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St. Joseph's College, Gregory Terrace

Year 8 Term 3 - Program

 

Work Program

Weeks

Chapter/ Topic

Activities/ Notes/ Resources

1 - 6

Chapter 7 -

Forced to Move

(~3- 4 weeks)

 

 

 

Learning Outcomes

  • Energy and Change 4.1, D4.4

Assignment - Junk Machines

Topics

  • What is a force? How is force measured? Balanced and unbalanced forces; net forces;
  • It’s a drag – friction, a fraction too much friction, friction winners and losers;
  • going down – gravity, weight and mass; air resistance and drag; terminal velocity (See video - Falling Cats);
  • keeping boats afloat; The need for speed; crash dummies

Activities

  • Activity 7.1 Applying Forces; Act. 7.3 - Forces acting on cars; Act. 7.7 - Weight, what, Where
  • Exp. 7.5 - Measuring Friction; Exp. 7.6 - Spin Out; Exp. 7.8 - Measuring air Resistance; Exp. 7.9 - Floating and Sinking; Exp 7.12 - Inertia in Motion
  • (Energy conversions) Exp. 8.2 - Making a kettle;

Resources

  • Science - A Contextual Approach
  • Charts & Posters.

Videos

  • Forces & Energy 1 & 2
  • Force & Friction
  • Falling Cats

Related Internet Sites

7 - 9

Chapter 6

Cyclical Changes

(~2 weeks)

Learning Outcomes

  • Earth and Beyond 4.1, 4.2, 5.1, 5.2 D4.4
  • Science and Society 5.1

Resources

  • Science 8- A Contextual Approach
  • Our Place in Space Booklet
  • Solar System Model
  • Charts & Posters

Topics

Videos

  • The Solar System
  • The Planets
  • Eclipse of the Century

Related Internet Sites

10
Testing

Assessment

Exam (Duration 1hr 10 min) - +10 marks for Experiment Book

 

 

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