Are you a mincer? What do you know about THE Order of Operations... and what do you think your 15-year-old knows about it?

Probably a lot less than you think(!)

Education, not indoctrination.

Sarah Plumley

Head Teacher, Guerrilla EdExpert Examiner GCSE MathematicsBA, PGCE Secondary (Mathematics), QTShttps://sarahplumley.substack.com