Scaling shapes in graphic calculators Student activity Play

Scaling the data Student activity Play

Similarity of figures Whiteboard exercise Play

Similarity with scale Simulation Play

Similarity – examples and definition Student activity Play

Sizes of objects Student activity Play

Sizes of objects Whiteboard exercise Play

Skin Animation Play

Skin – a thermoregulatory organ Student activity Play

Smog and acid rain Student activity Play

Sounds in music Whiteboard presentation Play

Sounds in music Class activity Play

SSS property of similar triangles Whiteboard exercise Play

SSS property of similar triangles Student activity Play

Standard enthalpies of combustion for selected substances Chart Play

Standard enthalpy of combustion Student activity Play

Structural isomerism: chain isomers Student activity Play

Synthesis of ammonia on an industrial scale Animation Play

Synthesis of ammonia on an industrial scale Whiteboard exercise Play

Temperature Whiteboard presentation Play

Temperature Whiteboard presentation Play

Temperature Class activity Play

Temperature Class activity Play

Temperature measurement Animation Play

Temperature scales – the Kelvin scale Student activity Play