THE ADDIE MODEL
Analysis: Define your instructional goals, learner profile, etc. At this phase you develop a clear understanding of the "gaps" between the desired outcomes or behaviors, and the audience's existing knowledge and skills.
Design: Choose an instructional approach and develop your learning objectives. It also involves the documentation of your assessment instruments, exercises, and content.
Develop: Author or produce your content materials. It is the actual creation of your learning materials
Implement:Distribute materials to your learners
Evaluate and revise: Determine the adequacy of the distributed materials in achieving the objectives. The last two phases are like conductiing a pilot.