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Cognitive Views of Learning

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Presentation on theme: "Cognitive Views of Learning"— Presentation transcript:

1 Cognitive Views of Learning
Cluster 7 Modules 19 – 20

2 Focus Questions What is the role of knowledge in learning?
What is the human information processing model of memory? How do perception, attention, schemas, and scripts influence learning and remembering? What are declarative, procedural, and self-regulatory knowledge? Why do students forget what they have learned? What are the stages in the development of cognitive skills?

3 What Would You Do? See “Teacher’s Casebook” on p. 283
What are these students’ beliefs and expectations, and how do these affect their learning? Why do you think they insist on using the rote memorization approach? How would you use what the students already know to help them learn in better, more meaningful ways? How will these issues affect the grade levels you will teach?

4 Elements of the Cognitive Perspective
Behaviorism Learning is passively influenced by external events Research done on animals and humans Goal to identify few general principles that apply in all situations Cognitive View Learning is an extension of understanding already possessed Research done on humans Not concerned with general laws

5 The Brain and Cognitive Learning
The brain is involved whenever learning takes place The brain shapes and is shaped by all cognitive processing activities Successful and unsuccessful processing shapes learning

6 The Brain and Cognitive Learning
By age 7, most children can: Integrate the present with the past Anticipate the future Appreciate causality Rely on semantic categories Detect relationships between events and concepts

7 The Importance of Knowledge in Learning
General knowledge General cognitive abilities Planning, solving problems, comprehending knowledge Specific knowledge Subject specific knowledge Math, science, baseball

8 Cognitive Views of Memory
Information Processing Theory Sensory Memory Perception Attention Attention and Teaching

9 The Information Processing Theory

10 Information Processing Continued
Working Memory Duration and contents Retaining Information Central Executive Phonological Loop Cognitive Load Forgetting

11 Information Processing Theory
Sensory Memory Initial processing from five senses Very large capacity Duration between 1-3 seconds Information coded in sensory memory as sensations experienced (eg. Photos, sounds, etc)

12 Information Processing Theory Continued
Long Term Memory Capacity, Duration, and Contents Declarative Knowledge Procedural Knowledge Self-Regulatory Knowledge

13 Information Processing Theory
Perception Detecting a stimulus and assigning meaning to it Gestalt theory Organizing sensory information into patterns or relationships

14 Information Processing Theory
Bottom-up processing Analyzing features of a stimulus Attempting to put pieces of a whole together to make sense of them See example on p. 290

15 The Information Processing Theory
Attention Selective Guided by what we know and what we need to know Only one cognitively demanding task at a time

16 The Information Processing Theory
Automaticity Processes that initially require much attention eventually become automatic “auto-pilot” Driving and listening to the radio

17 The Information Processing Theory
Working Memory Workbench of the memory system Contains information the brain is working on at the moment Includes both temporary storage and active processing

18 The Information Processing Theory
Short Term Memory 7 +- 2, or 5 to 9 items Contains Central Executive Contains Phonological Loop Visuospatial Sketchpad

19

20 The Information Processing Theory
Cognitive Load The amount of mental resources required to complete a task Intrinsic Cognitive Load The load required to complete the task itself Extraneous Cognitive Load The amount of mental resources needed to complete tasks irrelevant to original task Germane Cognitive Load Deep knowledge, including connecting information to old information and activation

21 The Information Processing Theory
Elaborative Rehearsal Keeping information in memory by connecting it to previously held knowledge Maintenance Rehearsal Keeping information in memory by repeating it to oneself

22 FBIUSACIAMTVATM

23 FBI USA CIA MTV ATM

24 The Information Processing Theory
Forgetting Interference Information entering memory is “interfered” with Decay Information in memory is lost through lack of use

25 The Information Processing Theory
Long Term Memory Capacity: Virtually Unlimited Duration: Permanent

26 The Information Processing Theory
Declarative Knowledge Verbal information, facts, “knowing that” something is the case Procedural Knowledge Knowledge that is demonstrated when we perform a task, “knowing how” Self-Regulatory Knowledge Knowing how to manage your learning, or knowing when and how to use your procedural or declarative knowledge

27 The Information Processing Theory
Explicit Memories Knowledge from memory that is recalled and consciously considered Implicit Memories Knowledge that we are not aware of recalling Semantic Memory Memory for meaning

28 Explicit Memories Semantic Episodic
Flashbulb Scripts Propositions and Propositional Networks Images Words Prototypes and Exemplars Schemas

29 Implicit Memories Stop and Think p. 304 Classical Conditioning
Procedural Priming Effects

30 The Information Processing Theory
Propositions and Propositional Networks Proposition Smallest unit of knowledge that can be judged true or false Propositional Networks Propositions that share information

31

32 The Information Processing Theory
Storing and Retrieving Information Organization Ordered and logical networks of relations Elaboration Adding and extending meaning by connecting new information to old Context The physical or emotional backdrop associated with an event

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34 The Information Processing Theory
Levels of Processing Theory The amount of time information will remain in memory is directly related to the level of analysis and connection to other information

35 The Information Processing Theory
Retrieving information from long term memory Spreading activation Retrieval of information based on relatedness to one another Reconstruction Recreating information by using memories, expectations, knowledge, logic, and existing knowledge

36 Becoming Knowledgeable: Some Basic Principles
Development of Declarative Knowledge Making It Meaningful Visual Images and Illustrations Mnemonics Rote Memorization

37 Becoming Knowledgeable: Some Basic Principles
Development of Procedural Knowledge Automated Basic Skills Domain-Specific Strategies

38 Diversity and Convergences
Developmental Differences Individual Differences Knowledge Cultural Differences Developmental Differences in Event Memories


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