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7.1
7.2
7.3
7.4
7.5
STEM 17-18

7.1 Physical - Interactions Between Objects

7.1.1 Great Inertia Race
7.1.1_Inertia Stations
7.1.3 Eddy Effect Magnetic & Electrical Forces
7.1.2 Two Colliding Bodies in a System Challenge
7.1.4 Strength of Magnets and Electricity
7.1.2 Newton's 3rd Law
7.1.5 Gravity
7.1.5 Mass and Weight

7.2 Earth - Changes Over Time 

7.3 Life- Cells

7.3.2 Cell Collage

7.4 Life - Genetics

7.5 Life -Speciation