Strand:
Physics
Substrand:
Energy and its uses
Electrical energy
Heat, heating and thermal energy
Kinetic and potential energy
Light energy
Sound energy
Temperature
Transformation of chemical energy
Transformation of solar energy
Transformation of chemical energy
Transformation of solar energy
Electromagnetic spectrum
Heating
Reflection from curved surfaces
Reflection of light
Refraction of light
Batteries in series and parallel
Current, voltage, and resistance
Electric circuits
Electrical symbols
Electricity in the home
Ohm's Law
Quantitative relationship between current, voltage, and resistance
Resistances in series and parallel
Resistor values in color
Other symbols from electronics
Substrand:
Forces and their effects
Introduction to motion
Gravity
Magnets and magnetism
When motion does not change
(Newton's 1
st
law)
Changing motion (Newton's 2
nd
law)
Interactions give rise to forces
(Newton's 3
rd
law)
Air pressure
Floating and sinking - Archimedes' principle
The force of ice
The force of steam
The force of water
Forces in mechanical flight
Friction
Hydraulics and pneumatics
The Earth and magnetism
Electrostatics
Magnetic fields
Magnetic force and moving charge
Making magnets
Energy generation
Force diagrams
Gears
The inclined plane
Levers
Pulleys
Mechanical systems (Machines)
Robotics
The screw
The wedge
The wheel and axle
© EduArt Multimedia
