1. Kinematics and dynamics involve the concepts of motion and forces. 2. Investigations of motion and dynamics include the study of position, velocity and acceleration as a function of time. 3. Rotational analogues to these parameters of motion can also be investigated. Tennessee Academic Vocabulary for Motion | Physics * * * * * * * Terms not included on the TDOE Academic Vocabulary are graphs of displacement versus time or velocity versus time related to an objects velocity and acceleration do the forces acting on a projectile effect it’s does a pendulum behave differently on the Moon compared to the the Earth accelerate in its orbit about the does the launch angle affect the displacement of a SPI.3231.1.4 Solve motion and conceptual problems regarding velocity, acceleration, and displacement using displacement-time graphs and velocity-time graphs. 41, 45, 50 Demonstration – Displacement –p. 42 Practice Problems – pp. 44, 49, 53, 55, 57, 58, 63, 64 Demonstration – Acceleration – p. 48 Demonstration – Constant Acceleration – p. 51 Graphing Calculator Practice p. 73 Lab – Free –Fall Acceleration pp. 76-79 Assessment – pp. 74-75 Vernier –Activity # 1 Graph Matching Graph That Motion Refine your understanding of the graphical descriptions of motion as you match 11 position-time and velocity-time graphs to 11 on-screen animations. Once you've completed the matching process, check your answers and receive immediate feedback. Answers can be revised until you have perfected your Performance Tasks Car’s Motion Ask students, the next time they are a passenger in a car to record the numbers displayed on the clock, the odometer, and the speedometer every 15 s for about 5 minutes. Students will create different representations of the car’s motion, including maps, charts, and graphs. Student will exchange their representation with another student what made a different trip based on his or her report. (Practice 5/ ) Velocities and Acceleration Student will research typical values for velocities and acceleration of various objects. Include many examples, such as different animals, means of transportation, sport, continental drift, light, subatomic particles, and planets. Students will organize their finding for display on a poster or some other form.
the concepts of motion and forces. 2. Investigations of motion and dynamics include the study of position, velocity and acceleration as a function of time. 3. Rotational analogues to these parameters of motion can also be investigated. SPI.3231.1.11 Given a projectile launched at an angle, select the correct equation from a list for calculating: the maximum height of travel, time of flight and/or the maximum horizontal distance covered. SPI.3231.1.12 Given a scenario where a projectile is being launched at an angle, answer the following conceptual questions. • What is the velocity in the y direction when the projectile is at maximum height? • What acceleration does the projectile have in the x direction after launched. • What forces are acting on the projectile in the y direction before it reaches maximum height? Practice Problems pp. 88, 89, 91, 92, 93, 94, 98, 99, 100, 101, 104, 105 Conceptual Challenge – p. 103 Quick Lab – Projectile Motion – p. 97 Inquiry Lab – Velocity of a Projectile – pp. Vernier – Activity #2 – Back and Forth Motion Aircraft Carriers Assessment – pp. 114-115 SciLinks: () Vectors – Code HF61597 Projectile Motion –Code HF61223 Performance Tasks Displacement Vectors Students will work in cooperative groups to analyze a game of chess in terms of displacement of vectors. Students will make a model chessboard, and draw arrows showing all the possible moves for each piece as vectors made of horizontal and vertical components. Teams will then have two members of their group play the game while the others keep track of each piece’s move. Students will demonstrate how vector addition can be used to explain where a piece would be after several moves. (Practice 5/ ) Engineering Design Students are helping NASA engineers design a basketball court for a colony on the moon. How do you anticipate the ball’s motion compared with its motion on Earth? What changes will there be for the players – how they move and how they throw the ball? What changes would you recommend for the size of the court, the basket height, and other regulations in order to adapt the sport to the moon’s gravity? Students will create a presentation or a report presenting their suggestions, and include the physics concepts behind their
The Physics Classroom Applets (Tutorials Available) () 1D Kinematics Shockwave Physics Studios () Name that Motion Graph that Motion Graphing Motion The Physics Classroom Lab Sheets () One Dimensional Kinematics Walter-Fendt Applet – Constant Acceleration Projectile Motion The Physics Classroom Applets Vectors and Projectiles The Physics Classroom Quicktime Movies (at bottom of Multimedia Page) Vectors & Projectiles Shockwave Physics Studios ( Two-Stage Rocket Riverboat Simulator Projectile Simulator Hit the Target The Physics Classroom Lab Sheets Vectors & Projectiles Vector Tutorial Walter-Fendt Applet – Vector Addition Walter-Fendt Applet – Vector Resolution Walter-Fendt Applet – Projectile Motion http://www.walter-fendt.de/ph14e/projectile Gravity & Orbits Gravity Force Lab Ladybug Motion 2D Ladybug Revolution Torque The Physics Classroom Applets Circular, Satellite & Rotational Motion Shockwave Physics Studios () Uniform Circular Motion Gravitation Orbital Motion The Physics Classroom Lab Sheets Circular Motion & Satellite Motion HyperPhysics Notes – Circular Motion Walter-Fendt Applet – Levers/Torque Walter-Fendt Applet – Circular Motion