Instructional Design / Instructional System Design

Instructional Design (also called Instructional Systems Design (ISD) is the practice of maximizing the effectiveness, efficiency and appeal of instruction and other learning experiences. The process consists broadly of determining the current state and needs of the learner, defining the end goal of instruction, and creating some "intervention" to assist in the transition.

There are many instructional design models but many are based on the :-
1. ADDIE model with the phases analysis, design, development, implementation, and evaluation.
2. Dick & Carey
3. prototyping
4. Kemp ISD models.