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This paper presents the principles and the architecture of PROTO-TEG, a self-improving tutor in geometry. This system is able to discover criteria useful for selecting the didactic strategies it has at its disposal. These criteria are expressed as characte ...
Activating student knowledge (ASK) before receiving learning materials improves their learning outcome (Tormey and LeDuc (2014)). We implement ASK through priming by using two versions of the same pretest in a dual eye-tracking study in a MOOC context. We ...
We consider the machine teaching problem in a classroom-like setting wherein the teacher has to deliver the same examples to a diverse group of students. Their diversity stems from differences in their initial internal states as well as their learning rate ...