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Preface Author biography Part ¢ñ Newton's laws of motion l Motivation 2 Getting ready 2.1 Anticipatory set 2.1.1 Who should(or should not)use the product 2.1.2 How should the product be used 2.1.3 What problems should users expect to encounter 2.2 Objective 2.3 Purpose 3 Giving information 3.1 Instructional input 3.1.1 Newton's first law ofmotion 3.1.2 Newton's second law of motion 3.1.3 Newton's third law of motion 3.1.4 Problem-solving 3.1.5 Category#l£ºapplied forces 3.1.6 Category¡Ù¡Ù2£ºcontact forces 3.1.7 Category¡Ù¡Ù3£ºfield forces 3.2 Modeling 3.3 Checking for understanding 4 Keeping information 4.1 Closure 4.2 Independent practice 4.2.1 Challenge problems 4.3 Peer teaching 4.3.1 General laws 4 3 2 Forces£ºTension 4.3.3 Forces£ºSpring Force 4.3.4 Forces£ºFrictional Force 4.3.5 Axes 4.3.6 Solving Part ¢ò Uniform circular motion 5 Motivation 6 Getting ready 6.1 Anticipatory set 6.2 0bjective 6.3 Purpose 7 Giving information 7.1 Instructional input 7.1.1 What is'uniforln'about'uniform circular motion'? 7.1.2 Acceleration during uniform circular motion 7.1.3 Putting it all together 7.2 Modeling 7.3 Checking for understanding 8 Keeping information 8.1 Closure 8.2 Independent practice 8.3 Peer teaching 8.3.1 Centripetal acceleration 8.3.2 Newton's laws of motion ±à¼­ÊÖ¼Ç