Psycho 101 EXAM 2 study questions Flashcards
(209 cards)
What is a concept? Provide 2 examples.
A mental grouping of similar objects, events, ideas of people.
- Chair: baby high chair, reclining chair, rocking chair, a dentist chair - all for sitting.
- Dog: lab, golden doodle, poodle - all dogs; different types.
What is a prototype? Provide 2 examples.
A mental image or best example of a category. A first model of something.
- If people were going to make a new toaster, they would create the prototype, then innovate it from there.
- The prototype (in my mind) for a dog is a lab, so every other dog I see I compare it to the original prototype - the lab.
What are the 4 problem solving strategies discussed in class?
- Trial and Error
- Insight
- Algorithm
- Heuristic
Trial and Error
Trying different solutions and eliminating those that do not work.
The bird trying to get food from the basket using a twig - he tried different ways to get the food and if it did not work after a few attempts, he tried a new strategy.
Insight
A sudden realization of a problem’s solution.
Riddles are an example of insight: The more you take, the more you leave behind. What am I? - footsteps
Take a break and the answer may come to you.
Algorithm
A systematic, step-by-step problem solving strategy that is guaranteed to produce a solution.
- slow but typically accurate
- Useful with math problems
- Try all possible solutions
Example: solving a word jumble and trying all possible combination of letters.
Heuristic
A mental shortcut or general problem solving strategy that we apply to a certain class of situations
- Fast but not always accurate
- Useful for quick thinking
- Simple thinking strategy
Example: Solving a word jumble by trying common combinations of letters.
What did the “Cheap Necklace Problem” demonstrate the importance of?
It demonstrated the importance of taking a break.
If you work hard on a problem, you brain gets “stuck” on the solution. If you wait, your subconscious lets in more solutions to come in (insight)
Confirmation Bias (Define and provide at least one example and explain why it is an obstacle).
The tendency to notice and use information that confirms our beliefs and to ignore or distort contradictory evidence.
Example: hiring decisions - If we are predisposed to like someone, we confirm that the person is good for the job (vise versa)
This is an obstacle because when we seek to confirm, we can make poor judgements.
Availability heuristic (Define and provide at least one example and explain why it is an obstacle).
Judging the likelihood of events based on their availability in memory - may be due to vividness, recently, or distinctiveness.
Example: Do more words begin with R or have R as the 3rd letter? - 3rd letter, however we generate more words that start with R in our head so we think more words start with R.
- Death from giving birth is more likely than death from accidental shooting.
This is an obstacle because if instances come readily to mind, we assume that they are more common and more likely to occur.
Functional Fixedness (Define and provide at least one example and explain why it is an obstacle).
A block to problem solving that comes from thinking about objects in terms of only their typical functions.
- Limits a person to using an object only in the way it is traditionally used
Example: How would you use toilet paper tubes and binder clips to organize all your charger cords?
This is an obstacle because it does not allow you to be creative with they way objects work or have the potential of working.
Framing Effects (Define and provide at least one example and explain why it is an obstacle).
Different ways of presenting the same information evoke different responses.
Example:
- You tell group A that the survival rate is 90% in the first month (positive frame).
- You tell group B that there is a 10% mortality rate in the first month (negative frame).
- –> same information; present differently
- Group A favored over group B
This is an obstacle because even though the same information is being presented, the way it is delivered may have a positive or negative effect on the person - you have to be careful about how information is presented.
Overconfidence bias (Define and provide at least one example and explain why it is an obstacle).
Our tendency to be more confident than correct.
Example: Thinking you can put of work and still get it done.
This is an obstacle because you are overestimating the accuracy of our estimates, predictions, and knowledge.
Belief Perseverance (Define and provide at least one example and explain why it is an obstacle).
Clinging to ones initial beliefs after the basis on which they were formed has been discredited.
Example: There might be evidence of a God but someone choses to stick to the original beliefs of evolution which there is not evidence of.
This is an obstacle because your beliefs are wrong because there is no facts or evidence.
What obstacle are you likely facing if you wait until the night before the exam to study and you think you’ll do fine on the exam?
Overconfidence bias
Motivation
A need or desire that energizes and directs behavior towards a goal.
What are the 3 characteristics of motivation that psychologists study?
Activation, Persistance, and intensity
If you consider a behavior, such as studying, how would you describe differences between individuals based on their activation, persistence, and intensity of motivation to engage in the behavior?
Activation: going to the library and getting your books out
Persistence: sitting down and doing your homework until it is done
Intensity: how focused you are when you take notes and how many notes you take.
What are all the theories of motivation?
- Instinct theory
- Drive theory and Incentive theory
- Arousal theory
- Humanistic theories
- Maslow’s Hierarchy of Needs
- Self-determination theory
What is drive? Give an example.
An aroused/tense state related to a physical need such as hunger or thirst. A “push” to behave.
Example: driven to eat because you are hungry
What is incentive? Give an example.
Positive or negative environmental stimuli that motive behavior. A “pull” to behave.
Example: motivated to eat donuts because donuts are yummy; not because you are hungry.
What is the difference between drive and incentive?
Drive is something that you need (hungry), incentive is something that you do not need (eat donut because yummy)
Why are the needs in Maslow’s theory of motivation in a hierarchy?
Because some needs have priority over others. The needs with the highest priority are ranked at the bottom and the needs with less of a priority in ones life are closer to the top.
What determines which motivation(s) are higher vs lower on the hierarchy? (Maslow’s theory of motivation)
The most important needs are at the bottom (hunger and thirst) and the less important needs are at the top (finding identity beyond self)