Bloom's Taxonomy includes understanding as a level where the learner grasps the meaning of information by interpreting and translating what has been learned through activities like summarizing, paraphrasing, comparing, explaining, and classifying. Understanding activities help demonstrate comprehension of given information and can include identifying, discussing, recognizing, or accounting for the main ideas when reviewing, observing, or researching. Products that show understanding involve recitation, summaries, explanations, examples, or collections.