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Profile Of : Andy Kemp

Andy Kemp



 

Exploring Gradients of Curves

A dynamic version of the classical introduction to differentiation using chords.

Author: Andy Kemp

Argomento:  Mathematics

Tags: Differentiation

Geoboards

Virtual geoboards for exploring basic geometric concepts

Author: Andy Kemp

Argomento:  Mathematics

Tags: Geometry

Discovering e

An exploration of various definitions of Euler's constant, 'e'.

Author: Andy Kemp

Tags: Exponential, Differentiation, Calculus, Integration

Dynagraphs

Explore functions in a novel environment - moving points on two parallel lines.

Author: Andy Kemp

Tags: Quadratic, Functions, Exponential, Linear

Line through two points

An exploration of the equation of a straight line passing through two points using similar triangles.

Author: Andy Kemp

Tags: Points and lines

The Discriminant

Explore the role of the discriminant in describing the roots of quadratic equations.

Author: Andy Kemp

Tags: Quadratic