Role of

• amusement park physics
• calculator based laboratories in physics teaching
• computer interfacing in physics (PASCO)
• computer interfacing in physics (Vernier)
• demonstrations in introductory physics teaching
• exploratories & practicums
• graphical analysis
• graphing calculators in introductory physics (T1-83)
• laboratory activities in introductory physics teaching
• lasers in teaching introductory physics
• physics in the mathematics classroom
• quantitative reasoning in teaching introductory physics
• ripple tank (2 dimensional waves)
• toys for teaching physics

Others

• make, take & do physics demonstrations/equipment

Teaching about

• astronomy
• color & color vision
• cosmology
• electric circuits
• electrostatics
• elementary particles
• energy
• fluids
• geometric optics
• global positioning systems
• gravity
• impulse & momentum
• kinematics
• lightwave communication
• magnets & magnetism
• Newton's laws
• phases of matter
• physics of music
• radioactivity
• simple machines
• waves & sound