CUET UG Psychology Basic Processes Thinking and Problem Solving Concepts Reasoning Creativity

Must-Know (15–20 detailed bullets)

• Thinking involves manipulation of mental representations such as concepts, which are mental categories used to group objects, events, or ideas; e.g., "fruit" includes apples, bananas, and mangoes.
• Concepts are formed through experiences and help in organizing knowledge efficiently; natural concepts are formed through everyday experiences (e.g., birds), while artificial concepts are defined by rules (e.g., geometric shapes).
• Prototypes are the best examples of a concept; e.g., a robin is a prototype of a bird, whereas a penguin is less representative.
• Reasoning is the process of drawing conclusions from available information using logical rules; it includes deductive and inductive reasoning.
• Deductive reasoning moves from general to specific; e.g., All men are mortal (general), Socrates is a man → Socrates is mortal (specific).
• Inductive reasoning moves from specific observations to broader generalizations; e.g., observing several white swans leads to the conclusion that all swans are white.
• Problem solving is a goal-directed behavior to overcome obstacles; it involves identifying the problem, generating strategies, and evaluating solutions.
• Algorithms are step-by-step procedures that guarantee a solution if followed correctly; e.g., using a mathematical formula to solve an equation.
• Heuristics are mental shortcuts that may lead to quick but sometimes incorrect solutions; e.g., availability heuristic: judging likelihood based on how easily examples come to mind.
• Representativeness heuristic involves judging probability based on similarity to a prototype; e.g., assuming someone is a librarian rather than a farmer because they are quiet and wear glasses.
• Functional fixedness is the tendency to think of objects only in terms of their usual functions; e.g., not realizing a paperclip can be used as a hook.
• Mental set is the tendency to approach problems in a fixed way due to past success; e.g., solving all equations using substitution even when elimination is faster.
• Insight is a sudden realization of a solution without trial and error; Wolfgang Köhler’s chimpanzee experiments demonstrated insight when Sultan stacked boxes to reach bananas.
• Creativity is the ability to produce novel and valuable ideas; it involves divergent thinking (generating multiple solutions) rather than convergent thinking (single correct answer).
• Guilford distinguished between convergent and divergent thinking: convergent leads to one correct answer (e.g., 2+2=4), divergent allows multiple responses (e.g., uses of a brick).
• Convergent thinking is measured by intelligence tests, while divergent thinking is linked to creativity; e.g., listing 20 uses for a newspaper measures divergent thinking.
• Barriers to problem solving include mental set, functional fixedness, and lack of domain-specific knowledge.
• Cognitive flexibility helps overcome mental set by allowing shift in problem-solving strategies; it is essential in creative thinking.
• Creative thinking involves four stages: preparation, incubation, insight, and verification; verify from NCERT.
• The dual-process model of thinking includes System 1 (fast, automatic, heuristic-based) and System 2 (slow, deliberate, logical); e.g., solving 2+2 vs. solving 17×24.

Difficulty Level

Intermediate — requires understanding of abstract psychological processes and distinction between similar terms like deductive/inductive reasoning or convergent/divergent thinking.

Common CUET Traps (3 bullets)

Trap: Confusing deductive and inductive reasoning by misidentifying direction of logic.
Avoid: Deductive = general to specific; inductive = specific to general — use the Socrates example to verify direction.

Trap: Assuming heuristics always lead to correct solutions.
Avoid: Heuristics are shortcuts that save time but increase risk of errors — e.g., availability heuristic overestimates frequency of dramatic events like plane crashes.

Trap: Equating creativity solely with artistic ability.
Avoid: Creativity in psychology refers to novel and useful ideas in any domain — e.g., scientific innovation or problem-solving in daily life.

Practice MCQs (5 questions)

Q1. Which of the following best illustrates deductive reasoning?
A. After seeing five black crows, you conclude all crows are black.
B. Since all mammals have lungs and whales are mammals, whales have lungs.
C. You notice your friend is late every Monday and predict she will be late next Monday.
D. You assume a person is aggressive because they look muscular.

Answer: B
Explanation: It moves from a general premise to a specific conclusion.
Why others fail: A and C are examples of inductive reasoning based on observation.

Q2. The tendency to use an object only in the way it is traditionally used is called:
A. Mental set
B. Functional fixedness
C. Insight
D. Heuristic

Answer: B
Explanation: Functional fixedness limits problem solving by restricting object use to conventional functions.
Why others fail: A (mental set) refers to strategy rigidity, not object use.

Q3. Which type of thinking is most closely associated with creativity?
A. Convergent thinking
B. Algorithmic thinking
C. Divergent thinking
D. Deductive reasoning

Answer: C
Explanation: Divergent thinking generates multiple unique solutions, a hallmark of creativity.
Why others fail: A is linked to IQ tests and single correct answers, opposite to creative generation.

Q4. In Köhler’s experiments with chimpanzees, the sudden solving of a problem without trial and error is an example of:
A. Heuristic use
B. Insight
C. Mental set
D. Inductive reasoning

Answer: B
Explanation: Insight refers to sudden problem resolution after a period of impasse.
Why others fail: A and C are cognitive biases, not sudden realizations.

Q5. Which of the following is NOT a stage in the creative problem-solving process?
A. Preparation
B. Incubation
C. Generalization
D. Verification

Answer: C
Explanation: The accepted stages are preparation, incubation, insight, and verification — generalization is not part of this model.
Why others fail: C sounds plausible due to association with learning theories but is not in the creativity cycle.

Last‑Minute Revision (15–20 one‑liners)

• ⚠️ Concepts are mental categories; prototypes are best examples (e.g., robin for bird).
• ⚠️ Natural concepts formed from experience; artificial concepts defined by rules (e.g., triangle).
• ⚠️ Deductive reasoning: general → specific (e.g., All A are B, X is A → X is B).
• ⚠️ Inductive reasoning: specific → general (e.g., observed cases → broad conclusion).
• ⚠️ Algorithm: guaranteed solution, step-by-step (e.g., math formula).
• ⚠️ Heuristic: mental shortcut, faster but error-prone (e.g., availability heuristic).
• ⚠️ Availability heuristic: judging frequency by ease of recall (e.g., fearing flights after news).
• ⚠️ Representativeness heuristic: judging based on similarity to stereotype (e.g., quiet person = librarian).
• ⚠️ Functional fixedness: inability to see new use for object (e.g., box only for storage).
• ⚠️ Mental set: persisting with old strategy despite inefficiency.
• ⚠️ Insight: sudden solution without trial and error — Köhler’s Sultan the chimp.
• ⚠️ Divergent thinking = multiple answers (creativity); convergent = one correct answer (IQ tests).
• ⚠️ Guilford proposed divergent thinking as core of creativity.
• ⚠️ Creative thinking stages: preparation, incubation, insight, verification — verify from NCERT.
• ⚠️ System 1 thinking: fast, automatic (e.g., recognizing faces); System 2: slow, logical (e.g., solving puzzles).
• ⚠️ Cognitive flexibility helps overcome mental set in problem solving.
• ⚠️ Creativity = novel + useful ideas, not just artistic expression.
• ⚠️ Obstacles to problem solving: functional fixedness, mental set, lack of knowledge.
• ⚠️ “Means-end analysis” reduces difference between current state and goal — verify from NCERT.
• ⚠️ Analogical thinking uses past solutions for new problems — verify from NCERT.