Different Approaches Viewing Intelligence
Intelligence is not a single, fixed ability. Psychologists have proposed different theories to explain how people use and express intelligence.
The main approaches are:
- Multiple intelligences (Gardner)
- Triarchic theory (Sternberg)
- Fluid and Crystallized (Raymond Cattell’s )
- PASS theory
different approaches -
1. Multiple Intelligences (Howard Gardner)
- Gardner argued that intelligence is not a single general ability but a set of distinct capacities.
- He identified eight intelligences (later expanded to nine):
- Linguistic – skill with words and language.
- Logical-mathematical – reasoning, problem-solving, numbers.
- Spatial – visualizing and manipulating space.
- Musical – rhythm, pitch, and sound sensitivity.
- Bodily-kinesthetic – control of body movements.
- Interpersonal – understanding others’ emotions and motives.
- Intrapersonal – self-awareness and reflection.
- Naturalistic – recognizing patterns in nature.
- Existential (proposed) – grappling with deep philosophical questions.
- Key idea: Intelligence is plural, and people excel in different domains.
2. Triarchic Theory (Robert Sternberg)
- Sternberg proposed that intelligence has three components:
- Analytical intelligence – problem-solving, logical reasoning, academic skills.
- Creative intelligence – ability to generate new ideas, adapt to novel situations.
- Practical intelligence – “street smarts,” applying knowledge to everyday life.
- Key idea: Intelligence is about balance—not just analytical ability, but also creativity and practical application.
3. Fluid and Crystallized Intelligence (Raymond Cattell)
- Cattell divided intelligence into two broad types:
- Fluid intelligence (Gf):
– Ability to reason, solve new problems, and think abstractly.
– Independent of acquired knowledge.
– Peaks in young adulthood. - Crystallized intelligence (Gc):
– Knowledge and skills gained from experience and education.
– Vocabulary, facts, cultural knowledge.
– Increases with age as learning accumulates.
- Key idea: Intelligence is both innate problem-solving ability and accumulated knowledge
4. PASS Theory (Das, Naglieri, Kirby)
- PASS stands for Planning, Attention, Simultaneous, Successive.
- It explains intelligence as a set of cognitive processes:
- Planning – setting goals, decision-making, problem-solving.
- Attention – focusing and avoiding distractions.
- Simultaneous processing – integrating information at once (e.g., understanding a map).
- Successive processing – handling information step by step (e.g., remembering a sequence).
- Importance: This theory is useful in education and assessment, as it focuses on how the brain processes information rather than just test scores.