Psychology Exam 3 Lecture Outcomes Flashcards
Be able to explain how cultural differences influence how intelligence is defined and be able to identify examples.
Culture defines intelligence as whatever enables success in the culture.
Example:
Euro-Americans: Reasoning and thinking skills.
Amazon-Tribes: An understanding of the medicinal qualities of local plants.
Papa New Guineans: Remember clan names.
Caroline Islanders: Ability to navigate by the stars.
Be able to identify and compare the various forms of reliability and validity.
Reliability: Consistent results.
Split-Half: Two test forms.
Test A: Even # ?’s
Test B: Odd # ?’s
Test-Retest: Alternative form vs the same test.
Validity: Tests what’s supposed to.
Content validity: Test’s behavior of interest.
Predictive Validity: Tests predict future outcomes.
Be familiar with reliability and predictive validity correlations (first year of college, 70 years later) with IQ tests.
Reliability Correlations:
Higher scores = higher reliability
Predictive Validity:
Predictive power of aptitude scores decreases as people move up the educational ladder.
Be able to explain Spearman g and the use of factor analysis.
General Intelligence: One single intelligence called (g intelligence) that underlies performance in all cognitive domains.
Factor analysis: A technique that is used to reduce a large number of variables into a few numbers of factors.
Be able to compare and contrast fluid and crystallized intelligence, and their time courses across development.
Crystallized Intelligence: Our accumulated knowledge and verbal skills tend to increase with age.
Fluid Intelligence: Our ability to reason quickly & abstractly decrease with age.
Be able to identify and apply Sternbergs three intelligence to novel scenarios.
1.) Creative intelligence: Think abstractly; novel ideas.
2.) Analytic (academic problem solving): Problem; Single right answer.
3.) Practical Intelligence: Everyday tasks; Multiple solutions.
Be able to predict IQ scores with age based on cross-sectional vs. longitudinal data.
Longitudinal Data; Tracks info over time.
Cross-Sectional Data; Tracks info/snapshot.
IQ scores decrease with age.
Be able to describe the controversy (fact and fiction) surrounding the bell curve.
Racist: The “bell curve” claims ethnic groups have varying levels of intelligence, and that low IQ is to blame for the underclass.
Be able to identify factors influencing intelligence (schooling, examiner bias, expectancy effects) and their effects on IQ.
1.) Poor performance = Depress cognitive development.
2.) Racial/ethnic groups = Differ intelligence scores.
3.) People expect outcome; change the outcome to get outcome; fight for better education = higher intelligence scores.
4.) Examiner negatively affects results of an intelligence test; Low reliability/validity.
Be able to discriminate between the details and predictions of the four theories of motivation (instinct theory, drive reduction theory, arousal theory, Maslowaes theory).
Instinct Theory: People have biologically programmed instincts that motivate their actions.
Drive Reduction Theory:
The need to reduce the aversive states causes us to act.
Arousal Theory: Our behavior is motivated by a need to maintain an ideal arousal level.
Maslow’s Hierarchy of Needs Theory: There are some basic needs that we need to attend to first before we can attend to other ones.
Be able to apply the Yerkes-Dodson law to examples to predict optimal performance.
Yerkes-Dodson Law: A moderate amount of arousal is optimal for performance.
Example:
Complex tasks/Low levels of arousal vs.
Simple Tasks/Higher Levels of arousal.
Be able to describe the procedure results, and implications of Lepper, Green, and Nisbett (1973).
ABA Research Model.
A: Baseline (No treatment)
B: Treatment/Variable introduced
A: Treatment removed so behavior can be tested.
[B] Group 1 (Expected): Draw = Go to another room to get surprised. [% spent drawing vs. other activities]
[2nd A] Group 2 (Unexpected): Draw = No clear direction whether they would receive a reward.
[1st A] Group 3 (Control Group): Draw = No surprise.
*Extrinsic motivation undermines intrinsic motivation.
Be able to identify the factors that influence whether extrinsic reward undermines intrinsic motivation (Cameron, Blanko, and Pierce, 2001).
Extrinsic rewards undermine intrinsic motivation when they are expected and tangible. Tangible is any reward that includes: money, vacations, and material objects.
Be able to describe each level in Maslowaes Hierarchy of needs. P.S Love Steamy Showers
Self-Transcendence Needs: Needs to find meaning and identity beyond the self.
Self-Actualization Needs: Need to live up to our fullest and unique potential.
Esteem Needs: Need for self-esteem, achievement, competence, and independence; need for recognition and respect from others.
Belongingness and love needs: Need to love and be loved, to belong and be accepted; need to avoid loneliness and separation.
Safety Needs: Need to feel that the world is organized and predictable; need to feel safe.
Physiological Needs: Need to satisfy hunger and thirst.
Be able to explain the pros and cons of social networking.
Social Networking Pros & Cons:
Pros: Connection with friends, stay in touch with extended family, and find support when facing challenges.
