This project is developing twelve interactive applets that use 2-D and 3-D animation to help students visualize concepts in linear algebra (e.g. vectors, vector spaces, linear transformations, ...

This applet will help you in visualizing the effects of transformations on functions. Move the sliders on the right to change the translation and scaling factors ...

A model of the famous toy known as a spirograph. A circle of radius r (see blue circle below) is allowed to roll around the inside of a circle of radius R (see black circle below). We assume that the ...

A differentiated interactive geogebra applet that aids the modelling (with solutions) of calculating pyramid volume and surface area. Please see the video for how the use the teaching aid. I have also ...

An interactive geogebra applet that models the how to calculate the discriminant and links this to the graphical representation. Includes reverse discriminant to find a range of k as in A level ...

Abigail B. Gonzales assists the participants in graphing various functions. PANGLAO, Bohol—Teachers need to level up their teaching techniques, especially in mathematics. To train the teachers, the ...