Which elements must a learning objective specify to be observable and measurable?

• A. Content, duration, and room arrangement
• B. Cost, audience, and method
• C. Title, topic, and instructor
• D. Behavior, conditions, and criteria for success

Answer: (D)

To be observable and measurable, a learning objective must specify what the learner will do (the behavior), under what conditions (the context), and how well the performance must be done (the criteria for success). The behavior is an actionable, observable action such as demonstrate, solve, or describe. The conditions define the setting, tools, time limits, or constraints in which the behavior occurs. The criteria establish the standard for success—accuracy, speed, completeness, or quality that will be used to judge performance. When all three elements are included, the objective becomes testable and assessable. The other options mix in things like content, duration, costs, or titles, which do not describe observable actions or measurable standards.