Kinetic energy Animation Play

Kinetic energy Class activity Play

Kinetic energy Whiteboard presentation Play

Kinetic energy Student activity Play

Kinetic energy and potential energy Student activity Play

Kinetic energy and potential energy Whiteboard exercise Play

Kinetic energy and potential energy Simulation Play

Kinetic energy and the mass of the body Student activity Play

Kinetic energy and the mass of the body Whiteboard exercise Play

Kinetic energy and the mass of the body Whiteboard exercise Play

Kinetic energy and the speed of the body Student activity Play

Kinetic energy of molecules Animation Play

Lena's bike Whiteboard exercise Play

Lena's temperature change Whiteboard exercise Play

Level of sugar in the blood Whiteboard exercise Play

Life on land Student activity Play

Light and the electromagnetic spectrum Student activity Play

Light as an electromagnetic wave Animation Play

Light as an electromagnetic wave Whiteboard exercise Play

Light as an electromagnetic wave Student activity Play

Light refraction Student activity Play

Light refraction Whiteboard exercise Play

Long-sightedness Animation Play

Maxwell–Boltzmann distribution of molecular energies Student activity Play

Mean of combined data Whiteboard exercise Play