Non-polar molecules Animation Play

Patterns and formulas – letter H Student activity Play

Permanent dipoles Student activity Play

Permanent dipoles Whiteboard exercise Play

Permanent dipole–dipole moment Animation Play

Polar and non-polar molecules Student activity Play

Polar molecules Animation Play

Pressure Class activity Play

Pressure Whiteboard presentation Play

Pressure and area Animation Play

Radioactivity Animation Play

Radioactivity Student activity Play

Resultant moment of forces Animation Play

Reversing the percentage change Student activity Play

Rolling down an inclined plane Student activity Play

Simplified formula for Pearson's coefficient Student activity Play

Simultaneity Animation Play

Speed – time graph Whiteboard exercise Play

Speed – time graph Student activity Play

Speed – time graph Simulation Play

Tetrachloromethane and dichloromethane Animation Play

The balanced seesaw Animation Play

The de Broglie hypothesis Whiteboard exercise Play

The de Broglie hypothesis Student activity Play

The energy of a ball at the moment of bouncing Animation Play