Mark Willis

Solution of a 1st order differential equation with slope field.
Activity
Mark Willis
GeoGebra Apps for A-Level Pure Mathematics
Book
Mark Willis
GeoGebra Apps for A-Level Mechanics including FM
Book
Mark Willis
Kinematics variable acceleration with a piecewise function
Activity
Mark Willis
Resolving a two pulley system.
Activity
Mark Willis
Transformations of 1/x to obtain a bilinear function
Activity
Mark Willis
Variable acceleration introduction.
Activity
Mark Willis
GeoGebra Apps for A-Level Further Pure Mathematics
Book
Mark Willis
The domain of the graph for a surface.
Activity
Mark Willis
The tangent plane and normal line to a surface 01.
Activity
Mark Willis
The geometrical meaning of partial derivatives.
Activity
Mark Willis
Tangent planes and normals to a point introduction.
Activity
Mark Willis
The tangent plane and normal line to a surface 02.
Activity
Mark Willis
Sketching contour curves of a function of two variables 01.
Activity
Mark Willis
Sketching contour curves of a function of two variables 02.
Activity
Mark Willis
Finding stationary points of surfaces 02.
Activity
Mark Willis
Finding stationary points of surfaces 01
Activity
Mark Willis
Oblique impact GeoGebra apps
Book
Mark Willis
Centre of mass 2 GeoGebra apps:
Book
Mark Willis
Finding the centre of mass of a solid hemisphere of radius r
Activity
Mark Willis
The centre of mass of a lamina bounded by a quadratic, x = a and x = b
Activity
Mark Willis
Finding the centre of mass of a lamina plane introduction.
Activity
Mark Willis
The area of a surface of revolution.
Activity
Mark Willis
The arc length of a curve.
Activity
Mark Willis

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