2-D representations of 3-D objects on triangular dotty paper Student activity Play

A folded sheet of paper Animation Play

A hole in a piece of paper Animation Play

A symmetrical triangle on non-squared paper Student activity Play

A symmetrical triangle on squared paper Whiteboard exercise Play

A symmetrical triangle on squared paper Student activity Play

A thickness measuring device Animation Play

Acids (2) Whiteboard exercise Play

Acids (2) Student activity Play

Addition polymerisation Student activity Play

Amorphous solids Student activity Play

Amorphous solids Whiteboard exercise Play

Application of chlorine Slideshow Play

Application of enzymes Slideshow Play

Application of radioactive isotopes Student activity Play

Application of sodium hydroxide Slideshow Play

Areas of similar figures Student activity Play

Calcium carbonate Slideshow Play

Caprolactam and Nylon 6 Slideshow Play

Catalysts and equilibrium Whiteboard exercise Play

Catalysts and equilibrium Student activity Play

Cellulose Animation Play

Chemical analysis Slideshow Play

Colours of universal indicator paper Whiteboard exercise Play

Converging and diverging lenses Student activity Play