Pearson Prentice Hall, 1995 - Juvenile Nonfiction - 574 pages

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### Contents

 OPERATIONS PROPERTIES AND PROBLEM SOLVING 2 Numbers and Place Value 4 Numerical Expressions 6 Reviewing Mental Math 8 Mixed Review 9 Reviewing Estimation Techniques 10 Introduction to Problem Solving 12 Using Critical Thinking 14
 Cumulative Review 253 PERCENT 254 Percent 256 Fractions and Percents 258 Large and Small Percents 260 Mixed Review 261 Finding a Percent of a Number 262 Finding What Percent One Number Is of Another 264

 Power PracticeQuiz 15 Order of Operations 16 Relating the Operations 18 Mixed Review 19 Developing a Plan 20 Variables and Algebraic Expressions 22 Group Decision Making 24 Wrap 26 Power PracticeTest 27 Napiers Bones 28 Cumulative Review 29 DATA ANALYSIS AND STATISTICS 30 Divided Bar Graphs 32 Circle Graphs 34 Choosing Graphs 36 Using the Strategies 38 Stem and Leaf Plots 40 Mixed Review 41 Frequency Tables and Histograms 42 Using Critical Thinking 44 Power PracticeQuiz 45 Mean Median and Mode 46 Box and Whisker Graphs 48 Significant Digits and the Mean 50 Understanding the Question 52 Evaluating Expressions 54 Mixed Review 55 Group Decision Making 56 Wrap 58 Power PracticeTest 59 Finding a Sample Mean 60 Cumulative Review 3 AREA AND VOLUME 61 Area 64 Area of Polygons 66 67 Mixed Review 67 Area of Circles 68 Variables in Geometry 70 Using the Strategies 72 Using Critical Thinking 74 Power PracticeQuiz 75 Surface Area 76 Comparing Surface Area and Volume 78 Volume of Prisms and Cylinders 80 Mixed Review 81 Volume of Pyramids and Cones 82 Estimating the Answer 84 Group Decision Making 86 Wrap 88 Power PracticeTest 89 Top Front and End Views 90 Cumulative Review 91 EQUATIONS IN ALGEBRA 92 Introduction to Equations 94 Solving Equations Using Mental Math 96 Using the Strategies 98 Inverse Operations 100 Mixed Review 101 OneStep Equations 102 Data From a Table 104 Using Critical Thinking 106 Power PracticeQuiz 107 TwoStep Expressions 108 TwoStep Equations 110 Mixed Review 111 Inequality Relations 112 Functions 114 Function Tables 116 Graphing Functions 118 Exponential Notation 120 Group Decision Making 122 Wrap 124 Power PracticeTest 125 Computer Numbers 126 Cumulative Review 127 INTEGERS AND INTEGER EQUATIONS 128 Integers and Absolute Value 130 Addition of Integers 132 Subtraction of Integers 134 Multiplication and Division of Integers 136 Mixed Review 137 Using Critical Thinking 138 Power PracticeQuiz 139 Solving Equations Using Mental Math 140 Solving OneStep Equations 142 Solving TwoStep Equations 144 Using the Strategies 146 Graphing With Integers 148 Ordered Pairs that Solve Equations 150 Mixed Review 151 Graphing Linear Functions 152 Using the Strategies 154 Group Decision Making 156 Wrap 158 Power PracticeTest 159 Understanding Compound Statements 160 Cumulative Review 161 NUMBER THEORY 162 Factors and Multiples 164 Divisibility 166 Primes and Composites 168 Using Critical Thinking 170 Power PracticeQuiz 171 Prime Factorization 172 Mixed Review 173 Using the Strategies 174 Greatest Common Factor 176 Least Common Multiple 178 Mixed Review 179 Functions with Exponents 180 Extra Data 182 Group Decision Making 184 Wrap 186 Power PracticeTest 187 Finding Large Primes 188 Cumulative Review 189 RATIONAL NUMBERS 190 Fractions 192 Rational Numbers and the Number Line 194 Comparing and Ordering Rational Numbers 196 Rational Numbers as Decimals 198 Adding and Subtracting Rational Numbers 200 Mixed Review 201 Adding and Subtracting Mixed Numbers 202 Using Critical Thinking 204 Power PracticeQuiz 205 Multiplying Rational Numbers 206 Reciprocals and Negative Exponents 208 Dividing Rational Numbers 210 Mixed Review 211 Using the Strategies 212 Scientific Notation 214 Finding Related Problems 216 Group Decision Making 218 Wrap 220 Power PracticeTest 221 Buffons Needle 222 Cumulative Review 8 223 RATIO AND PROPORTION 224 Ratio and Proportion 226 Rate 228 Unit Pricing 230 Mixed Review 231 Solving Proportions 232 Scale and Proportion 234 Using Critical Thinking 236 Power PracticeQuiz 237 Similar Triangles 238 Using the Strategies 240 Tangent Ratio 242 Mixed Review 243 Indirect Measurement 244 Data From a 246 Group Decision Making 248 Wrap 250 Power PracticeTest 251 Map Scales 252
