A black body Student activity Play

A black body Animation Play

A change in the state of matter Animation Play

A clone – an identical copy Student activity Play

A crude oil distillation unit Slideshow Play

A formula involving the unit vector in the direction of another vector Whiteboard exercise Play

A fraction as a part of a unit Student activity Play

A grey body Student activity Play

A grey body Animation Play

A heated-up wire Animation Play

A ladybird Whiteboard exercise Play

A ladybird's trip Student activity Play

A ladybird's trip Whiteboard exercise Play

A lead cube Animation Play

A magnetic field Student activity Play

A metal ball Animation Play

A moving car Animation Play

A pump Whiteboard exercise Play

A radiator Whiteboard exercise Play

A radiator Student activity Play

A segment square root of 2 units long and others Animation Play

A snail's trip Whiteboard exercise Play

A state of balance Animation Play

A unit of work Animation Play

Absolute values of entropy Student activity Play