This section contains a catalogue of a selection of Chris' GeoGebra simulations with some suggestions on how they can be incorporated in an activity. They are of course already included in the activities on this website but this will give you an overview.

If you want to embed the simulation in your own webpage then click the header, this will take you  to the GeoGebra page. To embed, click the 3 dots top right and choose details then share. You can copy the embed code from there.

Geogebra is a very good way to show how the maths relates to the physics, to understand this properly it is best for students to build the simulation themselves. I have included instructions on how this is done for a variety of the most important ones. Personally I found building the interactive space-time diagram most helpful in understanding what was going on.

Here is one of my favourites.