334
7.4 Similar Triangles 343
Mid-Unit Review 352
7.5 Reflections and Line Symmetry 353
Game: Make Your Own Kaleidoscope 360
7.6 Rotations and Rotational Symmetry 361
7.7 Identifying Types of Symmetry on the Cartesian Plane 368
Study Guide 376
Review 377
Practice Test 380
Unit Problem: Designing a Flag 381
Circle Geometry
Launch 382
8.1 Properties of Tangents to a Circle 384
8.2 Properties of Chords in a Circle 392
Technology: Verifying the Tangent and Chord Properties 400
Game: Seven Counters 402
Mid-Unit Review 403
8.3 Properties of Angles in a Circle 404
Technology: Verifying the Angle Properties 413
Start Where You Are: How Do I Best Learn Math? 415
Study Guide 417
Review 418
Practice Test 420
Unit Problem: Circle Designs 421
Probability and Statistics
Launch 422
9.1 Probability in Society 424
Game: Cube Master 430
9.2 Potential Problems with Collecting Data 431
9.3 Using Samples and Populations to Collect Data 437
Technology: Using Census at School 442
Mid-Unit Review 444
9.4 Selecting a Sample 445
Technology: Using Spreadsheets and Graphs to Display Data 450
Start Where You Are: How Can I Assess My Work? 452
9.5 Designing a Project Plan 454
Study Guide 457
Review 458
Practice Test 460
Unit Problem: What Can You Discover about the World around You? 461
Project: Constructing a Math Quilt 462
Cumulative Review Units 1—9 464
Answers 468
Illustrated Glossary 541
Index 549
Acknowledgments 553
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