Chapter 8- The congitive information- processing approach and teaching Flashcards
What is Information Processing?
Children manipulate information, monitor it, and strategize about it.
Characteristics of this approach includes:
-thinking
-change mechanisms- encoding, automaticity, strategy construction, transfer, metacognition
-self-modification
What is Memory?
is the interplay of encoding, storage, and retrieval of information over time
What is Encoding?
the process by which information gets into memory
What is Storage?
the retention of information over time
What is Retrieval?
taking information out of storage
What are the key concepts in encoding?
- rehearsal
- processing
- elaboration
- constructing images
- organization
Teaching strategies for helping students pay attention
- encourage students to pay attentions
- help students develop and monitor their attention
- make learning interesting
- actively engage students in the learning process
- avoid providing students with too much information too quickly
- program for individual differences in students’ attentional skills
- maintain students’ attention once you have it
Storage: What is sensory memory?
holds information in its original sensory form for only an instant
Storage: What is Short-term (working) memory?
Defn= is a three-part system that temporarily holds information as people perform tasks. Working memory is a kind of mental “workbench” where information is manipulated and assembled to help us make decisions, solve problems, & comprehend written & spoken language.
- limited capacity, limited time (30 seconds)
- limited span +- 7 digits
Working Memory and Students
- Working memory is linked to many aspects of students’ development- children who have better working memory are more advance in reading comprehension, math skills, and problem solving.
- working memory of adolescent students is better than working memory of younger students. Thus the adolescent years are an important developmental period for improvement of working memory.
- Affective factors- impact working memory e.g. verbal working memory was impaired by negative emotion.
Storage: What is Long-Term Memory?
holds enormous amounts of information for a long period of time; relatively permanent
What is explicit (declarative) memory?
Conscious recollection of information (semantic, memory and episodic memory)
What is implicit (procedural) memory?
subconscious recollection of information
Network Theories
- describe how information is organized connected in memory
- emphasize “nodes”
- nodes stand for labels and concepts
- hierarchical networks may be too neat, insufficient
- network is irregular and distorted
What is a Schema Theory?
when we construct information, we fit it into what we already know
What are Schemas?
Concepts, knowledge, or information about events that already exist in the mind and influence the way we encode