How was it possible for airships to fly in the air? Animation Play

Human evolution Class activity Play

Human evolution Whiteboard presentation Play

Human factors Slideshow Play

Hydrogen bonding and boiling points Student activity Play

Hydrostatic pressure Class activity Play

Hydrostatic pressure Whiteboard presentation Play

Hydrostatic pressure and the density of a liquid Student activity Play

Hydrostatic pressure and the density of a liquid Whiteboard exercise Play

Ideal gas equation of state Student activity Play

Ideal gas equation of state Animation Play

Immersion Animation Play

Individual variation Student activity Play

Individuals; populations and population size Student activity Play

Individuals; populations and population size Whiteboard exercise Play

Induction of free oscillations Animation Play

Infectious diseases and epidemics Student activity Play

Influence of predators on the population size of their prey Whiteboard exercise Play

Influence of predators on the population size of their prey Student activity Play

Interaction in an ecosystem Student activity Play

Internal combustion engine Animation Play

Interpolation and extrapolation Student activity Play

Introduction to genetic engineering – DNA isolation Student activity Play

Isolation of DNA from other cell structures Animation Play

Isolation – the key to speciation Student activity Play