Sunday, 15 September 2013 | 4 Comments
Day 2 summary, see also Day 1.
This new Casio does quartiles. #
Using Red dragonfly mathematics challenge to develop Reasoning.
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Simon Job — eleventh year of teaching maths in a public high school in Western Sydney, Australia.
MathsClass is about teaching and learning in a maths classroom. more→
Arithmetic – GeoGebra
maths geogebra mentrard
Interactives | Spire Maths
The Secret Math of Hot Dogs and Buns | Quanta Magazine
The Riemann Hypothesis, explained | by Jørgen Veisdal | Cantor’s Paradise