PoSWW 23: Jo Boaler is Challenged

It’s Greg Ashman‘s fault. It’s always Greg Ashman’s fault.

A couple days ago Ashman had an excellent post, on Jo Boaler and her California Dreamin’ curriculum. That draft curriculum has been, let’s say, hammered, particularly by mathematicians. Not that such criticism slows Boaler:

“We understand education, and they have no experience studying education. Mathematicians sit on high and say this is what is happening in schools.” Continue reading “PoSWW 23: Jo Boaler is Challenged”

PoSWW 21: Des is Mos’ Disturbing

Once upon a time, we were invited to publicly debate the use of “technology” in mathematics education. The Lord of the Meeting, however, decided that we were not the right kind of person, we were disinvited and plans for the debate ended. Instead, our would-be debating opponent and their mate were granted the platform to spruik to their heart’s content, unchallenged. A shame. Continue reading “PoSWW 21: Des is Mos’ Disturbing”

PoSWW 20: Unconventional Wisdom

This one comes courtesy of frequent commenter, John Friend. It is an example from Cambridge’s Mathematical Methods 34.

UPDATE (19/08/21)

It amazes me at times what does and does not concern some commenters. That’s not intended as a criticism. Well, it is, but it isn’t. And, it is. It’s complicated.

Continue reading “PoSWW 20: Unconventional Wisdom”