 Using Critical Thinking 266 Power PracticeQuiz 267 Using the Strategies 268 Finding a Number When a Percent of It Is Known 270 Mixed Review 271 Order of Operations 272 Determining Reasonable Answers 274 Group Decision Making 276 Wrap 278 Power PracticeTest 279 The Konigsberg Bridge Problem 280 Cumulative Review 281 APPLICATIONS OF PERCENT 282 Commission 284 Percent of Increase and Decrease 286 Estimating with Percent 288 Mixed Review 289 Using Critical Thinking 290 Power PracticeQuiz 291 Using the Strategies 292 Discounts and Sale Prices 294 A Formula for Simple Interest 296 Making Circle Graphs 298 Mixed Review 299 Problems Without Solutions 300 Group Decision Makin 302 Wrap 304 Power PracticeTest 305 Compound Interest 306 Cumulative Review 11 307 COUNTING PROBLEMS 308 The Basic Counting Principle 310 Permutations 312 Problems With More Than One Answer 314 Using Critical Thinking 316 Power PracticeQuiz 317 Combinations 318 Pascals Triangle and Combinations 320 Mixed Review 321 Interpreting and Graphing Inequalities 322 Using the Strategies 324 Group Decision Making 326 Wrap 328 Power PracticeTest 329 The Fibonacci Sequence 330 Cumulative Review 12 331 PROBABILITY 333 Sample Spaces 334 Probability of Events 336 Experimental Probability 338 Mixed Review 339 Tree Diagrams and Compound Events 340 Using the Strategies 342 Using Critical Thinking 344 Power PracticeQuiz 345 Making Predictions 346 Mixed Review 347 Probability Simulations 348 Random Numbers 350 Choosing a Calculation Method 352 Group Decision Making 354 Wrap 356 Power PracticeTest 357 Bias and Inference 358 Cumulative Review 359 GEOMETRY 360 Basic Geometric Concepts 362 Pentomino Polygons 364 Polygons 366 Tessellations 368 Mixed Review 369 Using Critical Thinking 370 Power PracticeQuiz 371 Circles 372 Using the Strategies 374 Parallel and Perpendicular Lines 376 Constructing Angle and Segment Bisectors 378 Mixed Review 379 Data From a Menu 380 More on Graphing Functions 382 Group Decision Making 384 Wrap 386 Power PracticeTest 387 The Five Platonic Solids 388 Cumulative Review 389 Squares and Square Roots 392 Approximate Square Roots 394 Square Roots and Irrational Numbers 396 Mixed Review 397 Solving Inequalities by the Addition Property 398 Using Critical Thinking 400 Power PracticeQuiz 401 Using the Pythagorean Relationship 402 Using the Strategies 404 4545 Right Triangles 406 Mixed Review 407 3060 Right Triangles 408 Using a Calculator 410 Group Decision Making 412 Wrap 414 Power PracticeTest 415 Sine and Cosine Ratios 416 Cumulative Review 417 Translations 420 Reflections 422 Rotations 424 Mixed Review 425 Symmetry 426 Congruent Figures 428 Using Critical Thinking 430 Power PracticeQuiz 431 Graphing Two Linear Equations 432 Using the Strategies 434 Constructing Congruent Segments and Angles 436 Congruent Triangles 438 SAS and ASA Congruence 440 Mixed Review 441 Developing a Plan 442 Group Decision Making 444 Wrap 446 Power PracticeTest 447 Topology 448 Cumulative Review 449 EXTENDING LOGICAL REASONING 450 Discovering Number Patterns 452 Discovering Geometric Patterns 454 Discovering Relationships 456 Mixed Review 457 Using the Strategies 458 Using Critical Thinking 460 Power PracticeQuiz 461 Verifying Conjectures by Reasoning 462 Reasoning in Algebra 464 Reasoning in Geometry 466 Mixed Review 467 Reasoning from Graphs 468 Estimating the Answer 472 Group Decision Making 474 Wrap 476 Power PracticeTest 477 Experiments with Ellipses 478 Cumulative Review 479 RESOURCE BANK AND APPENDIX 480 Skills Review Bank 482 Data Bank 490 Calculator Bank 506 Computer Bank 514 More Practice Bank 522 PA1 Performance Assessment 541 Table of Measures 549 Mathematical Symbols 550 Tangent and Square Root Tables 551 Glossary 552 Selected Answers 558 Index 568 Copyright