“Pay attention to the cues you’re using to judge what you have learned. Whether something feels familiar or fluent is not always a reliable indicator of learning. Neither is your level of ease in retrieving a fact or a phrase on a quiz shortly after encountering it in a lecture or text. (Ease of retrieval after a delay, however, is a good indicator of learning.) Far better is to create a mental model of the material that integrates the various ideas across a text, connects them to
what you already know, and enables you to draw inferences.”