The modulus of a function Whiteboard exercise Play

The Morse code Whiteboard exercise Play

The mysterious box Animation Play

The natural exponential function Whiteboard presentation Play

The natural exponential function Class activity Play

The natural exponential function Animation Play

The natural logarithmic function Whiteboard presentation Play

The natural logarithmic function Class activity Play

The natural logarithmic function Animation Play

The new price Whiteboard exercise Play

The normal and the tangent to a circle Student activity Play

The normal and the tangent to a circle Animation Play

The normal and the tangent to a circle Whiteboard exercise Play

The normal to a curve Student activity Play

The normal to the circle Animation Play

The number of roots of a non-polynomial equation Student activity Play

The number of roots of a quadratic equation Student activity Play

The number of roots of a quadratic equation Whiteboard exercise Play

The parabola Whiteboard exercise Play

The parabola Whiteboard exercise Play

The parabola Student activity Play

The parabola Student activity Play

The parabola Animation Play

The perimeter of the triangle and the diameter of the big circle Animation Play

The period of the tangent Student activity Play