Here is a great song on electricity, magnets, and waves. I love teaching songs in segments as I teach the material. Topics Covered: 1) Electricity2) Current, Amps, Resistance3) Atomic Structure4) Magnets5) Magnetism6) Magnetic Properties7) Waves8) Reflection, Refraction, Diffraction9) Wave Angles10) Transverse vs. Mechanical Waves11) Light Waves vs. Sound Waves