Shared Flashcard Set

Details

Intro to Psych- Chapter 9
From Test 2
32
Psychology
Undergraduate 1
12/08/2010

Additional Psychology Flashcards

 


 

Cards

Term
Thinking
Definition
The processes that underlie the mental manipulation of knowledge, usually in an attempt to reach a goal or solve a problem
Term
Grammar
Definition
The rules of language that enable the communicator to combine arbitrary symbols to convey meaning
Term
Phonology
Definition
Rules governing how sounds should be combined to make words in a language
Term
Syntax
Definition
Rules governing how words should be combined to form sentences
Term
Semantics
Definition
The rules used in language to communicate meaning
Term
Phonemes
Definition
The smallest significant sound units in speech
Term
Morphemes
Definition
The smallest units in a language that carry meaning
Term
Surface Structure
Definition
The literal ordering of words in a sentence
Term
Deep Structure
Definition
The underlying representation of meaning in a sentence
Term
Pragmatics
Definition
The practical knowledge use to comprehend the intentions of a speaker and to produce an effective response
Term
Category
Definition
A class of objects (people, places, things) that most people agree belong together
Term
Defining Features
Definition
The set of features necessary to make objects acceptable members of a category
Term
Family Resemblance
Definition
The core features that category members share; a given member of the category may have some but not all of these features
Term
Prototype
Definition
The best or most representative member of a category
Term
Category Exemplars
Definition
Specific examples of category members that are stored in long-term memory
Term
Basic Level Categories
Definition
The level in a category hierarchy that provides the most useful and predictive information; the basic level usually resides at intermediate level in a category hierarchy (ex: cat is basic level)
Term
Well-defined Problem
Definition
A problem with a well-stated goal, a clear starting point, and a relatively easy way to tell when a solution has been obtained
Term
Ill-defined Problem
Definition
A problem, such as the search for 'happiness,' that has no well-stated goal, no clear starting point, and no mechanism for evaluation progress
Term
Functional Fixedness
Definition
The tendency to see objects, and their functions, in certain fixed and typical ways
Term
Algorithems
Definition
Step-by-step rules or procedures that, if applied correctly, guarantee a problem solution
Term
Heuristics
Definition
The rules of thumb we use to solve problems; heuristics can usually be applied quickly but they do not guarantee that a solution will be found
Term
Means-ends Analysis
Definition
A problem solving heuristic that involves devising actions, or means, that reduce the distance between the current staring point and the desired end
Term
Working Backwards
Definition
A problem solving heuristic that involves starting at the goal and moving backward towards the starting point to see how the goal state can be reached
Term
Searching for Analogies
Definition
A problem solving heuristic that involves trying to find a connection between the current problem and some previous problem you have solved successfully
Term
Mental Set
Definition
The tendency to rely on well-established strategies when attempting to solve problems
Term
Insight
Definition
The moment when a problem solution seems to pop suddenly into ones mind
Term
Decision Making
Definition
The thought processes involved in evaluating and choosing from among a set of alternatives; it usually involves some kind of risk
Term
Framing
Definition
The way in which the alternatives in a decision- making situation are structured
Term
Confirmation Bias
Definition
The tendency to seek out and use information that supports and confirms a prior decision or belief
Term
Belief Persistence
Definition
In decision making, the tendency to cling to initial beliefs when confronted with disconfirming evidence
Term
Representativeness Heuristic
Definition
The tendency to make decision based on an alternative's similarity, or representativeness, in relation to an ideal. (ex: people decide whether a sequence is random based on how irregular the sequence looks)
Term
Availability Heuristic
Definition
The tendency to base estimates on the ease with which examples come to mind
Supporting users have an ad free experience!