exzuberant

A curious composite image from the TRACE solar observation satellite , watching the planet Mercury move across the sun in 2003. Parall...

It's been a long time between posts .. but rest assured I'm still alive - just swamped by teaching right now. Hope to write some mor...

A great way to get inspired: catch up with other teachers at a Teach Meet - come join the movement! Organised by teachers for teachers, Tea...

A short followup to the post Two Ideas for Introducing Functions. Yesterday I discovered another payoff from the hilariously gruesome M...

Maybe it's built into our very survival instincts : if something is wrong, it's uncomfortable - so run away and hide from it. We se...

Do you remember your early encounters with the animal kingdom? So many wonderful different animals - it may even have been a bit overwhelmi...

Here's two ideas for introducing functions to your class - none of them original, but I used them today and was pleased with just how we...