The equation of a tangent to a circle Whiteboard exercise Play

The equation of a tangent to a circle Student activity Play

The gradient of a line Whiteboard exercise Play

The gradient of a line Student activity Play

The integral of a combination of two functions Whiteboard exercise Play

The integral of a combination of two functions Student activity Play

The pairs of parallel faces in the cube Whiteboard exercise Play

The properties of a connection in parallel Whiteboard exercise Play

The properties of a connection in parallel Student activity Play

The Punnett square Student activity Play

The Punnett square Slideshow Play

The quaternary structure of proteins – a combination of subunits Student activity Play

The quaternary structure of proteins – a combination of subunits Simulation Play

The scalar product (1) Class activity Play

The scalar product (2) Whiteboard presentation Play

The scalar product of parallel and perpendicular vectors Whiteboard exercise Play

The scalar product of parallel and perpendicular vectors Student activity Play

The strength of electric field between two parallel plates Animation Play

The sum of the angles in the triangle Animation Play

The tangents to the circle that are parallel to the line Animation Play

The three basic mechanisms of evolution Student activity Play

Total current Animation Play

Total resistance Simulation Play

Total resistance Whiteboard exercise Play

Total resistance Student activity Play