The document discusses Bloom's Taxonomy, which is a system for classifying educational objectives. Bloom's Taxonomy divides educational objectives into three domains: the cognitive domain (knowledge), affective domain (feelings), and psychomotor domain (skills). Within the cognitive domain, the taxonomy further categorizes objectives into six levels - knowledge, comprehension, application, analysis, synthesis, and evaluation - moving from basic recall to more complex thinking skills. The document provides details on the objectives and verbs associated with each level of Bloom's Taxonomy, particularly within the cognitive domain.