Psychology Classical Conditioning Quiz

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Questions and Answers

Which application of classical conditioning is primarily used to help individuals confront their phobias?

  • Exposure therapy (correct)
  • Latent inhibition
  • Advertising
  • Habituation

What does unpairing the conditioned stimulus (CS) and conditioned response (CR) in addiction treatment aim to achieve?

  • Create a negative association with the substance (correct)
  • Reinforce the addictive behavior
  • Suppress the withdrawal symptoms
  • Increase tolerance to the substance

What phenomenon in classical conditioning can contribute to the development of prejudice?

  • Latent inhibition (correct)
  • Operant conditioning
  • Reinforcement schedules
  • Habituation

According to Thorndike's Law of Effect, which statement is true regarding behavior repetition?

<p>Pleasant consequences increase the likelihood of a behavior being repeated. (D)</p> Signup and view all the answers

Which aspect differentiates operant conditioning from classical conditioning?

<p>Operant conditioning is focused on the consequences of behavior. (D)</p> Signup and view all the answers

Which part of the psyche is responsible for primitive pleasure-seeking drives?

<p>Id (B)</p> Signup and view all the answers

What is the primary function of the superego in Freud's theory?

<p>To impose morality and societal rules (D)</p> Signup and view all the answers

Which of the following describes a defense mechanism according to Freud?

<p>Sublimation into productive work (D)</p> Signup and view all the answers

According to the behaviorist approach, what is emphasized in understanding personality?

<p>Learning and response tendencies (C)</p> Signup and view all the answers

What is the objective of Abraham Maslow's approach to personality?

<p>To focus on studying exceptional individuals (A)</p> Signup and view all the answers

What is the main focus of associative learning?

<p>The formation of associations between stimuli and behaviors (C)</p> Signup and view all the answers

In classical conditioning, what is necessary for the conditioned stimulus (CS) to effectively elicit a response?

<p>It must occur before the unconditioned stimulus (UCS) and close together in time (A)</p> Signup and view all the answers

What does the term 'acquisition' refer to in classical conditioning?

<p>The development of a learned response to a conditioned stimulus (B)</p> Signup and view all the answers

What defines learning in the context of behavior?

<p>A relatively permanent change in behavior due to experience (C)</p> Signup and view all the answers

In the context of classical conditioning, what does 'unconditioned' mean?

<p>A stimulus that elicits a response without prior learning (C)</p> Signup and view all the answers

How does habituation differ from sensory adaptation?

<p>Habituation is a form of learning that decreases reactions to repeated stimuli. (C)</p> Signup and view all the answers

Which of the following best describes a conditioned response (CR)?

<p>A learned behavior that occurs after experience with a conditioned stimulus (C)</p> Signup and view all the answers

What is an example of sensitization?

<p>An increased startle response after a loud explosion. (A)</p> Signup and view all the answers

Which of the following accurately describes reflexes?

<p>Involuntary responses that occur quickly and without thought. (D)</p> Signup and view all the answers

Which type of learning includes both classical and operant conditioning?

<p>Associative learning (B)</p> Signup and view all the answers

What is a key characteristic of instincts?

<p>They involve complex behaviors that occur until completed. (A)</p> Signup and view all the answers

What type of learning occurs through the observation of others?

<p>Observational learning (C)</p> Signup and view all the answers

What is the primary focus of nonassociative learning?

<p>Adjusting responses based on repeated exposure to a single stimulus. (B)</p> Signup and view all the answers

What is the primary goal of positive reinforcement?

<p>To increase the likelihood of a behavior (B)</p> Signup and view all the answers

What type of consequence involves taking away something pleasant?

<p>Negative Punishment (C)</p> Signup and view all the answers

Which of the following schedules of reinforcement provides reinforcement after a set number of behaviors?

<p>Fixed Ratio (B)</p> Signup and view all the answers

Which of the following describes a consequence that decreases the likelihood of a behavior?

<p>Positive Punishment (C)</p> Signup and view all the answers

In a variable interval schedule of reinforcement, how is the reinforcement delivered?

<p>After a variable period of time (D)</p> Signup and view all the answers

What defines a consequence that increases the likelihood of a behavior?

<p>Reinforcement (D)</p> Signup and view all the answers

Which characteristic is essential for punishment to be effective?

<p>It should be significant (B)</p> Signup and view all the answers

What does continuous reinforcement entail?

<p>Reinforcing behaviors every time they occur (A)</p> Signup and view all the answers

Which trait in the Big Five Theory is associated with being imaginative and unconventional?

<p>Openness (C)</p> Signup and view all the answers

What characteristic is a sign of low conscientiousness?

<p>Undependable (C)</p> Signup and view all the answers

Which trait in the Big Five Theory reflects anxiety and self-consciousness?

<p>Neuroticism (D)</p> Signup and view all the answers

Which term describes high levels of extroversion in the Big Five Theory?

<p>Gregariousness (D)</p> Signup and view all the answers

What aspect does the Big Five Theory NOT account for in personality differences?

<p>Variability of traits (B)</p> Signup and view all the answers

Which of the following is a characteristic of high agreeableness?

<p>Cooperative (C)</p> Signup and view all the answers

How do the Big Five traits generally develop over an individual's lifetime?

<p>They remain relatively stable (B)</p> Signup and view all the answers

Which of the following statements best reflects a criticism of the Big Five Theory?

<p>Five traits do not explain all aspects of personality. (D)</p> Signup and view all the answers

What does emotional intelligence primarily involve?

<p>Ability to reason about emotions and enhance reasoning (A)</p> Signup and view all the answers

Which type of intelligence involves generating novel solutions?

<p>Creative intelligence (D)</p> Signup and view all the answers

Spearman's two-factor theory indicates tasks require the combination of which two components?

<p>General intelligence and specific task-related skills (B)</p> Signup and view all the answers

Which of the following statements best represents Gardner's theory?

<p>People possess distinct intelligence types that vary individually. (B)</p> Signup and view all the answers

What is a key characteristic of social intelligence?

<p>Ability to interpret and navigate social environments (B)</p> Signup and view all the answers

What does heritability refer to in behavioral genetics?

