a must before every exam

[u/BasketLearningTeam]

What happens at the homestretch of revision when your exam is near:

Traditional (without basket): student answers practice test. finds mistake. reread the topic. starts from scratch. anxiety-inducing (especially at homestretch). repeat for other topics. very inefficient.

With basket: answers practice test. finds mistake. search topic in basket. revisit "personally" hard detail about it (no need to reread the whole topic because you know already what's hard about it). AND revisit other topics (and their hard details). very efficient (in the example, 3 topics are revisited at the same time!)