Naming compounds with three elements Simulation Play

Naming compounds with three or more elements Student activity Play

Physical changes of three different substances Whiteboard exercise Play

Product of three sums Student activity Play

Product of three sums Animation Play

Product of three sums – the volume of a box Whiteboard exercise Play

Proteins and nucleic acids Whiteboard presentation Play

Proteins and nucleic acids Class activity Play

Radii of three circles Whiteboard exercise Play

Selected compounds with three or more elements Whiteboard exercise Play

Shapes from three blocks Animation Play

The basic properties of matter in its three different physical states Whiteboard exercise Play

The effect of mixing colours Simulation Play

The effect of three different factors on proteins Simulation Play

The pieces of chocolate on three plates Whiteboard exercise Play

The ratio of three values Student activity Play

The ratio of three values Animation Play

The ratio of three values – balls in the boxes Whiteboard exercise Play

The three basic mechanisms of evolution Whiteboard exercise Play

The three basic mechanisms of evolution Student activity Play

The three circles Whiteboard exercise Play

The three primary colours Simulation Play

The three states of matter Student activity Play

The three states of matter Animation Play

The three states of matter Student activity Play