Finding gradients of straight lines Animation Play

Finding gradients, tangents and normals Class activity Play

Finding gradients, tangents and normals Whiteboard presentation Play

Finding intersection points Whiteboard exercise Play

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

Flame probe Animation Play

Forms of energy Animation Play

Forms of energy Whiteboard exercise Play

Forms of energy Student activity Play

Formula for potential energy in electric field Animation Play

Forward bias and reverse bias Animation Play

Forward bias and reverse bias Student activity Play

Forward bias and reverse bias Whiteboard exercise Play