Psychology 101 - Chapter 1 Flashcards
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Questions and Answers

What is psychology?

  • The study of social interactions.
  • The study of physical health.
  • The study of emotion, cognition, and behavior, and their interaction. (correct)
  • The study of animal behavior.
  • What is motivation?

    The process that energizes and/or maintains a behavior.

    What is cognition?

    The process of receiving, processing, storing, and using information.

    What is behaviorism?

    <p>The school of psychology founded on the premise that behavior is measurable and can be changed through the application of various behavioral principles.</p> Signup and view all the answers

    What does the term Gestalt mean?

    <p>Whole or form.</p> Signup and view all the answers

    What is humanistic psychology?

    <p>A theoretical view of human nature which stresses a positive view of human nature and the strong belief in psychological homeostasis.</p> Signup and view all the answers

    What is psychoanalysis?

    <p>A therapy method developed by Sigmund Freud that focuses on resolving unconscious childhood issues.</p> Signup and view all the answers

    What is naturalistic observation?

    <p>A research method where the subject(s) is(are) observed without interruption under normal or natural circumstances.</p> Signup and view all the answers

    What is an independent variable?

    <p>The variable in an experiment that is manipulated or compared.</p> Signup and view all the answers

    What is a dependent variable?

    <p>The variable in an experiment that is measured; the outcome of an experiment.</p> Signup and view all the answers

    What is an experimental group?

    <p>The group of subjects who receive the independent variable.</p> Signup and view all the answers

    What is a control group?

    <p>The group of subjects in an experiment that does not receive the independent variable.</p> Signup and view all the answers

    What is random assignment?

    <p>Assigning subjects to experimental groups based on chance.</p> Signup and view all the answers

    What is the placebo effect?

    <p>The phenomenon in research where the subject's beliefs about the outcome can significantly affect the outcome without any other intervention.</p> Signup and view all the answers

    What is a blind study?

    <p>A study designed without the subject's knowledge of the anticipated results.</p> Signup and view all the answers

    What is a double blind study?

    <p>A research method in which both the subjects and the experimenter are unaware or 'blind' to the anticipated results.</p> Signup and view all the answers

    What is correlation?

    <p>A statistical representation of a relationship between two or more variables.</p> Signup and view all the answers

    What is a positive correlation?

    <p>A correlation where as one variable increases, the other also increases.</p> Signup and view all the answers

    What is a negative correlation?

    <p>A correlation where as one variable increases, the other decreases.</p> Signup and view all the answers

    What is a survey?

    <p>A research technique in which subjects respond to a series of questions.</p> Signup and view all the answers

    What is reliability?

    <p>A statistical measure of a test's consistency.</p> Signup and view all the answers

    What is validity?

    <p>A statistical technique used to determine if a test is actually measuring what it is intended to measure.</p> Signup and view all the answers

    What is the measure of central tendency?

    <p>An average (mean, median, and mode).</p> Signup and view all the answers

    What is the mean?

    <p>A method of determining an average where the sum of the scores is divided by the number of scores.</p> Signup and view all the answers

    What is the median?

    <p>A method of determining an average using the score that falls in the middle of the distribution.</p> Signup and view all the answers

    What is the mode?

    <p>A method of determining an average by using the score(s) which occurs most frequently.</p> Signup and view all the answers

    What is range?

    <p>A statistical term representing the difference between the highest score and the lowest score.</p> Signup and view all the answers

    What is standard deviation?

    <p>A statistical formula used to determine the amount of difference expected from one score to the next.</p> Signup and view all the answers

    What is a normal curve (distribution)?

    <p>A graphical interpretation of a population that is 'bell-shaped'.</p> Signup and view all the answers

    What is a population in research?

    <p>The entire group to which research is hoping to generalize.</p> Signup and view all the answers

    What is a placebo?

    <p>A treatment condition used to control for the placebo effect where the treatment has no real effect on its own.</p> Signup and view all the answers

    What is the experimental method?

    <p>A research method using random assignment of subjects and manipulation of variables to determine cause and effect.</p> Signup and view all the answers

    What is a hypothesis?

    <p>A prediction about the relationship between two or more variables.</p> Signup and view all the answers

    What is a random sample?

    <p>A group of subjects representing the population who are selected through chance.</p> Signup and view all the answers

    What is self-actualization?

    <p>The process of understanding oneself more completely and being aware of issues affecting one's life.</p> Signup and view all the answers

    What is a theory in psychology?

