Finding the perimeter of the polygon Whiteboard exercise Play

Finding the sum of the interior angles Whiteboard exercise Play

Finding the tangent Whiteboard exercise Play

Finding the  x-intercept of a linear function Student activity Play

Formula for the number of squares – a polygon Whiteboard exercise Play

Fraction as result of division Student activity Play

Frequency density polygon Student activity Play

Frequency density polygon Animation Play

Frequency density polygon – Michelson's data Whiteboard exercise Play

Frequency polygon Student activity Play

Frequency polygon Whiteboard exercise Play

Frequency polygon – expected lifetime for men Animation Play

Frequency polygon – influence of soil irrigation on the yield Animation Play

General polygons Student activity Play

Geometric sequence Whiteboard presentation Play

Geometric sequence Class activity Play

Geometric series Class activity Play

Geometric series Whiteboard presentation Play

Glycolysis – a stage common to both fermentation and aerobic respiration Student activity Play

Grouping Student activity Play

Haemoglobin – the most common respiratory pigment Student activity Play

Haemoglobin – the most common respiratory pigment Whiteboard exercise Play

Highest common factor Student activity Play

Highest common factor Whiteboard exercise Play

Infinite convergent geometric series Class activity Play