Careers in Science Understanding Nature's Designs Chapter 1 Motion 1 Describing and Measuring Motion 2 Integrating Earth Science Slow Motion on Planet Earth 3 Acceleration Chapter 2 Forces 1 The Nature of Force 2 Friction and Gravity 3 Newton's First and Second Laws 4 Newton's Third Law 5 Integrating Space Science Rockets and Satellites Chapter 3 Forces in Fluids 1 Pressure 2 Floating and Sinking 3 Pascal's Principle 4 Tech & Design Bernoulli's Principle Chapter 4 Work and Machines 1 What Is Work? 2 Integrating Mathematics How Machines Do Work 3 Simple Machines Chapter 5 Energy 1 What Is Energy？ 2 Forms of Energy 3 Energy Transformations and Conservation 4 Integrating Earth Science Energy and Fossil Fuels Chapter 6 Thermal Energy and Heat 1 Temperature， Thermal Energy， and Heat 2 The Transfer of Heat 3 Integrating Chemistry Thermal Energy and States of Matter 4 Uses of Heat Interdisciplinary Exploration Bridges——From Vines to Steel Reference Section Skills Handbook Think Like a Scientist Making Measurements Conducting a Scientific Investigation Technology Design Skills Creating Data Tables and Graphs Math Review Reading Comprehension Skills Appendix A Laboratory Safety Acknowledgments
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