<p>The likelihood that variations in a population are due to genetics (C)</p> Signup and view all the answers

Which of the following best describes monozygotic twins?

<p>Twins that share 100% of their DNA (A)</p> Signup and view all the answers

In behavioral genetics, what is the concordance rate used to measure?

<p>The likelihood of shared traits between two people (D)</p> Signup and view all the answers

What role does epigenetics play in behavioral genetics?

<p>It studies the interactions between genes and the environment (D)</p> Signup and view all the answers

Which of the following statements regarding adoption studies is true?

<p>They assess the influence of both biological and adoptive factors on adopted children (B)</p> Signup and view all the answers

Which of the following factors affects heritability?

<p>The environment in which a population exists (B)</p> Signup and view all the answers

What is the primary focus of behavioral genetics?

<p>To identify links between genetics and behavioral outcomes (A)</p> Signup and view all the answers

What is the primary effect of extinction in classical conditioning?

<p>The conditioned response (CR) decreases over time (C)</p> Signup and view all the answers

During infancy, how many hours do newborns typically sleep each day?

<p>16-18 hours (C)</p> Signup and view all the answers

What does spontaneous recovery refer to in classical conditioning?

<p>The return of a conditioned response after a break (B)</p> Signup and view all the answers

What is a key characteristic of fraternal twins?

<p>They share approximately 50% of their genetic material (B)</p> Signup and view all the answers

In the context of classical conditioning, what does the term latent inhibition indicate?

<p>Familiar stimuli are learned faster than unfamiliar stimuli (B)</p> Signup and view all the answers

How does generalization differ from discrimination in classical conditioning?

<p>Generalization involves responding to similar stimuli, while discrimination involves distinguishing between them (B)</p> Signup and view all the answers

Which of the following best describes higher-order conditioning?

<p>Pairing a conditioned stimulus with another neutral stimulus to elicit a conditioned response (C)</p> Signup and view all the answers

What role does contiguity play in classical conditioning?

<p>It involves both CS and UCS occurring close together in time (A)</p> Signup and view all the answers

What is the primary characteristic of a secure attachment style in children?

<p>Children explore confidently when caregivers are present. (C)</p> Signup and view all the answers

Which type of parenting style is characterized by high parental support and low behavioral regulation?

<p>Indulgent (C)</p> Signup and view all the answers

Which statement best describes the phenomenon of inhibition in classical conditioning?

<p>A CS predicts that a UCS will not occur (B)</p> Signup and view all the answers

What is a likely outcome for children raised by authoritarian parents?

<p>They are often rebellious due to lack of warmth and support. (C)</p> Signup and view all the answers

During adolescence, which of the following reflects brain development patterns?

<p>Myelination continues into young adulthood. (D)</p> Signup and view all the answers

What behavior is commonly seen in children raised by uninvolved parents?

<p>High rates of smoking and antisocial behavior. (A)</p> Signup and view all the answers

Which style of attachment involves children being anxious even when caregivers are present?

<p>Anxious-Ambivalent attachment (D)</p> Signup and view all the answers

What is a defining characteristic of authoritative parenting?

<p>High parental support and high behavioral regulation. (D)</p> Signup and view all the answers

What cognitive development change is observed in adolescents compared to children?

<p>Improved ability to solve complex problems. (D)</p> Signup and view all the answers

What type of attachment is indicated by a child displaying inconsistent behavior towards their caregiver?

<p>Disorganized attachment (D)</p> Signup and view all the answers

Which statement accurately describes the emotional development of adolescents?

<p>The amygdala matures before the frontal lobes leading to risky behavior. (D)</p> Signup and view all the answers

What is the main technique used in the door-in-the-face method of gaining compliance?

<p>Presenting a large, unreasonable request followed by a smaller one (C)</p> Signup and view all the answers

In Stanley Milgram's Obedience Study, what role did the participant assume?

<p>Teacher (B)</p> Signup and view all the answers

What effect does social facilitation have on performance according to the Yerkes-Dodson law?

<p>Arousal impacts simple tasks positively and complex tasks negatively (D)</p> Signup and view all the answers

What is the primary concept behind the foot-in-the-door technique?

<p>Following a small request with a larger one to maintain consistency (A)</p> Signup and view all the answers

What characterizes social loafing in group settings?

<p>Reduced motivation and effort when working in a group (D)</p> Signup and view all the answers

Which phenomenon describes the intensifying of an original attitude following a group discussion?

<p>Group polarization (B)</p> Signup and view all the answers

What does deindividuation lead to in group situations?

<p>Reduced self-awareness and anonymity (B)</p> Signup and view all the answers

What is the primary consequence of groupthink within a team?

<p>Stifling of dissenting opinions for cohesion (C)</p> Signup and view all the answers

How does low balling influence compliance after an individual commits to a course of action?

<p>By increasing requests after initial agreement (D)</p> Signup and view all the answers

What defines obedience in a social context?

<p>Compliance with requests from an authority figure (D)</p> Signup and view all the answers

What is a characteristic of a growth mindset?

<p>Belief that effort can lead to improvement (D)</p> Signup and view all the answers

Which of the following accurately describes modern IQ tests?

<p>They assess various mental abilities and have normative comparisons. (B)</p> Signup and view all the answers

What does the calculation of IQ involve?

<p>Determining the individual's score relative to their peers. (A)</p> Signup and view all the answers

What is one disadvantage of IQ tests mentioned?

<p>They are influenced by cultural and socioeconomic biases. (A)</p> Signup and view all the answers

Individuals diagnosed with intellectual disability typically have IQ scores below what threshold?

<p>70 (A)</p> Signup and view all the answers

What is necessary for the acquisition of a conditioned response in classical conditioning?

<p>The conditioned stimulus must occur before the unconditioned stimulus and closely together in time. (A)</p> Signup and view all the answers

Which phenomenon describes the reappearance of a conditioned response after a period of rest following extinction?

<p>Spontaneous recovery (B)</p> Signup and view all the answers

What does latent inhibition refer to in classical conditioning?

<p>A previously conditioned stimulus slows down the learning of a new stimulus. (C)</p> Signup and view all the answers

What is the primary characteristic of discrimination in classical conditioning?

