Quartiles and interquartile range Student activity Play

Reading a graph Student activity Play

Reading a graph Whiteboard exercise Play

Regulation of blood calcium level Whiteboard exercise Play

Regulation of blood glucose concentration Slideshow Play

Regulation of blood glucose level by glucagon Animation Play

Regulation of blood glucose level by insulin Animation Play

Regulation of glucose level in the blood Class activity Play

Regulation of glucose level in the blood Whiteboard presentation Play

Spectrum of hydrogen Student activity Play

Spontaneous and stimulated emission Student activity Play

The arithmetic mean for continuous data Whiteboard exercise Play

The arithmetic mean for continuous data Student activity Play

The Bohr model of the atom Class activity Play

The Bohr model of the atom Whiteboard presentation Play

The cholesterol levels in the organism Whiteboard exercise Play

The colour of the laser beam Whiteboard exercise Play

The division of a kingdom Animation Play

The level of the water Whiteboard exercise Play

The levels of multi-cellular body organization Whiteboard exercise Play

The levels of multi-cellular body organization Whiteboard exercise Play

The oestrogen levels Simulation Play

The relativity of potential energy Student activity Play

The relativity of potential energy Whiteboard exercise Play

The two average yields Whiteboard exercise Play