Particles of liquid and gases Animation Play

Particles or waves? Whiteboard exercise Play

Particles or waves? Student activity Play

Particles or waves? Animation Play

Physical changes Class activity Play

Pressure of a gas Student activity Play

Primary and complementary colours Animation Play

Properties of elementary particles Student activity Play

Properties of gases Student activity Play

Properties of solids Animation Play

Properties of subatomic particles Animation Play

Properties of subatomic particles Whiteboard exercise Play

Pumping an (inner) tube Whiteboard exercise Play

RGB matrix Whiteboard exercise Play

Seeing colours Animation Play

Separation of mixtures (1) Student activity Play

Shape of a solid body Student activity Play

Solid Animation Play

Solids Student activity Play

Solids Whiteboard exercise Play

Solids Student activity Play

State of sample substances at room temperature Whiteboard exercise Play

Statements about particles Whiteboard exercise Play

Statements about particles Whiteboard exercise Play

Statements about particles in solids Whiteboard exercise Play