Development, Conditioning, and Learning
This topic tests developmental themes, cognitive and social development, attachment, classical conditioning, operant conditioning, observational learning, and behavior change.
How to study for AP Psychology
Build every answer from the behavior and evidence first: define the concept, connect it to the scenario, evaluate the research method, and justify claims with source evidence.
Core concepts
Concept 1
Development and learning questions require naming the process that changes behavior or thinking.
Exam cue: For classical conditioning, identify neutral stimulus, unconditioned stimulus, unconditioned response, conditioned stimulus, and conditioned response.
Concept 2
Conditioning answers depend on stimulus, response, consequence, timing, and contingency.
Exam cue: For operant conditioning, ask whether the consequence increases or decreases behavior and whether it adds or removes something.
Concept 3
Developmental claims should match age, domain, and evidence in the prompt.
Exam cue: For development, connect the scenario to cognitive, social, emotional, or physical change.
Risk pitfalls and guardrails
Confusing negative reinforcement with punishment.
Guardrail: Avoid answers that rely only on habit, ignore the stated source, skip safety or compliance steps, or choose convenience over the professional standard.
Calling observational learning reinforcement when no direct consequence is described.
Guardrail: Avoid answers that rely only on habit, ignore the stated source, skip safety or compliance steps, or choose convenience over the professional standard.
Applying a developmental stage label without checking the behavior in the scenario.
Guardrail: Avoid answers that rely only on habit, ignore the stated source, skip safety or compliance steps, or choose convenience over the professional standard.
Memory anchors
Development
Development studies physical, cognitive, social, and emotional change across the lifespan.
Attachment
Attachment is an emotional bond that can shape later relationships.
Schema
A schema helps children organize experience and knowledge.
Assimilation
Assimilation fits new information into an existing schema.
Accommodation
Accommodation changes a schema to fit new information.
Classical Conditioning
Classical conditioning pairs stimuli so one stimulus predicts another.
Operant Conditioning
Operant conditioning changes behavior through consequences.
Reinforcement
Reinforcement increases the likelihood of a behavior.
Punishment
Punishment decreases the likelihood of a behavior.
Observational Learning
Observational learning occurs by watching and imitating others.
Critical Period
A critical period is an optimal window for certain developmental experiences.
Shaping
Shaping reinforces successive approximations toward a target behavior.
Extinction
Extinction weakens a learned response when reinforcement or pairing stops.
Checkpoint rule
Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.
Knowledge Check (after reading)
Short check-up to confirm understanding of this module.
Check-up Questions
At age 13, Lena was shorter than nearly all her classmates. By age 16, after beginning puberty later than most of them, she was close to the class average in height. Which interpretation best illustrates a developmental principle?
Which research design follows the same participants and measures them repeatedly as they grow older?
Answer all questions to submit.
Next step personalized recommendations
Continue learning
Move forward only after this module is stable.
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