PHET
Plinko Probability
It's a good thing the resource dropped into your radar. Young mathematicians use an app that randomly drops balls through a Plinko game and into bins. They compare the distribution to that of an ideal binomial distribution.
Charles I. Kelly and Lawrence E. Kelly
Easy Things for Beginners: Interesting Things for Esl
Those familiar with ESL web sites will probably recognize this comprehensive site. On this page, the editors helpfully highlight a dozen or so word games and vocabularly activities geared to beginning ESL students and newcomers to the...