    <p>A general idea about the relationship of two or more variables.</p> Signup and view all the answers

    What is experimenter bias?

    <p>Errors in a research study due to the predisposed notions or beliefs of the experimenter.</p> Signup and view all the answers

    What is factor analysis?

    <p>A statistical technique used to determine the number of components in a set of data.</p> Signup and view all the answers

    What is health psychology?

    <p>The specific field in psychology concerned with psychology's impact on health, physical well-being, and illness.</p> Signup and view all the answers

    What is a psychiatrist?

    <p>A medical doctor with training in mental illness.</p> Signup and view all the answers

    What is selection bias?

    <p>Errors in the selection and placement of subjects into groups that result in differences between groups.</p> Signup and view all the answers

    What is a stimulus?

    <p>Anything in the environment to which one responds.</p> Signup and view all the answers

    What is a variable?

    <p>Any factor which has the potential to influence another factor in a research study.</p> Signup and view all the answers

    Study Notes

    Introduction to Psychology

    • Psychology studies emotion, cognition, and behavior, emphasizing their interactions.

    Key Concepts in Psychology

    • Motivation: Energizes and maintains behavior.
    • Cognition: Involves receiving, processing, storing, and using information.
    • Behaviorism: Focuses on measurable behavior, asserting that behavior can be altered via behavioral principles.
    • Gestalt: A German term meaning "whole" or "form."

    Psychological Approaches

    • Humanistic Psychology: Emphasizes a positive perspective of human nature and psychological balance.
    • Psychoanalysis: Founded by Sigmund Freud, involves long-term therapy to resolve unconscious childhood issues.

    Research Methods

    • Naturalistic Observation: Observes subjects in their natural environment without interference.
    • Independent Variable: Manipulated or modified in an experiment.
    • Dependent Variable: Measured outcome of an experiment.

    Experimental Design

    • Experimental Group: Receives the independent variable during research.
    • Control Group: Does not receive the independent variable, used for comparison.
    • Random Assignment: Subjects are assigned to groups randomly to eliminate bias.

    Effects in Research

    • Placebo Effect: Occurs when a subject's beliefs about treatment influence outcomes without actual intervention.
    • Blind Study: Subjects are unaware of the expected outcomes to reduce bias.
    • Double Blind Study: Both subjects and experimenters are unaware of expected results, minimizing bias further.

    Correlation and Surveys

    • Correlation: Represents relationships between variables without establishing causation.
    • Positive Correlation: Both variables increase together.
    • Negative Correlation: One variable increases while the other decreases.
    • Survey: Participants provide responses to questions for data collection.

    Statistical Concepts

    • Reliability: Measures a test's consistency in producing similar results over time.
    • Validity: Assesses if a test measures what it's intended to measure.
    • Measure of Central Tendency: Refers to average scores (mean, median, mode).

    Statistical Measurements

    • Mean: Average calculated by dividing the sum of scores by the number of scores.
    • Median: The middle score in a distribution.
    • Mode: The most frequently occurring score in a distribution.
    • Range: Difference between the highest and lowest scores.
    • Standard Deviation: Indicates the expected variation from the mean.

    Distribution and Population

    • Normal Curve: A bell-shaped graph showing highest frequency at the mean.
    • Population: The entire group that research findings aim to generalize.

    Placebo and Experimental Methods

    • Placebo: A control treatment with no real therapeutic effect.
    • Experimental Method: Uses random assignment and variable manipulation to identify cause and effect.

    Hypotheses and Sampling

    • Hypothesis: A prediction regarding relationships between variables.
    • Random Sample: A randomly selected group representing the larger population.

    Self-Understanding and Theories

    • Self-Actualization: Gaining deeper self-awareness and understanding life issues.
    • Theory: An overarching idea explaining the relationship between two or more variables.

    Bias in Research

    • Experimenter Bias: Errors resulting from the experimenter's beliefs or expectations.
    • Selection Bias: Errors in assigning subjects that can affect experimental outcomes.

    Psychological Constructs

    • Stimulus: Any environmental factor that elicits a response.
    • Variable: Any factor with potential to influence another factor in research studies.

    Fields of Study

    • Health Psychology: Examines the role of psychology on health and illness.
    • Psychiatrist: A medical doctor specializing in mental health disorders.

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    Description

    Test your knowledge on fundamental concepts of psychology with these flashcards from Chapter 1 of Psychology 101. This quiz covers key terms such as motivation, cognition, and behaviorism, providing a solid foundation for understanding the field. Perfect for beginners and anyone looking to refresh their knowledge!

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