Developmental psychologyLesson 2 of 2 in the course Physical and Cognitive Development in Adolescence (Ages 12 to 18)

Adolescent Cognition: Reasoning, Self-Views, and Context

5 flashcards · 5 quiz questions · 5 match pairs · 5 fill-in sentences · English

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Summary

This lesson introduces Piaget’s formal operational stage and the new ways adolescents can reason about possibilities, test ideas, and solve problems. These abilities matter in school, science, and everyday decisions.

In Piaget’s theory, adolescence marks the emergence of the formal operational stage, the final stage of cognitive development in his model. Formal operations involve reasoning with abstract ideas, symbols, and formal logical systems. Unlike a younger child who is most comfortable reasoning about concrete, observable situations, an adolescent can consider situations that are hypothetical or might never occur.

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Metacognition
Thinking about one’s own thinking, including planning, monitoring, and adjusting strategies.
Deductive reasoning
Using logical steps to evaluate a proposition or reach a conclusion.
Multidimensional thought
Considering several aspects of a situation and how they interact.
Sociocultural environment
The cultural practices, language, social interactions, and tools that shape learning and development.
Reactive or impulsive risk-taking
Risk-taking that occurs quickly with little consideration of possible consequences.

Quiz questions

  1. Which ability is central to Piaget’s formal operational stage?Answer: Reasoning logically about abstract ideas and hypothetical situations.
  2. In the pendulum problem, how can a participant best test whether string length affects swing speed?Answer: Change the string length while keeping the other factors constant.
  3. Why might a verbal interview underestimate a child’s understanding of a problem?Answer: The child may understand more than they can explain in words.
  4. What does the term reasoned risk-taking describe?Answer: Planned risk-taking that involves strategy and consideration of possible outcomes.
  5. Why should differences in performance on formal reasoning tasks across cultures be interpreted cautiously?Answer: People may have had different opportunities to practice the reasoning being tested.

Based on Lifespan Development by Diana Riser, Rose Spielman, David Biek (OpenStax), licensed CC BY 4.0. Adapted into a summary, flashcards and quizzes.

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