<p>The learned ability to distinguish between different stimuli. (A)</p> Signup and view all the answers

In classical conditioning, what does inhibition signify?

<p>A conditioned stimulus predicts the absence of an unconditioned stimulus. (D)</p> Signup and view all the answers

What factor enhances the speed of learning in classical conditioning?

<p>The association being unexpected and relatively surprising. (D)</p> Signup and view all the answers

What is higher-order conditioning?

<p>The process where a new conditioned stimulus is paired with an established conditioned stimulus. (D)</p> Signup and view all the answers

Which factor is considered central to enhancing motivation in persuasive contexts?

<p>Perceived relevance (D)</p> Signup and view all the answers

What term differentiates a negative attitude towards a person due to their group membership from outright discriminatory behavior?

<p>Prejudice (D)</p> Signup and view all the answers

Which of the following interventions is most effective for reducing prejudice?

<p>Increased contact (D)</p> Signup and view all the answers

What kind of response is stereotype threat characterized by?

<p>Fear of confirming negative stereotypes (D)</p> Signup and view all the answers

Which method measures unconscious attitudes through reaction time?

<p>Implicit Association Test (IAT) (D)</p> Signup and view all the answers

What is a common outcome of humans misjudging correlations between groups and their stereotypical behaviors?

<p>Formation of stereotypes (C)</p> Signup and view all the answers

Which concept refers to conforming to perceived social norms in a group setting?

<p>Conformity (B)</p> Signup and view all the answers

Which of the following scenarios exemplifies a social norm?

<p>Talking quietly in a library (D)</p> Signup and view all the answers

What is a primary characteristic of discrimination in the context of stereotypes and prejudice?

<p>Unfair behavior towards certain groups (C)</p> Signup and view all the answers

Which approach is likely to help expand the definition of in-group to reduce prejudice?

<p>Shared community projects (A)</p> Signup and view all the answers

What does fluid intelligence primarily involve?

<p>Thinking logically without relying on learned knowledge (B)</p> Signup and view all the answers

Which component is involved in Spearman's two-factor theory for every task?

<p>General intelligence and task-related skills (B)</p> Signup and view all the answers

What characterizes emotional intelligence?

<p>Reasoning about emotions and using them to enhance reasoning (B)</p> Signup and view all the answers

In Gardner's theory of multiple intelligences, how do individuals vary?

<p>In their levels of intelligence across different domains (D)</p> Signup and view all the answers

Which type of intelligence is emphasized in practical intelligence according to Sternberg's Triarchic Theory?

<p>Applying and utilizing solutions in everyday contexts (B)</p> Signup and view all the answers

What is a key aspect of social intelligence?

<p>Ability to interpret and navigate social environments (B)</p> Signup and view all the answers

What is the peak time for fluid intelligence as identified in the content?

<p>In early adulthood (B)</p> Signup and view all the answers

Which of the following describes crystallized intelligence?

<p>Is stable and relies on acquired knowledge (C)</p> Signup and view all the answers

Which of the following is NOT a type of intelligence described in the provided context?

<p>Musical intelligence (C)</p> Signup and view all the answers

What is a primary aim of exposure therapy in classical conditioning?

<p>To help individuals unlearn fear responses (C)</p> Signup and view all the answers

In addiction treatment, what does unpairing the conditioned stimulus (CS) and conditioned response (CR) aim to achieve?

<p>Eliminate the conditioned response to drug-related cues (C)</p> Signup and view all the answers

Which application of classical conditioning can lead to the development of prejudices?

<p>Latent inhibition (A)</p> Signup and view all the answers

According to Thorndike’s Law of Effect, which scenario is likely to result in behavior repetition?

<p>A student earns praise for good grades (C)</p> Signup and view all the answers

What characterizes operant conditioning compared to classical conditioning?

<p>It is based on consequences rather than associations (B)</p> Signup and view all the answers

Which of the following describes a key difference between classical conditioning and operant conditioning?

<p>Operant conditioning is based on voluntary actions (C)</p> Signup and view all the answers

What does habituation refer to in the context of learning?

<p>A decrease in response to repeated, non-threatening stimuli (C)</p> Signup and view all the answers

What is the main purpose of latent inhibition in learning?

<p>To prevent associations from forming in familiar contexts (D)</p> Signup and view all the answers

Which statement accurately describes the role of consequences in operant conditioning?

<p>Consequences are essential for shaping behaviors (B)</p> Signup and view all the answers

Which trait in the Big Five Theory is most closely associated with achievement striving and self-discipline?

<p>Conscientiousness (D)</p> Signup and view all the answers

In the Big Five Theory, what characteristic is associated with high levels of neuroticism?

<p>Self-consciousness (C)</p> Signup and view all the answers

Which statement about the Big Five traits is true regarding their reliability across cultures?

<p>They are highly reliable across cultures. (C)</p> Signup and view all the answers

Which of the following traits describes a tendency toward imagination and unconventional thinking?

<p>Openness (C)</p> Signup and view all the answers

What is a common criticism of the Big Five Theory?

<p>It is solely based on self-reporting evidence. (C)</p> Signup and view all the answers

What defines an unconditioned stimulus (UCS) in classical conditioning?

<p>A stimulus that elicits a reflexive response without prior learning (B)</p> Signup and view all the answers

Which factor is essential for the acquisition of a conditioned response (CR)?

<p>The conditioned stimulus (CS) must occur before the unconditioned stimulus (UCS) (B)</p> Signup and view all the answers

In classical conditioning, what does the term 'contiguity' refer to?

<p>The timing and order of stimuli presentation (C)</p> Signup and view all the answers

Which of the following best describes the relationship between unconditioned responses (UCR) and conditioned responses (CR)?

<p>UCR is reflexive, while CR is a learned behavior (D)</p> Signup and view all the answers

What is the process of forming associations among stimuli and behaviors referred to as?

<p>Associative learning (C)</p> Signup and view all the answers

Which statement accurately reflects a characteristic of a conditioned stimulus (CS)?

<p>It becomes capable of eliciting a learned response after being paired with an unconditioned stimulus (D)</p> Signup and view all the answers

What effect does the absence of learning have on a reflexive behavior?

