Neutralisation Student activity Play

Non-stoichiometric ratio of quantities of reactants Student activity Play

Parallel lines Student activity Play

Pascal's triangle Student activity Play

Pascal's triangle Whiteboard exercise Play

Pascal's triangle Animation Play

Pearson's coefficient of skewness Student activity Play

Pearson's coefficient of skewness Whiteboard exercise Play

Pearson's median coefficient of skewness Whiteboard exercise Play

Perfect correlation Student activity Play

Perfect correlation Whiteboard exercise Play

Periodic models Student activity Play

Periodic models Whiteboard exercise Play

Permeability and absorption of X-rays Student activity Play

Permeability and absorption of X-rays Whiteboard exercise Play

Photovoltaic cell Whiteboard exercise Play

Polynomial with rational coefficients Animation Play

Presentation of polynomials Class activity Play

Presentation of polynomials Whiteboard presentation Play

Quadratic functions in the factorised form Whiteboard exercise Play

Quadratic functions in the factorised form Student activity Play

Quadratic functions in the factorised form Whiteboard exercise Play

Quadratic inequalities and geometry Student activity Play

Quadratic inequalities – activity Whiteboard exercise Play

Quartile coefficient of skewness Animation Play