Instructional objectives are specific statements that describe the expected learner behaviors or outcomes after completing instruction. They guide both teaching and learning by communicating the intended goals and providing assessment guidelines. Objectives should be stated in terms of observable learner performance rather than content, process, or teacher actions. Common frameworks for writing objectives include Bloom's Taxonomy, which categorizes objectives according to cognitive, affective, and psychomotor domains, and methods developed by Mager and Gronlund that specify the expected performance, conditions, and standards of the objective.