Friendly Physical Science opens the world of measurement, simple machines, forces, electricity and so much more to your upper middle school or high school student.
Topics covered include:
- an introduction to the metric and English systems of measurement
- calculation of surface area and volume of regularly and irregularly-shaped objects
- mass
- density
- buoyancy
- forms of energy
- time, speed, velocity and acceleration
- Newton's laws of motion
- work and simple machines
- classes of levers
- the wheel and axle
- pulleys
- the inclined plane, wedge and screw
- pressure
- magnetism
- electricity and electromagnetism
- light- sound
- heat energy
- an introduction to chemistry
22 Lessons
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