<p>It remains unchanged and reflexive (D)</p> Signup and view all the answers

What is the primary negative effect of chronic stress on the immune system?

<p>Suppressed lymphocyte activity (C)</p> Signup and view all the answers

Which type of coping strategy is designed primarily to manage negative emotions?

<p>Emotion-Focused Coping (B)</p> Signup and view all the answers

How does chronic stress directly impact cardiovascular health?

<p>Reduces the ability of blood vessels to expand (D)</p> Signup and view all the answers

Which coping strategy is least beneficial in maintaining social relationships during stressful times?

<p>Withdrawal (D)</p> Signup and view all the answers

What social factor has been found to primarily influence immune functioning?

<p>Low perceived control (B)</p> Signup and view all the answers

Which of the following is a negative coping response classified under Emotion-Focused Coping?

<p>Engaging in emotional eating (B)</p> Signup and view all the answers

Which statement about sleep and stress is true?

<p>Stress can lead to disrupted sleep cycles. (B)</p> Signup and view all the answers

What is a primary benefit of aerobic exercise in relation to stress management?

<p>Decreases cortisol levels (A)</p> Signup and view all the answers

Which of the following is NOT associated with effective stress management?

<p>Substance reliance (B)</p> Signup and view all the answers

What is the primary effect of the door-in-the-face technique on compliance?

<p>Creates a sense of obligation through reciprocation (A)</p> Signup and view all the answers

In Milgram's Obedience Study, which factor was shown to significantly influence the participants' willingness to administer shocks?

<p>The proximity of the authority figure (A)</p> Signup and view all the answers

What does social loafing primarily refer to in group dynamics?

<p>Reduced performance due to anonymity in groups (A)</p> Signup and view all the answers

Which phenomenon describes the intensification of attitudes following group discussions?

<p>Group polarization (C)</p> Signup and view all the answers

What outcome is most closely associated with the concept of compliance?

<p>Responding to a request without any perceived pressure (D)</p> Signup and view all the answers

According to the Yerkes-Dodson law, how does arousal affect performance on complex tasks?

<p>Performance initially improves, then decreases with high arousal (A)</p> Signup and view all the answers

Which of the following best describes groupthink?

<p>The suppression of dissenting opinions for group harmony (B)</p> Signup and view all the answers

What is the primary aim of low balling in influencing compliance?

<p>To lead others into making commitments that can be manipulated (C)</p> Signup and view all the answers

What is the range of IQ typically associated with moderate intellectual disability?

<p>IQ of 40-55 (A)</p> Signup and view all the answers

Which type of intelligence is defined primarily by having an IQ score of 130 or above?

<p>Giftedness (A)</p> Signup and view all the answers

Which of the following does the psychodynamic approach primarily focus on?

<p>The interplay of id, ego, and superego (C)</p> Signup and view all the answers

Which characteristic is most indicative of profound intellectual disability?

<p>IQ below 25 (B)</p> Signup and view all the answers

What distinguishes genius from giftedness?

<p>Giftedness plus creativity and achievement (B)</p> Signup and view all the answers

In personality assessment, what are the two broad types of measures used?

<p>Personality inventories and Projective techniques (D)</p> Signup and view all the answers

Which historical approach to personality focuses on observable behaviors?

<p>Behaviorist (A)</p> Signup and view all the answers

What is typically the expected outcome for individuals with severe intellectual disability?

<p>Learning only a few words and basic adaptive behaviors (C)</p> Signup and view all the answers

Which of the following best describes an individual's characteristic style of behaving, thinking, and feeling?

<p>Personality (C)</p> Signup and view all the answers

What is the primary focus of Freud's psychodynamic theory?

<p>The dynamics of psychic energy (C)</p> Signup and view all the answers

Flashcards

Learning

A relatively permanent change in behavior due to experience. This change is stable, alters behavior, and results from exposure to something.

Habituation

Simple learning in which reactions to repeated, unchanging, and harmless stimuli decrease. It's like your brain getting used to a stimulus.

Sensitization

An increased reaction to many stimuli following exposure to one strong stimulus. It's like your brain being on high alert.

Nonassociative Learning

A change in response to a stimulus due to experience, but without association between stimuli. It's like your brain adjusting its 'volume' to a stimulus.

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Associative Learning

A type of learning where an organism learns to associate two stimuli or a behavior and its consequences.

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Reflex

An automatic, involuntary reaction to a stimulus. Think of a quick, unthinking response.

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Instinct

An inborn pattern of behavior triggered by specific environmental stimuli. It's like a pre-programmed response.

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Fixed Action Pattern

A complex behavior that always unfolds in the same way. It's like a pre-set routine.

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Classical Conditioning

Learning by associating two events that occur close together in time.

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Acquisition (classical conditioning)

The process by which a neutral stimulus becomes a conditioned stimulus because it is repeatedly paired with an unconditioned stimulus.

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Contiguity (classical conditioning)

The principle that the conditioned stimulus must occur before the unconditioned stimulus and close together in time for learning to occur.

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Conditioned Stimulus (CS)

A stimulus (like a bell) that initially does not trigger a response but comes to do so after being paired with an unconditioned stimulus (like food).

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Exposure Therapy

A type of therapy that involves repeatedly exposing an individual to a feared stimulus in a safe environment, gradually reducing the fear response.

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Operant Conditioning

A learning process where an organism forms an association between a behavior and its consequences. If a behavior is followed by a positive outcome, it is more likely to be repeated.

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Thorndike's Law of Effect

A principle stating that behaviors followed by positive consequences are more likely to be repeated, while behaviors followed by negative consequences are less likely to be repeated.

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Unpairing CS and CR

The process of unlearning an association between a conditioned stimulus and a conditioned response. This is often used in addiction treatment to reduce cravings.

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Positive Reinforcement

Adding a stimulus to increase the likelihood of a behavior.

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Negative Reinforcement

Taking away an unpleasant stimulus to increase the likelihood of a behavior.

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Positive Punishment

Adding a stimulus to decrease the likelihood of a behavior.

