And Year 7 were doing the same thing in the classroom below, which made me smile!

Sev. I can’t say how much I love it.

Any of the generalisation-for-beginners-type ones. Areas of trapeziums on isometric paper comes to mind.

And obviously there were waffles and ice cream for breakfast.

I think they might be slightly reformatted Dr Frost Maths ones, actually.

Not for exam technique but it feels useful for the kids just to construct the concentric circles through the vertices. We could maybe do that next year when we split up that oversized Y10 block on similarity congruence and transformations. I’d like constructions built into the congruence part.

Yup. Wiggles and blobs. Who could ask more of a graph?

This was their favourite...

You too, mentor!

donsteward.blogspot.com/2015/04/pyth...

Axiom is great.

There are some on that Chris McGrane book. I think Tim the Trainee has our copy at the mo.

This is the one I do most often with the kids.

(And was also the first thing I used to do with trainees.)

Strong agree. Also, private tutors who counsel against it should be struck off.