Posts tagged as:

friday afternoon lifesavers

The Game of Hex – an Online Resource

by Bill Lombard on 28 July, 2009

Friday Afternoon Lifesavers – the Teacher’s Best Friend; Part 9, Pythagorean Tree – a Colorful Project for Geometry and Algebra Classes

by Bill Lombard on 29 March, 2009

Friday Afternoon Lifesavers – the Teacher’s Best Friend; Part 8, Triples, Exploring Congruence and Transformations

by Bill Lombard on 1 March, 2009

Friday Afternoon Lifesavers – the Teacher’s Best Friend; Part 7, Twins, an Exploration in Congruence and Symmetry

by Bill Lombard on 26 February, 2009