There are so many symbols to learn in GCSE Maths, but in this video, we summarise 11 of them in less than 20 seconds!. See if you can get the 12th symbol ;). #gcsemaths #mathsymbols #mathnotation #mathssymbols #mathsnotation

@jessica_alice16 I hope you appreciated my 'therefore' #mathsnotation.

@msmctmaths @KarenCampe Reading the article reminded me that I did a seminar on maths notation once upon a time