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Negative Punishment

Taking away a stimulus to decrease the likelihood of a behavior.

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Continuous Reinforcement

A reinforcement schedule where the behavior is reinforced every time it occurs.

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Partial Reinforcement

A reinforcement schedule where the behavior is reinforced only sometimes.

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Ratio Schedule

A reinforcement schedule based on the number of times a behavior occurs.

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Interval Schedule

A reinforcement schedule based on the amount of time that has passed.

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Id

A part of the mind that is concerned with primitive drives and desires, seeking immediate gratification and operating on the pleasure principle.

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Superego

The part of the mind that represents internalized moral standards, reflecting societal rules and values.

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Ego

The part of the mind that mediates between the id's impulses and the superego's restrictions. It functions on the reality principle, finding realistic ways to satisfy desires.

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Unconscious Mind

The part of the mind that contains thoughts, feelings, and memories that are not readily accessible to conscious awareness. These can influence our behavior.

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Defense Mechanisms

Protective behaviors employed by the ego to reduce anxiety caused by conflicts between the id, ego, and superego.

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Openness

A broad personality trait that reflects how open a person is to new experiences, feelings, and ideas. People high in openness are curious, imaginative, and appreciate variety. Those low in openness are more practical, traditional, and prefer familiarity.

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Conscientiousness

A personality trait that reflects how organized, disciplined, and goal-oriented a person is. Individuals high in conscientiousness are reliable, hardworking, and prioritize completing tasks on time. People low in conscientiousness tend to be more spontaneous, less organized, and may struggle with following through.

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Extroversion

A personality trait that reflects how sociable, assertive, and energetic a person is. Individuals high in extroversion are talkative, enjoy being around others, and seek out exciting experiences. People low in extroversion are more introverted, preferring solitude and quieter activities.

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Agreeableness

A personality trait that reflects how compassionate, cooperative, and trusting a person is. Individuals high in agreeableness are helpful, empathetic, and tend to avoid conflict. People low in agreeableness may be more competitive, skeptical, and less concerned with social harmony.

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Neuroticism

A personality trait that reflects how prone a person is to experiencing negative emotions like anxiety, sadness, and anger. Individuals high in neuroticism are more sensitive to stress, worry easily, and tend to experience emotional ups and downs. People low in neuroticism are calmer, more emotionally stable, and tend to handle stress better.

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The Big Five Theory

A theory suggesting that most individual differences in personality can be explained by five broad traits: Openness, Conscientiousness, Extroversion, Agreeableness, and Neuroticism.

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Personality Trait Continuum

The idea that people naturally fall on a spectrum when it comes to each of the Big Five personality traits.

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The Big Five Model Oversimplification

A common criticism of the Big Five Model arguing that it is overly simplistic and may not capture all the complex aspects of personality.

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Inhibition (classical conditioning)

A conditioned stimulus predicts that the unconditioned stimulus will NOT occur.

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Spontaneous recovery

The reappearance of conditioned responses after periods of rest.

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Latent inhibition

A familiar conditioned stimulus results in slower learning, while an unfamiliar conditioned stimulus leads to quicker learning.

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Generalization (classical conditioning)

The tendency to respond to neutral stimuli that are similar to the original conditioned stimulus.

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Discrimination (classical conditioning)

The learned ability to distinguish between stimuli.

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What is Intelligence?

The ability to understand complex ideas, adapt to the environment, learn from experiences, engage in reasoning, and overcome obstacles. It's a complex concept with various theories and no universal definition.

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General Intelligence ('g')

A measure of an individual's overall intelligence, reflecting a positive correlation between different intellectual abilities.

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Fluid Intelligence

The ability to think logically and solve problems without relying on prior knowledge. It peaks in young adulthood.

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Crystallized Intelligence

The ability to think logically and solve problems using specific knowledge learned over time. It remains stable throughout adulthood.

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Emotional Intelligence

The ability to reason about emotions and use them to enhance reasoning. This skill contributes to stronger friendships, relationships, and overall happiness.

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Behavioral Genetics

The scientific study of how genetics and environment influence behavior.

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Heritability

The proportion of variation in a trait within a population that is attributable to genetic differences.

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Epigenetics

The study of changes in gene expression that are caused by factors other than changes in DNA sequences, such as environmental influences.

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Twin Studies

Identical twins share 100% of their DNA, while fraternal twins share approximately 50%. Scientists use twin studies to study nature vs. nurture.

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Adoption Studies

Comparing adopted children to their biological and adoptive parents helps researchers understand the influence of genetics and environment on traits.

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Concordance Rate

The likelihood that a trait observed in one person will also be shared by another. It's often used to compare identical and fraternal twins.

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Childhood Development

A period of rapid physical, cognitive, and social development from birth to approximately 18 years of age.

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Adolescent Development

The period between childhood and adulthood, typically characterized by physical maturation, identity exploration, and increased autonomy.

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Adult Development

This involves understanding how individuals change, grow, and adapt throughout their lifespan, from young adulthood to old age.

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Attachment

A strong emotional bond between an infant and their primary caregiver, usually a parent.

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Authoritative Parenting

A parenting style characterized by high parental support, where parents are responsive to their child's needs, and high behavioral regulation, where parents set clear limits and expectations.

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Authoritarian Parenting

A parenting style characterized by low parental support, where parents are less responsive to their child's needs, and high behavioral regulation, where parents emphasize obedience and control.

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Indulgent Parenting

A parenting style characterized by high parental support, where parents are warm and loving, but low behavioral regulation, where parents set few limits or expectations.

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Uninvolved Parenting

A parenting style characterized by low parental support, where parents are uninvolved or neglectful, and low behavioral regulation, where parents set few limits or expectations.

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Puberty

The period of physical changes leading to sexual maturity, marked by hormonal changes and development of secondary sex characteristics.

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Adolescence

The period of development from the onset of puberty until young adulthood, characterized by rapid physical changes.

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Cortex

The outer layer of the brain, responsible for higher-level functions like reasoning, planning, and decision making.

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Myelination

The process of forming connections between nerve cells in the brain, which improves efficiency and speed of communication.

