About this project

Two high-school mathematics teachers make this. It is free, and it stays free.

What it is for

A Geometry course, written out in full, that you assemble a lesson from rather than write one. Every task, every figure and every answer was written by a teacher before you arrived. You choose which of them go on the sheet, and three documents come out: a student worksheet, the answers, and a lesson plan you can open in Word.

What it will not do

It will not write anything for you, and it will not ask a machine to. Nothing on this site is generated when you press a button — the material already exists, and pressing a button chooses from it. That is deliberate: you are the one who knows your class.

What we keep

There is no account and nothing to sign up for. Two things are remembered by your own browser and never leave it: which standards you asked for, and how you left the panel of lessons. No advertising, and nothing on this site follows you anywhere else.

Copying it

Print it, photocopy it, hand it round your department. That is what it is for. Every sheet carries one line saying so.

Telling us something

Use Tell us what you think at the foot of the panel. It is anonymous — we do not ask who you are and we cannot write back — and both of us read what arrives.