Introduction to Psychology
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Questions and Answers

What is the main concept that describes unjustified negative attitudes toward a group?

  • Discrimination
  • Conformity
  • Prejudice (correct)
  • Stereotyping

Which term describes the effect of real or imagined group pressure on an individual's behavior?

  • Persuasion
  • Obedience
  • Compliance
  • Conformity (correct)

What is the first step in the information processing theory related to memory?

  • Storage
  • Rehearsal
  • Retrieval
  • Encoding (correct)

Which memory system is characterized by holding a literal copy of sensory information for a very brief period?

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

What aspect of memory involves accessing retained information when needed?

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

Which phenomenon describes the tendency for group members to suppress dissent in favor of consensus?

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

What term is used for the tendency of a group to adopt more extreme positions than those held by its individual members?

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

Which component of language refers to the knowledge of the grammatical structure used in speech?

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

What part of the retina contains only cones and is responsible for sharp vision?

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

What is the formula used to calculate an individual's IQ (Intelligence Quotient)?

<p>IQ = (MA/CA) X 100 (D)</p> Signup and view all the answers

Which type of attribution is associated with factors within an individual?

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

What percentage range do studies indicate as the genetic component affecting IQ?

<p>50 – 80 % (A)</p> Signup and view all the answers

What phenomenon refers to the tendency to overestimate dispositional causes for behavior while underestimating situational influences?

<p>Fundamental attribution error (A)</p> Signup and view all the answers

Which of the following is NOT a basic taste recognized by taste buds?

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

The outer ear functions to collect what type of physical stimuli?

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

Which hypothesis discusses how heredity significantly impacts IQ scores?

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

Which of the following techniques is associated with behavioral therapies?

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

What has been demonstrated about psychoanalysis regarding its effectiveness in treating emotional disorders?

<p>It has been shown to be ineffective. (B)</p> Signup and view all the answers

How have Neo-Freudians responded to criticism of Freud's theories?

<p>By modifying Freud's techniques. (D)</p> Signup and view all the answers

What is a primary focus of free association in psychoanalytic therapy?

<p>Identifying unconscious thoughts. (C)</p> Signup and view all the answers

Which of the following best describes systematic desensitization?

<p>A gradual exposure approach to reduce fears. (A)</p> Signup and view all the answers

What criticism has been directed at the effectiveness of psychoanalysis?

<p>It has been shown to have limited efficacy. (A)</p> Signup and view all the answers

What is a characteristic of Neo-Freudian approaches compared to classical Freudian analysis?

<p>They emphasize social and cultural factors. (B)</p> Signup and view all the answers

What is one of the main goals of psychology?

<p>Describe, understand, predict, and control behavior (D)</p> Signup and view all the answers

In the context of behavioral therapies, what does the hierarchy of stimuli refer to?

<p>An ordered list of fears or anxieties. (B)</p> Signup and view all the answers

Which of the following correctly defines stimulus discrimination?

<p>Different responses to similar stimuli (B)</p> Signup and view all the answers

In operant conditioning, what role does a reinforcer play?

<p>Increases the probability of a behavior occurring (B)</p> Signup and view all the answers

Which division of the nervous system is primarily responsible for regulating internal organs?

<p>Autonomic nervous system (D)</p> Signup and view all the answers

Which of the following is NOT a part of the central nervous system?

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

What type of reinforcement involves presenting a reinforcing stimulus after a response?

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

Which part of the peripheral nervous system controls skeletal muscles?

<p>Somatic nervous system (B)</p> Signup and view all the answers

Which of the following is a characteristic of descriptive studies in psychology?

<p>They describe but do not explain (D)</p> Signup and view all the answers

What does social loafing refer to in a group setting?

<p>An individual slows down to let the group shoulder the load. (B)</p> Signup and view all the answers

Which aspect of language acquisition suggests that rules and strategies are inherent?

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

What is a characteristic of short-term memory?

<p>Limited capacity of approximately 7 plus or minus 2 items. (A)</p> Signup and view all the answers

How does language impact thought processes?

<p>It facilitates easier information processing. (A)</p> Signup and view all the answers

Which factor can prevent bystander apathy?

<p>Perceiving the need to help. (D)</p> Signup and view all the answers

What component is NOT part of Sternberg's concept of love?

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

What happens to information in sensory memory?

<p>It decays quickly and is easily forgotten. (A)</p> Signup and view all the answers

What best describes long-term memory?

<p>It can hold an unlimited amount of information. (B)</p> Signup and view all the answers

Which part of Freud's personality model is primarily responsible for representing societal values and ideals?

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

What is a significant criticism of projective techniques in psychological assessment?