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Gray Matter

The gray matter in the brain, consisting of nerve cell bodies, peaks around 11 to 12 years old, then thins throughout the teen years.
Abnormal thinning can contribute to schizophrenia.

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Compliance

Agreement with a request from a person with no perceived authority.

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Reciprocation

We feel obligated to give something back to people who have given something to us. A powerful tool for social influence.

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Door-in-the-face technique

A large, unreasonable demand is followed by a smaller one. Effective in gaining compliance through reciprocation.

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Foot-in-the-door technique

A small request is followed up by a larger request. Effective in gaining compliance through consistency.

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Lowballing

Making further requests of a person who has already committed to a course of action.

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Obedience

Compliance with the request of an authority figure. Stanley Milgram's Obedience Study tested how people would respond to authority.

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Social Facilitation

The presence of other people changes individual performance.

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Social Loafing

The reduced motivation and effort shown by individuals working in a group as opposed to working alone.

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Deindividuation

Immersion of the individual within a group, which makes the individual relatively anonymous. Individuals may act differently when they feel less accountable.

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Group Polarization

The strengthening of an original attitude following discussion with like-minded individuals.

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Law of effect

Behaviors that are followed by something pleasant are more likely to be repeated.

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Extinction (classical conditioning)

The reduction of a learned response (CR) when the conditioned stimulus (CS) is repeatedly presented without the unconditioned stimulus (UCS).

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Spontaneous recovery (classical conditioning)

The reappearance of a conditioned response (CR) after periods of rest, even after extinction.

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IQ Test

A type of intelligence test that measures an individual's cognitive abilities by comparing their score to the average score of their peers.

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Growth Mindset

The belief that you can improve your abilities through effort and learning.

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Nature vs. Nurture in Intelligence

The idea that intelligence is influenced by a combination of genetic predisposition and environmental factors.

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Intellectual Disability

A condition characterized by significantly below-average intellectual functioning (IQ score below 70) and difficulty with adaptive behaviors like communication and self-care.

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Distribution of Intelligence

The distribution of intelligence scores within a population, where most individuals fall within a normal range, and a smaller proportion scores extremely high or low.

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Stereotype

A simplified set of traits associated with a group, often based on assumptions rather than individual characteristics.

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Prejudice

A pre-judgment or attitude, usually negative, towards a person solely based on their group membership.

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Discrimination

Unfair behavior towards someone due to their group membership, rooted in stereotypes and prejudice.

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Stereotype Threat

The fear of confirming a negative stereotype associated with one's group, which can hinder performance.

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Implicit Association Test (IAT)

A measure assessing unconscious attitudes using reaction times to associate concepts with positive or negative terms.

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Social Norms

Rules for behavior in social settings, guiding how people act.

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Conformity

Adopting the perceived social norms of a group in terms of behavior and appearance.

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Gardner’s Multiple Intelligences

People vary in their ability levels across different domains of intelligence. Think of strengths in music, visual art, etc.

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Personality

An individual's characteristic style of behaving, thinking, and feeling.

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Psychoanalysis

A treatment approach based on Freud's psychodynamic theory, focusing on uncovering unconscious conflicts.

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Psychodynamic

A word describing how 'psychic' energy moves among the compartments of the personality: Id, ego, and superego.

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Personality Assessment

Two broad types of measures used to assess personality: Personality inventories and projective techniques.

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Personality Inventories

A type of personality measure that asks individuals to indicate their agreement with a series of statements.

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Projective Techniques

A type of personality measure that presents ambiguous stimuli, such as inkblots, and asks individuals to interpret them.

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Openness (Big Five)

This trait reflects how open a person is to new experiences, feelings, and ideas. People high in openness are curious, imaginative, and appreciate variety. Those low in openness are more practical, traditional, and prefer familiarity.

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Conscientiousness (Big Five)

This trait reflects how organized, disciplined, and goal-oriented a person is. Individuals high in conscientiousness are reliable, hardworking, and prioritize completing tasks on time. People low in conscientiousness tend to be more spontaneous, less organized, and may struggle with following through.

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Extroversion (Big Five)

This trait reflects how sociable, assertive, and energetic a person is. Individuals high in extroversion are talkative, enjoy being around others, and seek out exciting experiences. People low in extroversion are more introverted, preferring solitude and quieter activities.

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Agreeableness (Big Five)

This trait reflects how compassionate, cooperative, and trusting a person is. Individuals high in agreeableness are helpful, empathetic, and tend to avoid conflict. People low in agreeableness may be more competitive, skeptical, and less concerned with social harmony.

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Immune System

The body's defense system against infection, illness, and invading organisms like bacteria and viruses. It relies on white blood cells, known as lymphocytes, to fight off these invaders.

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Stress and the Immune System (Negative Effects)

Chronic stress can weaken the immune system, making you more susceptible to infections like colds and flu as well as herpes outbreaks. It can also speed up the progression of HIV to AIDS.

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Stress and Heart Disease

Chronic stress can impair the ability of blood vessels to expand, increasing the risk of heart disease and attacks.

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Stress and Sleep/Mood

Stress can disrupt sleep patterns because of the hormone cortisol. This can lead to sleep deprivation, which in turn can affect your mood and contribute to weight gain.

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Problem-Focused Coping

This type of coping focuses on finding solutions to specific problems. It involves making plans, exploring options, and taking action.

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Emotion-Focused Coping

This coping approach aims to manage the negative emotions associated with a stressful situation. It involves talking about problems, seeking therapy, or taking breaks.

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Relationship-Focused Coping

Maintaining and protecting social relationships is the goal of this coping strategy. It requires empathy, support, and compromise.

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Stress Management Strategies

Aerobic exercise, a healthy diet, adequate sleep, mindfulness practices, and social support can all help to manage stress.

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Sense of Control (Stress Management)

The perception of control, or the feeling that you can influence a situation, can reduce the negative impact of stress.

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Study Notes

Learning

  • Learning is a relatively permanent change in behavior due to experience.
  • Changes are stable.
  • Behavior changes due to experience.

Agenda

  • What is learning?
  • Nonassociative learning
  • Habituation/Sensitization
  • Associative Learning
  • Classical conditioning
  • Operant conditioning
  • Observational learning

How do animals respond to their environments?

