Dihybrid crosses and Mendel's second law Student activity Play

Distance covered by light Animation Play

Does the second derivative always give an answer? Student activity Play

Does the second derivative always give an answer? Whiteboard exercise Play

Equations of curves Class activity Play

Equations of curves Whiteboard presentation Play

Exercises Student activity Play

Expanding the squares of the differences Whiteboard exercise Play

Finding local extrema using second derivatives Whiteboard exercise Play

Finding local extrema using second derivatives Student activity Play

Finding local extrema using the second derivative Animation Play

Finding the second x-intercept of the parabola Whiteboard exercise Play

Finding the second derivative of the reciprocal of  x Whiteboard exercise Play

Finding the second derivatives Whiteboard exercise Play

First and second differences – maths investigations Whiteboard exercise Play

First and second differences – maths investigations Student activity Play

Force and acceleration Class activity Play

Force and acceleration Whiteboard presentation Play

Genetic differences between prokaryotic and eukaryotic cells Student activity Play

Genetic differences between prokaryotic and eukaryotic cells Whiteboard exercise Play

How to find first and second differences Animation Play

Inertia Whiteboard presentation Play

Inertia Class activity Play

Investigation of differences in conductivity Animation Play

Kepler's Laws Student activity Play