<p>Their interpretations are highly subjective. (B)</p> Signup and view all the answers

Which of the following is NOT considered a characteristic of personality stability according to the content?

<p>Personality changes drastically with life experiences. (C)</p> Signup and view all the answers

Which assessment tool is specifically mentioned as a means for diagnosing psychological disorders?

<p>Minnesota Multiphasic Personality Inventory (MMPI) (A)</p> Signup and view all the answers

The concept of bicameral consciousness is illustrated in the content through which phenomenon?

<p>Episodes of schizophrenia and poetic frenzy. (C)</p> Signup and view all the answers

In terms of sleep rhythms, what association is made with Rapid Eye Movement (REM) sleep?

<p>High levels of brain activity associated with dreaming. (D)</p> Signup and view all the answers

What does the term 'throwbacks to bicamerality' refer to in modern life?

<p>The resurgence of dual consciousness phenomena. (D)</p> Signup and view all the answers

Which brain wave pattern is associated with a relaxed but alert state?

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

Flashcards

Prejudice

Unjustified negative attitudes toward a group.

Conformity

Following the behavior of others due to real or imagined group pressure.

Obedience

Following orders from an authority figure.

Groupthink

Tendency for all group members to think alike and suppress dissent.

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Group Polarization

Tendency of a group to take a more extreme position than the individual members.

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Diffusion of Responsibility

Avoidance of responsibility by individuals in a group.

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Phonology

Knowledge of sounds in a language.

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Semantics

Knowledge of word meanings.

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Fovea

The central part of the retina, packed with cones, responsible for sharpest vision.

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Intelligence Quotient (IQ)

A measure of mental ability, calculated by dividing mental age by chronological age and multiplying by 100.

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Situational Attribution

Explaining behavior as a result of external factors or environmental influences.

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Dispositional Attribution

Explaining behavior as a result of internal factors or personal characteristics.

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Fundamental Attribution Error

Overemphasizing dispositional (personal) factors and underestimating situational factors when explaining others' behavior.

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Self-Serving Bias

Using dispositional attributions for our successes and situational attributions for our failures.

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Outer Ear

The part of the ear that collects sound waves.

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Middle Ear

The part of the ear that amplifies sound vibrations by transmitting them through three tiny bones.

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What is psychology?

The scientific study of behavior and mental processes.

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Goals of Psychology

To describe, understand, predict, and control (or modify) behavior and mental processes.

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Descriptive studies

Studies that describe but do not explain behavior or mental processes.

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Stimulus generalization

Making a similar response to a similar stimulus.

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Stimulus discrimination

Making different responses to stimuli that are similar to the CS.

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Central Nervous System

The brain and spinal cord.

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Peripheral Nervous System

Sensory and motor nerves that transmit information to and from the central nervous system.

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Somatic Nervous System

Controls skeletal muscles.

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Social Loafing

A tendency for individuals to exert less effort when working in a group compared to when working alone.

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Surface Structure

The way words are arranged in a sentence.

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Psycholinguistics

The study of how people produce and understand language.

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Limited Capacity Memory

A type of memory that can only hold a small amount of information at a time.

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Short-Term Memory

A temporary storage system that holds information for about 30 seconds.

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Long-Term Memory

Unlimited storage for information that can be retrieved over time.

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Bystander Apathy

A phenomenon where individuals are less likely to help someone in need when other people are present.

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LOVE (Sternberg)

A theory of love that describes three components: intimacy, passion, and commitment.

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Free Association

A technique in psychoanalysis where a patient freely speaks their thoughts and feelings without censorship or control, allowing unconscious material to surface.

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Transference

In psychoanalysis, the redirection of feelings, attitudes, or behaviors from one person to another, especially from a patient to their therapist.

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Psychoanalysis

A type of therapy developed by Sigmund Freud that focuses on uncovering unconscious conflicts and desires to resolve emotional problems.

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Neo-Freudians

Psychologists who followed Freud's theories but modified or expanded them to incorporate new ideas and perspectives.

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Systematic Desensitization

A behavioral therapy technique used to reduce anxiety and fear by gradually exposing a person to increasingly anxiety-provoking situations while they practice relaxation.

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Behavioral Therapies

A group of therapies that focus on changing observable behaviors through learning and conditioning principles.

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Eysenck's Criticism

A well-respected psychologist who challenged psychoanalysis by suggesting that its effectiveness in treating emotional disorders was similar to a placebo effect.

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Modified Theories

Neo-Freudians modified their theories in response to criticism and limited evidence supporting their claims.

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Id

The basic biological urges, such as hunger, sex, and aggression, that are present at birth and operate unconsciously.

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Ego

The part of the personality that seeks to balance the demands of the Id with the constraints of reality and the Superego.

