Geometric sequence given by the  nth term rule Whiteboard exercise Play

Going further with the trapezium rule Student activity Play

How do we write algebraic expressions? Student activity Play

How many litres of milk? Animation Play

How to find the quotient and the remainder Whiteboard exercise Play

Images of figures Animation Play

Improving Simpson's rule Animation Play

Integrals of powers with rational exponent Class activity Play

Integrals of powers with rational exponent Whiteboard presentation Play

Integration using the mid-ordinate rule Whiteboard exercise Play

Integration using the mid-ordinate rule Student activity Play

Interaction between conductors Student activity Play

Interpretation of the weighted mean Animation Play

Is this system at equilibrium? Student activity Play

Law of mass action Animation Play

Laws of logarithms Student activity Play

Left hand rule Animation Play

Left-hand rule Simulation Play

Left-hand rule Whiteboard exercise Play

Left-hand rule Student activity Play

Lenz's Law Animation Play

Lenz's Law Whiteboard exercise Play

Lenz's Law Student activity Play

Linear sequences Whiteboard exercise Play

Linear sequences Student activity Play