Energy, power and intensity of a wave Animation Play

Examples of functions represented in words – part 2 Student activity Play

Examples of speed equation calculations Student activity Play

Experimental and theoretical probabilities Whiteboard presentation Play

Experimental and theoretical probabilities Class activity Play

Experimental data Student activity Play

Experimental demonstration of the greenhouse effect Simulation Play

Experimental determination of a rate equation Animation Play

Experimental determination of enthalpy of solution Student activity Play

Experimental determination of enthalpy of solution Whiteboard exercise Play

Experimental observations Animation Play

Experimental probability Whiteboard exercise Play

Experimental probability Student activity Play

Experimental probability Whiteboard exercise Play

Experimental proof for the existence of dipole–dipole forces Student activity Play

Experimental proof for the existence of dipole–dipole forces Slideshow Play

Finding the area Student activity Play

Finding the area of the triangle Whiteboard exercise Play

Foolscap paper Animation Play

Force is a vector quantity Student activity Play

Formula Animation Play

Formula Animation Play

Formulae of organic compounds. Part I Student activity Play

Fractions on the real axis Student activity Play

Gas pressure Student activity Play