J.P. Guilford
Structure of Intellect


Structure of Intellect is a general theory of human intelligence.

This is a three-dimensional model in which Guilford identified three fundamental components of intelligence. These were

1. Operations (five kinds)
2. Contents (five kinds)
3. Products (six kinds)

The model postulates that all three components are independent and combine freely, forming 150 components of intelligence. (5 x 5 x 6 = 150.)

Note that the notion that intellectual skill in one category is independent of skills in another category is shared by Howard Gardner in his theory of multiple intelligences.

Operation #1 = Evaluation
Contents = Visual
Products = Units

Operation #2
Convergent Production
Contents = Auditory
Products = Classes

Operation #3
Divergent Production
Contents = Symbolic
Products = Relations

Operation #4
Memory
Contents = Semantic
Products = Systems

Operation #5
Cognition
Cpmtemts = Behavioral
Products = Transformation


Guilford was interested in developing operational definitions through psychometric tests which he developed and used to measure the abilities predicted by the Structure of Intellect theory. He was interested in how creativity was generated and used his model to explore this area.

Learning Theory Bibliography


Guilford, 1982.

Kearsley, G. (n.d.). Structure of Intellect. Retrieved November 9, /2002 from http://tip.psychology.org/guilford.html

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