Cons: Promote bullying, provide a platform for hate groups, or allow teens to send photos of themselves they later regret and promote narcissism.
Be able to describe the evolutionary factors supporting why we form groups.
Group Forming:
Conformity: A type of social influence involving a change in belief or behavior in order to fit in with a group.
Obedience: The act of carrying out the requests of commands of a person of higher status within a social hierarchy.
Be able to describe the consequences of social isolation or exclusion.
1.) Unhealthy behavior.
2.) Compromise of IQ scores.
3.) Activate areas of brain; cause physical pain.
Be able to identify the hormones involved in hunger. (GO-LIP)
Enhancer: Ghrelin & Orexin.
Appetite Suppressant: Leptin, Insulin, and PYY.
Be able to identify the difficulties associated with obesity and weight control.
1.) A person might gain weight when eating “normally.”
2.) Eating less to lose weight slows metabolism
3.) A formerly obese person will have to eat less than an average person just to lose weight.
Be able to identify situational influences on eating.
Social Facilitation: The improvement in an individual’s performance of a task that often occurs when others are present.
Unit Bias: The sense that a particular portion of food is appropriate.
Buffed Effect: Heavier people are more likely to use larger plates, chew less, and engage in other behaviors that lead to overeating.
Be able to identify the critical components of emotion (conscious experience, bodily arousal, and expressive behaviors).
Conscious Experience: the conscious experience that occurs when you are aware that you are in a particular kind of situation that you have come, through your experiences, to think of as a fearful situation
Bodily Arousal: the state of being activated, either physiologically or psychologically, and is one dimension of our affective response to emotional stimuli.
Expressive Behaviors: Any action or interaction consciously or unconsciously communicating emotions, desires, intents, and/or personality.
Be able to predict the results of anger on reasoning (Moons & Mackie, 2007).
Anger may heighten reasoning if it heightens your sensitivity to the strength or weakness of an argument.
Be able to compare and contrast the major theories of emotion based on the order of behavior and emotion, and whether feeling and cognition interact.
James-Lange: Emotions arise from our awareness of our specific bodily responses to emotion-arousing stimuli. Ex: We observe our heart racing after a threat and then feel afraid.
Cannon-Bard: Emotion-arousing stimuli trigger our bodily responses and simulta- neous subjective experience. Ex: Our heart races at the same time that we feel afraid.
Schacter Singer: Our experiences of emotion depend on two factors: general arousal and a conscious cognitive label. Ex: We may interpret our arousal as fear or excitement, depending on context.
Zajonc LeDoux: Some embodied responses happen instantly, without a conscious appraisal. Ex: We automatically feel startled by a sound in the forest before labeling it as a threat.
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Lazarus: Cognitive appraisal (“is it dangerous or not?”) sometimes without our awareness-defined emotion. Ex: The sound is “just the wind.”
Be able to explain the properties of discrete emotions theory.
Primary emotions are the first emotions that you feel for any given event.
Examples: Happiness, Sadness, Anger, Fear, Surprise, Disgust.
Secondary emotions are feelings you experience after primary emotions.
Secondary emotions usually are more intense emotions that push people away or protect themselves in some way.
Examples: Alarm, Guilt, Shame, Love, Hatred, Joy, and many others.
Be able to apply discrete emotions theory to interpret emotions (e.g., disgust), including cross-species comparisons.
Discrete Emotion Theory: The idea that we have a few separate emotions, and that all of them serve an adaptive function.
Example: Feel first, think later.
Be able to identify cross-cultural commonalities in emotion identification.
People across cultures can not only easily recognize basic emotions but also use the same muscle groups to express their feelings.
Most people across the world are able to infer emotions from vocal cues.
Be able to describe examples of the facial feedback and behavior feedback effects.
Facial Feedback Effect: Facial expressions can trigger emotional feelings and signal our body to respond accordingly.
Example: Smiling should typically make individuals feel happier, and frowning should make them feel sadder.
Behavior Feedback Effect: The tendency of behavior to influence our own and other’s thoughts, feelings, and actions.
Example: One could imitate those happy people because it would feed into your nervous system and help you feel better.
Be able to apply Two-factor theory of emotion to examples.
Two-Factor Theory: The Schacter-Singer theory that to experience emotion one must (1) be physically aroused (2) cognitively label the arousal.
Example: When an employee is unhappy with their job, they may exhibit low performance or consider quitting the company.
Be able to identify which emotions are likely to be expressed via the high/low rode, and how the amygdala is involved in each.
High road (Indirect pathway to the amygdala): The thalamic info is transmitted to the sensory cortex where it is further processed and evaluated for level of threat prior to being sent to the amygdala.
Feelings: Complex feelings (Love, Hatred)
Low Road (More reflexive) - Direct connection from the eye or ear to the amygdala
Feelings: Elicit defensive responses without conscious thought.