Distance from a point to a line Simulation Play

Distance on the map Animation Play

Divide a plane into half-planes Student activity Play

Dividing a line segment Simulation Play

Dividing a line segment Student activity Play

Dividing a plane into half-planes Whiteboard exercise Play

Dividing a plane into half-planes Whiteboard exercise Play

Does zero in the denominator mean a vertical asymptote? Whiteboard exercise Play

Does zero in the denominator mean a vertical asymptote? Student activity Play

Drawing a central angle Simulation Play

Drawing a graph of the function Animation Play

Drawing a line of best fit Whiteboard exercise Play

Drawing a line of best fit Student activity Play

Drawing parallel lines Animation Play

Drawing symmetrical triangles Animation Play

Drawing the straight line given in a standard form Whiteboard exercise Play

Electromagnetic wave polarised vertically Illustration Play

Equal angles imply parallel lines Student activity Play

Equation of a straight line Whiteboard exercise Play

Equation of a straight line Whiteboard exercise Play

Equation of a straight line Whiteboard presentation Play

Equation of a straight line Class activity Play

Equation of a straight line Whiteboard presentation Play

Equation of a straight line Student activity Play

Equation of a straight line Class activity Play