Forces & Motion unit 9


S8P3.
Students will investigate relationship between force, mass, and the motion of objects.
b. Demonstrate the effect of balanced and unbalanced forces on an object in terms of gravity, inertia, and friction.
Element: S8P5.a
Recognize that every object exerts gravitational force on every other object and that the force exerted depends on how much mass the objects have and how far apart they are.

ASSESSMENTS


Test over unit 9: 2/10STUDY TOOLSSTUDY GUIDE:




PRACTICE QUIZ: http://www.funnelbrain.com/qz-246690-type-force-causes-object-stop-moving.html



Free Body Diagram tutorialDrawing Free Body DiagramsCalculating Net ForceNet Force Practice
Jeopardy Review



Forces and Motion: Basics
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Monday 1/30
1. quiz over graphing motion

2. Introduce the PBL for the first half of this unit. This PBL applies to balanced, unbalanced & frictional forces.
3. read pages 158-164
NOTE WHERE & HOW INERTIA PLAYED A ROLL IN THE ROLLER COASTERS
HOMEWORK: Brainstorm ideas for solution to problem and bring in any items from home (do not purchase) that may be needed to implement the solution. Supplies due on Wednesday


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Tuesday 1/31
  1. warm up:
  2. read and discuss & notes pages 124-127 and 128-133
  3. word up: force, Newton, net force, balanced force, unbalanced force, friction
  4. SR’s pages 127 & 133

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Wednesday 2/1
  1. Warm up: What is net force? How does it affect the motion of an object?
  2. Mini lesson on use of spring scale
  3. Notes on making free body diagrams
Homework: Free body diagram practice answer key:

Tutorial for free body diagrams: http://www.wisc-online.com/Objects/ViewObject.aspx?ID=TP1502

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Thursday 2/2 _ Friday 2/3
  1. PBL LAB:

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Monday 2/6
1. Formative Assessment: Free Body Diagrams
1. warm up: How do balanced forces affect the motion of an object? (no acceleration)
2. Read pages 134-139 and take notes
3. word up: gravity, law of universal gravitation
4. SR page 139

HW: practice for tomorrow's quiz on Free Body Diagrams
HOMEWORK:
http://www.wisc-online.com/Objects/ViewObject.aspx?ID=TP1502
http://www.ck12.org/assessment/tools/geometry-tool/plix.html?eId=SCI.PHY.147&questionId=536423fd5aa41354c03a6f4d&artifactID=1824005&backUrl=http%3A//www.ck12.org/physics/Free-Body-Diagrams/%23interactive
Forces and Motion: Basics
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Tuesday 2/7- Wednesday 2/8
1. quiz: free body diagrams
2. read and notes pages 150 -157 (notes)3.math focus page 151
4.SR page 157

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Thursday 2/9
review for test

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Friday 2.10
test