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Warm-Up Thursday, December 2 What are two ways velocity can change?

Warm-Up Thursday, December 2 What are two ways velocity can change?. Change of direction or speed. Opening. MYP: AoI : IB Learner: EQ: . What moves you?. Knowledgeable & Inquirer. S8P3.

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Warm-Up Thursday, December 2 What are two ways velocity can change?

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  1. Warm-Up Thursday, December 2What are two ways velocity can change? Change of direction or speed. Opening

  2. MYP: AoI: IB Learner: EQ: What moves you? Knowledgeable & Inquirer S8P3. Students will be able to demonstrate the effect of balanced and unbalanced forces on an object in terms of gravity, inertia, and friction.

  3. Work Session: All Classes Notes on Graphs On-Level Students Speed Practice AC Students Velocity and Acceleration Calculations

  4. Notes: Interpreting Distance Graphs • Purpose: Plots distance vs. time • Time is always plotted in the X-axis (horizontal) • Distance is plotted in the Y-axis (vertical) • The steeper the slope, the faster the • object moved.

  5. Graphing Motion Constant Speed 1) object moves at a constant speed. 2) Straight lines on a graph. • Object at rest • 1) Object is not moving. • 2) Horizontal line

  6. Accelerating Motion 1) Line curves upward 2) Speed increases Decelerating Motion Line curves downward Speed decreases Returns to beginning More than one motion Lines show that each object moved the same distance 2) Dashed line got there first

  7. What’s going in this graph? B D C A E

  8. Give it a try, watch the animation and create your own graphs. Does yours match the one drawn in the simulation?

  9. Please use the next available page in your IAN to write the answers down as we go through this interactive activity.

  10. Closing: http://www.bbc.co.uk/schools/gcsebitesize/science/add_gateway/forces/repmotion.shtml

  11. Great lesson using a bicycle. http://lgfl.skoool.co.uk/content/keystage3/Physics/pc/learningsteps/DTGLC/launch.html Skating http://pbskids.org/dragonflytv/show/speedskating.html

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