The ADDIE Model is a generic process for instructional design, originating at Florida State University and codified by Robert Maribe Branch, named after its five phases: Analysis, Design, Development, Implementation, and Evaluation. It leads from clarifying the learning need to delivering and assessing the instruction; modern versions draw it as a cycle in which Evaluation feeds back into every phase.

ADDIE Model

Details
Also known as

ADDIE, Instructional Systems Design (ISD)

Full Name

Analysis, Design, Development, Implementation, Evaluation

Core Concepts:

Analysis

Clarify the instructional problem; identify needs, audience characteristics, learning goals, constraints, and the existing knowledge gap

Design

Define measurable learning objectives, assessment instruments, content structure, and media selection — the blueprint produced before any materials are built

Development

Build and assemble the actual learning materials (content, storyboards, media, technology) against the design blueprint; includes pilot testing

Implementation

Deliver the instruction — train facilitators, prepare learners, and run the program in its intended environment

Evaluation

Assess effectiveness through both formative (ongoing, each phase) and summative (final outcome) evaluation; frequently paired with Kirkpatrick’s four levels

Iterative, not strictly waterfall

Though originally sequential, modern ADDIE is drawn as a cyclical, dynamic process where Evaluation feeds back into every phase

Key Proponents

Florida State University’s Center for Educational Technology (~1975, for the US Army, later all US armed forces via the IPISD framework); Robert Maribe Branch ("Instructional Design: The ADDIE Approach", Springer, 2009) — a key modern codification. ADDIE is a generic label for the ISD process rather than a single-author model.

When to Use:

  • Designing structured training, courses, or learning materials from scratch

  • Producing documentation or onboarding programs that require measurable learning outcomes

  • Coaching or consulting engagements that build organizational capability

  • Establishing a shared vocabulary for an instructional-design or e-learning team

  • Prompting an LLM to scaffold a curriculum or training plan along defined phases

  • Bloom’s Taxonomy — frames the learning objectives set in the Design phase

  • 4MAT — a learning-cycle model that complements ADDIE’s structure

  • Feynman Technique — a learning method usable within Development

  • Double Diamond — a comparable diverge/converge process model from design

Criticism:

  • Roundtable Learning, "What is the ADDIE Model? Strengths & Weaknesses" — criticizes ADDIE for its linear nature, overly-detailed approach, and the time required to create and implement it; defects surface only in late phases

  • Michael Allen / Allen Interactions, "SAM: A Rapid Design And Development Model" (eLearning Industry) — calls ADDIE "rigid and too linear," "slow to evaluate," and burdened by the "waterfall nature of execution"; proposes SAM (Successive Approximation Model), a rapid, iterative, agile alternative that always keeps something usable in front of learners

  • Broader discourse pairs this with Agile / rapid-prototyping instructional design as the modern answer to ADDIE’s front-loaded sequencing

Current Status:

  • Still the most widely taught ISD framework, but increasingly presented as iterative rather than strict waterfall; Branch’s 2009 codification (Springer) is the common modern reference

  • SAM and Agile ID are the main contemporary alternatives for fast-moving, multimedia, and online-learning projects (ADDIE model, Wikipedia)