The properties of the graph of the tangent function Whiteboard exercise Play

The properties of the scalar product Student activity Play

The properties of α radiation Whiteboard exercise Play

The properties of α radiation Student activity Play

The properties of α radiation Simulation Play

The properties of β radiation Animation Play

The properties of β radiation Simulation Play

The properties of β radiation Whiteboard exercise Play

The properties of β radiation Student activity Play

The properties of γ radiation Whiteboard exercise Play

The properties of γ radiation Student activity Play

The reaction between ethanoic acid and carbonates Animation Play

The reaction between ethanoic acid and metal oxides Animation Play

The reaction between nitrogen and hydrogen Animation Play

The reaction between sodium and water Animation Play

The reaction of sodium hydroxide solution with a solution of a zinc(II) salt Whiteboard exercise Play

The reciprocal of a rational number Student activity Play

The relationship between the electronegativity of elements and the chemical properties of their compounds Student activity Play

The role of enzymes in chemical digestion Animation Play

The scalar product (1) Class activity Play

The scalar product (2) Whiteboard presentation Play

The sources and properties of carbon soot Slideshow Play

The stability of alkaline-earth-metal carbonates Student activity Play

The structure and properties of proteins Animation Play

The structure of Group 2 elements and their physical properties Animation Play