First-order reactions Student activity Play

Floating and movement in water Student activity Play

Floating and movement in water Whiteboard exercise Play

Flow of heat Whiteboard exercise Play

Flow of heat Student activity Play

Flow of water across a root Student activity Play

Flow of water across a root Whiteboard exercise Play

Flow of water from the root to the upper parts of the plant Simulation Play

Flow of water from the root to the upper parts of the plant Student activity Play

Flow of water from the root to the upper parts of the plant Whiteboard exercise Play

Food and drugs Whiteboard presentation Play

Food and drugs Class activity Play

Forces and rotation Student activity Play

Forces of action and reaction act in opposite directions Student activity Play

Formation of a precipitate Animation Play

Formation of stalagmites and stalactites Animation Play

Formation of the atmosphere Animation Play

Formation of the atmosphere Student activity Play

Formulae of compounds Student activity Play

Formulae of compounds Whiteboard exercise Play

Formulating a chemical equation Whiteboard exercise Play

Formulating a chemical equation (1) Student activity Play

Formulating a chemical equation (2) Student activity Play

Fossil fuels are energy resources Student activity Play

Fractional distillation Student activity Play