Finding tangent and normal Whiteboard exercise Play

Finding tangents and normals Student activity Play

Finding the equation of the tangent Animation Play

Finding the gradient and the y-intercept Whiteboard exercise Play

Finding the gradient and the y-intercept Student activity Play

Finding the gradient and the intercept Whiteboard exercise Play

Finding the gradient of a curve Whiteboard exercise Play

Finding the gradient of a curve at a point Student activity Play

Finding the gradient of a curve at a point Whiteboard exercise Play

Finding the gradients at  x-intercepts Whiteboard exercise Play

Finding the line with a given gradient Whiteboard exercise Play

Finding the parallel line Whiteboard exercise Play

Finding the tangent Student activity Play

Flow of charge through a substance Whiteboard exercise Play

Flow of charge through a substance Student activity Play

Flow of charge through a substance Simulation Play

Forces of action and reaction act in opposite directions Whiteboard exercise Play

Forces of action and reaction act in opposite directions Student activity Play

Free energy change and the solubility of ionic compounds Student activity Play

Functions with negative values Whiteboard exercise Play

Functions with negative values Student activity Play

Gradient and intercept of a function  y = ax + b Whiteboard exercise Play

Gradient and intercept of a function  y = ax + b Student activity Play

Gradient as a percentage Whiteboard exercise Play

Gradient of a hill Simulation Play