Posts tagged as:

friday afternoon

Friday Afternoon Lifesavers – the Teacher’s Best Friend; Part 6, The Game of Hex

by Bill Lombard on 18 February, 2009

Friday Afternoon Lifesavers – the Teacher’s Best Friend; Part 5, Leonhard Euler’s 8×8 Knight’s Tour

by Bill Lombard on 13 February, 2009

Friday Afternoon Lifesavers – the Teacher’s Best Friend; Part 4, A Knight’s Tour

by Bill Lombard on 6 February, 2009

Friday Afternoon Lifesavers – the Teacher’s Best Friend; Part 3 Solution, Pythagorean Theorem Cut-Up

by Bill Lombard on 4 February, 2009