I constantly hear students saying that they made a silly mistake or that they didn’t read the question carefully. To me, these are excuses. We don’t know the material well enough, make a mistake because of it and then try to get ourselves off the hook by saying it was just a silly mistake and really we do know the material.
In light of this, last week I gave a presentation to my department about Cognitive Load Theory and specifically how it relates to student error in exams. They seemed to enjoy it and I was asked to give a session to Y11-13 in the run up to their exams. I’ve attached the slides here which you are welcome to use. I’ve written my thoughts on this here which may help.
Slides for CLT for kids: Silly mistakes 2
I also do a session on retrieval practice which is here: How Should I Study
There are some extra reading links at the end and there’s always more stuff here if you’re interested.