  • Reflexes
  • Instincts
  • Learned behaviors
  • Stimulus: Anything that elicits a response/reaction
  • Response: The behavior that occurs in the presence of a stimulus

Reflexes

  • Inevitable, involuntary response to stimuli.
  • Controlled by nervous system circuits.
  • Fast, automatic, inflexible.

Instincts

  • An inborn pattern of behavior elicited by environmental stimuli.
  • Fixed action pattern.
  • More complex than reflexes.
  • Once they begin, they run until completion.

Three Types of Learning

  • Nonassociative learning
  • Habituation
  • Sensitization
  • Associative learning
  • Classical conditioning
  • Operant conditioning
  • Observational learning

Nonassociative Learning

  • Learning that involves changes in the magnitude of responses to a stimulus.
  • Two important types:
  • Habituation
  • Sensitization

Habituation

  • Reactions to repeated stimuli that are unchanging and harmless decrease.
  • Occurs in response to milder stimuli.

Habituation vs Sensory Adaptation

  • Sensory Adaptation = Tendency to pay less attention to a nonchanging source of stimulus (sensation and perception).
  • Habituation = A simple form of learning in which reactions to repeated stimuli that are unchanging and harmless decrease.

Sensitization

  • An increased reaction to many stimuli following exposure to one strong stimulus.
  • Occurs in response to stronger stimuli.

Associative Learning

  • The formation of associations, or connections, among stimuli and behaviors.
  • Two important types:
  • Classical conditioning
  • Operant conditioning

Classical Conditioning

  • Associations are formed between two stimuli that occur sequentially in time.
  • Unconditioned stimulus (UCS): Something that occurs without learning (reflexive).
  • Conditioned stimulus (CS): Something that must be learned.
  • Unconditioned response (UCR): A reflexive behavior following a stimulus, requires no prior experience.
  • Conditioned response (CR): A learned behavior following a stimulus, requires prior experience.

Classical Conditioning Phenomena

  • Acquisition: development of a learned response (CR).
  • Contiguity: CS must occur before UCS and close together in time.
  • Contingency: CS and UCS must reliably occur together.
  • Extinction: reduction of a learned response (CR).
  • Spontaneous recovery: the reappearance of conditioned responses (CRs) after periods of rest.
  • Inhibition: A conditioned stimulus (CS) predicts the nonoccurrence of an unconditioned stimulus (UCS).
  • The CS predicts that the UCS will NOT occur.
  • Latent inhibition: A familiar CS → slower (later) learning; An unfamiliar CS → quicker (immediate) learning
  • Generalization: The tendency to respond to neutral stimuli that are similar to an original conditioned stimulus.
  • Discrimination: A learned ability to distinguish between stimuli.
  • Higher-order conditioning: A stimuli + A conditioned stimulus → Conditioned responses.

Operant Conditioning

  • Associations are formed between behaviors and their consequences.
  • Organisms operate in their environments.
  • Classical conditioning is an association between two stimuli. Behaviors are often subconscious and not voluntary.
  • Operant conditioning is a behavior associated with its consequences. Behaviors are active, intentional, and voluntary.

B.F. Skinner and the Skinner Box

  • Description of the experimental setup.

Types of Consequences

  • Positive = Adding a stimulus (Doesn't mean "good").
  • Negative = Subtracting a stimulus (Doesn't mean "bad").
  • Reinforcement: A consequence that increases the likelihood of a behavior.
  • Positive Reinforcement: Adding something desirable to increase the frequency of a behavior.
  • Negative Reinforcement: Taking away something unpleasant to increase the frequency of a behavior.
  • Punishment: A consequence that decreases the likelihood of a behavior.
  • Positive Punishment: Adding something unpleasant to decrease the frequency of a behavior.
  • Negative Punishment: Taking away something pleasant to decrease the frequency of a behavior.

More on Punishment

  • Effective punishments are significant, consistent, and immediate.

Schedules of Reinforcement

  • Continuous Reinforcement: Reinforce behaviors every time they occur.
  • Partial Reinforcement: Reinforce behavior on some occasions, but not all.
    • Ratio Schedule: Depends on the number of times a behavior occurs.
    • Interval Schedule: Depends on the passage of a certain amount of time.
    • Fixed ratio: Reinforcement follows a set number of behaviors.
    • Variable ratio: Reinforcement follows a variable number of behaviors.
    • Fixed interval: The first response following a specified interval is reinforced (e.g., every 5 mins).
    • Variable interval: The first response following a varying period is reinforced (e.g., every 3-7 mins).

Shaping

  • The method of successive approximations.
  • Used to increase the frequency of behaviors that never or rarely occur.

Applications of Operant Conditioning

  • Parenting!
  • Training your pets!
  • Token economies
  • Tokens that you earn can be exchanged for other reinforcers
  • Used to increase the frequency of desired behaviors.
  • Commonly used in schools and institutional settings (mental health facilities)

Observational Learning

  • Learning that occurs when one organism watches the actions of another organism.
  • Social learning/modeling
  • Similar to imitation
  • Many behaviors are influenced by observation:
    • Aggression
    • Language development
    • Moral judgement

Processes of Observational Learning

  • Attention: More likely to imitate attention-grabbing things.
  • Retention: Maintain a memory.
  • Reproduction: Be able to imitate model.
  • Motivation: Must be motivated to imitate a behavior.

Cognitive and Biological Influences on Classical Conditioning

  • Early behaviorists advocated the roles of nurture (vs. nature).
  • Only focus on studying external behaviors.
  • Believed that behavior followed the same rules in all organisms.
    • ? Rats → Humans

The element of surprise!

  • Learning takes place more quickly when the association between the CS and the UCS is relatively surprising and unexpected.

Applications of Classical Conditioning

  • Overcoming fear
  • Exposure therapy
  • Addiction treatment
  • Advertising
  • Development of prejudice
  • Latent inhibition

Development

  • Great Debates
  • Newborn Development
  • Infancy & Childhood Development
  • Adolescent Development
  • Adult Development

Nature vs. Nurture

  • Nature: Heredity, innate predispositions.
  • Nurture: Life experiences, the environment.

