Mathematica needs you! Add, subtract, divide and multiply your way to victory. Meet the Karate Cats and practice spelling, grammar and punctuation as you chop, kick and smash the challenges. Join ...

Three short animations exploring The Gunpowder Plot in 1605 - why it happened, the main events and the outcome for Guy Fawkes and the other plotters. Three short animations exploring The Great Fire of ...

Have you been paying attention to current events recently? See how many of these 10 questions you can get right. Compiled by Jeremy Engle Do you keep up with the news in your local area? How important ...

(See notice at the end of this document regarding copyright.) This site is for those who know nothing of R, and maybe even nothing of programming, and seek QUICK, PAINLESS! entree to the world of R.

Shutdown Ends, US-Iran Tensions, Disney’s New CEO and more ...