Bicycle dynamo Whiteboard exercise Play

Big numbers Student activity Play

Bigger or smaller Student activity Play

Bigger or smaller Animation Play

Bigger or smaller Whiteboard exercise Play

Bigger or smaller Slideshow Play

Binding energy Student activity Play

Binding energy per nucleon Illustration Play

Binding energy per nucleon Animation Play

Blocks Simulation Play

Blocks of elements Animation Play

Blocks of instant soup Whiteboard exercise Play

Bohr orbits Student activity Play

Bohr orbits Whiteboard exercise Play

Bohr orbits Animation Play

Books Whiteboard exercise Play

Boy or girl? Animation Play

Brackets and the negative sign Student activity Play

Brass Whiteboard exercise Play

Building a demonstration from a proof Student activity Play

Bungee jumping Student activity Play

Bungee jumping Whiteboard exercise Play

Calculating mass given the number of moles Simulation Play

Calculating mass given the number of moles Whiteboard exercise Play

Calculating mass given the number of moles Student activity Play