Behavioral Genetics

  • Scientific field that attempts to identify and understand links between genetics and behavior.

Heritability

  • The likelihood that variations observed in a population are due to genetics.
  • Refers to populations, not individuals.
  • Ranges from 0 to 1.
  • Is influenced by the environment.

Nature and Nurture

  • Twin studies: Used to evaluate relative contributions of genetics and the environment.
    • Monozygotic (Identical) twins share 100% of their DNA.
    • Dizygotic (Fraternal) twins share ~50% of their DNA.
  • Adoption studies: Compare adopted children to their biological and adoptive parents.
  • Concordance Rate: The probability that a trait in one person will be shared by another. Usually discussed in relation to identical and fraternal twins.

Epigenetics

  • The study of gene-environment interactions in the production of phenotypes.

Continuous or Discontinuous?

  • Pine tree: Developmental continuity
  • Butterfly: Developmental discontinuity

Universal or Ecological

  • Description of development across cultures.

Newborn Life

  • 16-18 hours of sleep per day.
  • When awake, alternate between alert looking and moving arms and legs.
  • 2-3 hours of crying per day → early communication!

Reflexes

  • Babinski
  • Blink
  • Moro
  • Palmer
  • Rooting
  • Stepping
  • Sucking

Newborn Senses

  • Sensitive to taste and smells.
  • Hearing is most sensitive for the range of frequencies found in human speech.
  • Preference for face-like visual stimuli.

Infancy & Childhood Development

  • Physical Development
  • Cognitive Development
  • Socio-emotional Development

Motor Development

  • Progresses in 2 ways simultaneously:
      1. Head → toe
      1. Midline → outward

Piaget's Theory

  • Children are scientists.
  • Experiment on the world to construct their own knowledge.
  • Learn many things on their own.
  • Intrinsically motivated to learn.
  • Schema
  • Assimilation
  • Accommodation

Sensorimotor Stage (birth → 2 years)

  • Active exploration of the environment
  • Sensations → Motor responses
  • Language development
  • 18 months: vocab of 10-50 words
  • 2 years: short, but meaningful sentences
  • Object permanence

Preoperational Stage (2 → 6 years)

  • Characterized by use of symbols, egocentrism, and illogical reasoning
  • Language acquisition
  • Don't grasp concept of conservation
  • Egocentrism

Theory of Mind

  • The understanding that others have thoughts that are different from one's own.
  • Emerges around age 3-4.
  • Critical to further social development
  • False Belief Task

Concrete Operational Stage (6 → 12 years)

  • Characterized by logical reasoning
  • No abstract reasoning yet
  • Can solve conservation problems
  • Hands-on learning

Formal Operational Stage (12+ years)

  • Characterized by mature reasoning capabilities
  • Abstract reasoning
  • Improved problem solving
  • Idealism

Remembering Piaget's Stages (ACRONYM)

  • Sensorimotor
  • Sometimes
  • Preoperational
  • Pigs
  • Concrete Operational
  • Can
  • Formal Operational
  • Fly

Criticisms of Piaget's Theory

  • Failure to consider individual differences.
  • Underestimated abilities of young children.
  • Overestimated abilities of adolescents.
  • Doesn't consider influence of family, community, or culture on development.

Lev Vygotsky

  • Emphasis on culture in cognitive development
  • Learning through social and collaborative interactions with parents, teachers, and community members
  • Language is KEY for cognitive development
  • Zone of Proximal Development

Temperament

  • Prevailing patterns of mood, activity, and emotional responsiveness
  • Three dimensions of temperament
    • Surgency/Extraversion
    • Negative Affect
    • Effortful Control

Attachment

  • Emotional bond connecting an infant to a parent or caregiver.
  • Mobility helps determine timing of attachment.
  • Attachment Styles
    • Secure
    • Avoidant
    • Anxious-Ambivalent
    • Disorganized

Parenting Styles

  • Parental Support: Empathy and recognition of child's perspective
    • High behavioral regulation
    • High parental support
    • Authoritative
    • Low behavioral regulation
    • Low parental support
    • Authoritarian
    • Indulgent
    • Uninvolved

Adolescence

  • Period of development beginning at puberty and ending at young adulthood
  • Puberty: Period of physical changes leading to sexual maturity
  • Brain Development
    • Second critical period for brain growth.
    • Gray matter growth peaks ~11-12 years old.
    • Cortex thinning throughout teen years.
    • Abnormal gray matter thinning → schizophrenia.
    • Myelination continues into young adulthood
    • Less accurate interpretation of others' emotions. Emotional parts of the brain mature before the rational parts. Risky behavior in teens.

Young Adulthood

  • Physical status: As good as it's ever going to be!
  • Cognition: Move into "postformal thought"
  • Learn to be OK with "it depends" or "there isn't a right answer"
  • Relationships: Solid identity is key.

Midlife

  • Physical status:
    • Graying hair
    • Menopause for women
  • Cognition: Tends to remain relatively stable
  • Relationships: Big changes in social and work roles
  • Kids move out 'Empty Nest' – Cultural differences
  • Begin caring for aging parents
  • Transition out of the workforce
  • Midlife crisis = Myth!

Late Adulthood

  • Physical status: Gradual declines in sensory abilities
  • Cognition: Tends to remain relatively stable
  • Only a minority of the population experiences dementia
  • Relationships: Increase in emotional well-being
  • Fewer, close friendships
  • Marriages buffer against stress

The Healthy Mind: Stress & Health

  • What is Stress?
  • Effects of Stress on Health
  • Stress Management

What is Stress

  • Stress: An unpleasant emotional state resulting from the perception of danger
  • Stressor: Stimulus that causes stress

Benefits of Stress

  • Stress can be good in moderation:
    • Increase chances of survival
    • Motivates performance
    • Can increase long-term health
  • Too much stress can be harmful:
    • Interferes with performance
    • Development of psychological disorders

Optimal Performance

  • Graph showing the relationship between stress severity and duration and performance level.

... (and the remaining existing notes)

  • Note*: The new information has been integrated, but some sections, such as specific names and locations, might be incomplete or lack details. More specific information is required for precise updates.

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