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Superego

The internalized morals and values of society, acting as a conscience and guiding behavior towards ethical and socially acceptable standards.

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What are the three parts of Freud's personality structure?

The Id, Ego, and Superego. The Id represents basic urges, the Ego seeks balance, and the Superego internalizes societal values.

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MMPI

A standardized personality test used to diagnose psychological disorders by assessing personality traits and tendencies.

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Rorschach inkblots

A projective technique where individuals interpret ambiguous inkblots to reveal their unconscious thoughts and feelings.

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REM sleep

The stage of sleep characterized by rapid eye movements, vivid dreaming, and muscle paralysis.

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Bicameral consciousness

A state of mind characterized by two distinct consciousnesses, one that provides instructions and one that acts on them.

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Study Notes

Introduction to Psychology

  • Psychology is the scientific study of behavior and mental processes.
  • Goals of psychology are to describe, understand, predict, and control behavior.
  • Psychological science uses various methods, including descriptive studies (e.g., case histories, observations, surveys, tests), correlational studies, and experiments.

Learning

  • Classical Conditioning: Learning through association.
    • Unconditioned stimulus (UCS) triggers an unconditioned response (UCR).
    • A neutral stimulus is paired with the UCS, eventually becoming a conditioned stimulus (CS) that triggers a conditioned response (CR).
    • Important concepts include extinction, stimulus generalization, and stimulus discrimination.
  • Operant Conditioning: Learning through consequences.
    • Reinforcement increases the likelihood of a behavior.
      • Positive reinforcement: adding a desirable stimulus.
      • Negative reinforcement: removing an unpleasant stimulus.
    • Punishment decreases the likelihood of a behavior.
    • Key concepts include schedules of reinforcement (e.g., continuous, fixed ratio), shaping, and chaining.
  • Cognitive Behavior Modification: Applying learning principles to change thoughts and behaviors.

Biological Bases of Psychology

  • Nervous System Structure: Central (brain and spinal cord) and Peripheral (sensory and motor nerves).
  • Communication Within the Nervous System: Neurons, synapses, and neurotransmitters.
  • Brain Structure and Function: Hindbrain (medulla, pons, reticular activating system, cerebellum), midbrain, and forebrain (thalamus, hypothalamus, pituitary gland, cerebral cortex). Specific areas are associated with different functions (e.g., occipital lobes for vision).

Stress and Health

  • Stress responses to stimuli can be emotional and physical.
  • Fight-or-flight response: a biological reaction to stress.
  • Coping mechanisms are crucial to manage stress.
  • Psychology recognizes the link between psychological factors and physical illness.

Social Psychology

  • Roles: Social positions with associated norms and expectations.
  • Social Cognition: How social environments influence thoughts, perceptions, and beliefs.
  • Attribution: Explaining behavior (situational vs. dispositional).
  • Stereotypes: Summary impressions of groups.
  • Attitudes: Relatively enduring opinions that influence behavior.
  • Prejudice: Unjustified negative attitudes toward a group.

Language, Thinking, and Intelligence

  • Language: A rule-governed system of symbols for communication.
  • Thinking: Using concepts, problem-solving (algorithms, heuristics).
  • Intelligence: Capacity to acquire and apply knowledge; measured using various tests.

Memory

  • Information Processing Theory: Encodes, stores, and retrieves information.
  • Three memory systems: sensory, short-term, and long-term.
  • Factors influencing forgetting include decay, interference, and retrieval cues.

Development

  • Cognitive development: Piaget's stages (sensorimotor, preoperational, concrete operational, formal operational).
  • Social development: Attachment, sex typing, and Erikson's psychosocial stages.
  • Moral development: Kohlberg's stages (preconventional, conventional, postconventional).

Personality

  • Personality traits, characteristics, and their origins, both biological and environmental.
  • Major theories (e.g., Freud's psychosexual stages, humanistic theories, and social cognitive theories).
  • Personality assessment methods (e.g., interviews, self-report inventories, projective techniques).

Motivation and Emotion

  • Motivation: Needs and desires to act to achieve goals.
  • Emotions: Subjective experience, physiological arousal, and expressive behaviors.
  • Theories of emotion (e.g., James-Lange, Cannon-Bard, cognitive labeling).

Abnormal Behavior

  • Defining abnormal behavior: Statistical deviation, violation of cultural standards, maladaptive behaviors.
  • Types of disorders (e.g., anxiety, mood, personality, dissociative, and psychotic).
  • Treatments and therapies (e.g., medical and psychological).

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Explore the foundational concepts of psychology, including behavior, mental processes, and the goals of psychological science. This quiz covers key learning theories like classical and operant conditioning, focusing on their mechanisms and implications in human behavior.

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