The Book of Phyz - California Standards Edition
1.02 INTRODUCTION TO MOTION

© Dean Baird. All rights reserved.

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GUIDES
1 Graphical Kinematics
Instructions for constructing position, velocity, and acceleration graphs.
2 Position vs. Time X
Thumbnail position graphs for all basic motion possibilities.
3 Velocity vs. Time X
Thumbnail velocity graphs for all basic motion possibilities. Corresponds to position graphs above.
4 Acceleration vs. Time X
Thumbnail acceleration graphs for all basic motion possibilities. Corresponds to graphs above.
5 Motion X
Definitions, equations, and worked out examples of simple motion problems.
6 Space & Time
Description of what we mean by the terms "position," "distance," "clock reading," and "interval."
7 Inst & Rel Velocity
Explanation of instantaneous, relative, and average velocity.
8 Acceleration Notes
Words to the wise regarding acceleration. Common misconceptions addressed.
9 Algebraic Kinematics
Listing and explanation of equations for uniform motion and uniform accelerated motion.
10 Algebraic Kinematics X
Worked out examples of algebraic kinemats problems.
   
JOBS
1 Graph Basics - Answers
Distinguish between positive, negative, and zero position, slope, and slope trend.
2 Graph Analysis - Answers
Practical examples of graphing.
3 This Way That Way I SB - Answers
Define and distinguish between positive and negative displacement in classroom discussion.
4 Little Dudes I UM - Answers
Given position and clock readings for dude in uniform motion, graph x vs. t. Inquiry questions.
5 This Way That Way II SB - Answers
Define and distinguish between positive and negative velocity in classroom discussion.
7 Little Dudes II UM - Answers
Given position and clock readings for dude in uniform motion, graph v vs. t. Inquiry questions.
8 Little Dots UM - Answers
Practice graphing x vs. t and v vs. t given position and clock reading values.
9 This Way That Way III SB - Answers
Define and distinguish between positive and negative acceleration in classroom discussion.
10 Little Dudes III UAM - Answers
Given position and clock readings for dude in uniform accelerated motion, graph v vs. t. Inquiry.
11 Little Dudes IV UAM - Answers
Given position and clock readings for dude in uniform accelerated motion, graph a vs. t. Inquiry.
12 Little Dots UAM - Answers
Practice graphing x vs. t, v vs. t, and a vs. t given position and clock reading values.
13 What Do They Mean?
Verbal interpretations of kinematics graphs.
14 What's Goin' On? - Answers
Another set of exercises involving verbal interpretations of kinematics graphs.
15 What's Goin' On, Too? - Answers
Still more exercises involving verbal interpretations of kinematics graphs.
16 Graphical Kinematics Ex - Answers
Practice in simple graphical kinematics.
17 Graphical Kinematics Ex II - Answers
More practice in graphical kinematics.
18 Acceleration and Velocity are Different - Answers
Addresses the possibility of velocity in one direction while accelerating in the opposite direction, etc.
   
LABS
1 Going Through the Motions - Scoring Key
Uses a line level as an accelescope to develop distinctions between velocity and acceleration; addresses the "rock at the top of its flight" misconception HEAD ON!
2 Photogate Timer - Scoring Key
Students gain familiarity with the photogate timer through hands-on experimentation.
3 Prelab: Free Fall Possibilities SB - Answers
A springboard that proposes three possible models for free fall acceleration and asks students to evaluate, compare, and contrast them in terms of trends in displacement and velocity.
4 Ramp-O-Rama - Scoring Key
A take-off on the classic Galilean inclined plane experiment; develops basic quantitative ratios relating position, speed, and time in uniform accelerated motion.
   
  DEMOS
1 Blowout
Use photogate timer(s) to determine speed of a marker pen blown through a 5 ft aluminum tube.
   
   

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The Book of Phyz © Dean Baird. All rights reserved.