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Knowles six principles drive every adult learning program

Adult Learning Theory

6

Knowles Principles

Memorize all six

1973

Original Theory

The Adult Learner

"Why?"

First Question

Adults need-to-know upfront

two roads, two learners

Pedagogy vs Andragogy

A single road of "education" forks into two — one for children, one for adults. The same instructor can travel both, but the rules of the road differ.

educationpedagogyChildrenteacher-directedsubject-centeredandragogyAdultsself-directedproblem-centeredchoose the right roadfor the right learnerexternal motivationinternal motivation

how to read this

  • › Both roads start from "education." The fork is who's in the seat.
  • Pedagogy heads up — teacher steers, student follows. External fuel.
  • Andragogy heads down — learner steers, instructor advises. Internal fuel.
  • › Treat an adult like a child and they exit the program. Treat a child like an adult and they get lost.

six principles surrounding the adult learner

The Knowles Six

Each principle is a force pulling on the learner. Get all six aligned and the learner moves forward. Miss one and they pull sideways.

The AdultLearnerat center#1Need to Knowtell them WHY first#2Self-Conceptpartners, not students#3Experienceleverage the past#4Readinesstied to real life#5Orientationproblem-centered#6Motivationinternal · self-esteem
#1

Need to Know

Open with the WHY.

#2

Self-Concept

Partners, not students.

#3

Experience

Use group discussion + cases.

#4

Readiness

Tie content to current challenges.

#5

Orientation

Apply to real problems immediately.

#6

Motivation

Frame outcomes as personal growth.

Exam Traps

Andragogy ≠ Pedagogy

Andragogy is for ADULT learning. Pedagogy is for child learning. The exam may test which framework applies to which learner.

Adults are self-directed but still teachable

Over-control fails. Lack of structure also fails. The right answer respects autonomy without abandoning the learner.

Knowles principles do NOT include "fun"

Engagement matters but the principles are more substantive. Treating fun as a Knowles principle is a wrong-answer trap.

Motivation is INTERNAL for adults

External rewards (grades, promotion) are pedagogy. Internal rewards (mastery, life quality) are andragogy.

Adults are not big children

Treating adults like students rather than partners is the fastest way to lose them. Self-direction is the default.

Lead with relevance

Tell adult learners WHY before HOW. The need-to-know principle changes engagement immediately.

1
Teen learning to drive — pedagogy

Parent forced it. External motivation. Subject-centered. Teacher-directed. Limited life context.

2
Adult learning to drive after a move — andragogy

Internal motivation (independence). Problem-centered (need work). Self-directed (researches schools, books own time).

3
Same instructor, different approach

Teen needs structure. Adult needs respect for life context. The lesson plan adapts to the learner.

4
When adults disengage

The reason traces back to relevance, autonomy, or a mismatch with their experience. Three Knowles principles, one root cause.

Need-to-know. Self-concept. Experience. Readiness. Orientation. Motivation. Six pillars of adult learning.
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Reviewed by Sarah L., PrepSolution Content Editor, HR
Sources verified against HRCI 2026 standards
Updated May 2026