These are a few applets (written in jython) which I have used in teaching.

A monty hall applet

<applet code=”content/applets/monty_hall/monty_multiple$MontyHall_multiple” archive=”content/applets/monty_hall/monty_trial.jar” width=500 height=350></applet>

An applet for the princess and the frog

<applet code=”content/applets/princess_frog/princessfrog$ButtonDemo” archive=”content/applets/princess_frog/frogstrategy.jar” width=500 height=300></applet>