unit 6 cognition Flashcards
An intermediate level of processing that involves using the sound of information to be remembered to aid in memory.
acoustic encoding
A problem-solving method which attempts every possible option to a problem and guarantees the correct solution.
algorithm
The inability to create new memories while older memories remain intact. This usually occurs because of a traumatic brain injury or stroke.
anterograde amnesia
A problem-solving strategy which attempts to find a solution by considering the first information that comes into one’s mind, this shortcut may lead to an incorrect conclusion.
availability heuristic
The tendency to reject conflicting evidence and stick to one’s original thoughts even in the face of contradictory information.
belief perserverance
The process of separating large amounts of information into smaller, more manageable parts in order to increase the amount of information that can be held in short-term memory.
chunking
A type of retrieval cue in which memory is improved when individuals are in the same place that the information was originally encoded.
context specific learning
An approach to problem-solving which results in one correct solution.
convergent thinking
The ability to generate original and workable solutions or ideas to a problem.
creativity
A concept proposed by Raymond Cattell which refers to a person’s collected knowledge that continues to increase with age.
crystallized intelligence
A technique for learning in which material to be remembered is broken up across several sessions during multiple time periods and has much higher retention rates than cramming.
distributed practice
An approach to problem-solving that involves creating multiple possible solutions to a problem and thinking outside of the box. This is often associated with creativity.
divergent thinking
A type of sensory memory in which an auditory stimulus disappears within a few seconds after it has been removed and will not be recalled unless one has attended to the sound in an effort to transfer it to short-term memory.
echoic memory
Adding the maximum number of associations to a concept to aid memory.
elaborative rehearsal
The process of placing new information into memory.
encoding
A type of explicit (declarative) long-term memory for an experience or event from one’s life. Examples include remembering one’s graduation or fifth birthday party.
episodic memory
Categories of long-term memories that can be consciously recalled. These may include both semantic and episodic memories.
explicit (declarative) memories
Vivid, long-lasting episodic memories which are generally associated with a significant personal or collective events. Even though these memories are robust, they are generally no more accurate than other types of memories.
flashbulb memories
A concept created by Raymond Cattell which involves the ability to solve unique tasks and respond quickly to novel cognitive tasks. This ability generally decreases after middle age.
fluid intelligence
The way in which a question is worded which may impact on what types of responses, potentially leading to the misinformation effect. For example, if an investigator asks a person what type of gun a suspect had during a crime, it automatically suggests a gun was present.
framing effect
A challenge in problem solving because one can only think of objects according to their most common uses. This may result in low levels of creativity and may inhibit one’s problem-solving abilities.
functional fixedness
A shortcut or rule of thumb for solving a problem that saves time but that does not guarantee the correct response.
heuristic
A type of sensory memory in which a visual stimulus will be forgotten within a few seconds unless it is attended to and transferred to short-term memory.
iconic memory