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Complex Cognitive Processes

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Presentation on theme: "Complex Cognitive Processes"— Presentation transcript:

1 Complex Cognitive Processes

2 Concepts Learning Categories of similar ideas, events, objects, people, etc. Abstractions Ways to organize information.

3 Views of Concept Learning
Defining attributes Prototype Exemplars Concepts and schemas

4 Strategies for Teaching Concepts: Components
Examples and non-examples Relevant and irrelevant attributes Name of the concept Definition of the concept General category Defining attributes (if appropriate) Use visual aids

5 Lesson Structure Start with prototype
Less obvious examples help prevent undergeneralization Close non-examples help prevent overgeneralization Think back on hypothesis Extending and connecting concepts

6 Teaching Concepts through Discovery
Understanding the structure of the subject Teacher presents examples Students discover the interrelationships Inductive reasoning Requires intuitive thinking Guided vs. unguided discovery approaches

7 Teaching Concepts through Exposition
Expository teaching model: Ausubel The concept is presented Focus on meaningful verbal learning Deductive reasoning Advance organizers help schema development

8 Advance Organizers An introduction to help the students understand the coming concept Comparative Expository

9 Problem Solving General or domain-specific?
IDEAL: Five steps of problem solving Identify the problem Define goals and represent the problem Explore possible strategies Anticipate outcomes and Act on the strategies Look back and Learn

10 Identify the Problem Identify that problem exists and treat it as an opportunity

11 Defining the Problem Focusing attention Understanding the words
Understanding the whole problem Translation and schema training Results of problem representation

12 Exploring Possible Solutions
Algorithms Heuristics Means-ends analysis Working backwards Analogical thinking Verbalization

13 Anticipate, Act, Look Back
Anticipate the consequences Act on the best solution Look back and evaluate your success

14 Factors that Hinder Problem Solving
Functional fixedness Response set Lack of flexibility

15 Effective Problem Solvers
Large store of domain knowledge Quickly recognize patterns Organized knowledge schemas Condition-action schemas Elaborated and well practiced knowledge Spend time analyzing

16 Novice Knowledge May possess misinformation
Intuitive ideas are incorrect Hold on to misconceptions

17 Expert Students Are cognitively engaged Invest effort
Process information deeply Monitor understanding

18 Learning Strategies Deciding what is important Creating summaries
Underlining and highlighting Taking notes

19 Applying Learning Strategies
Learning task must be appropriate Valuing learning Effort and efficacy Epistemological beliefs

20 Transfer of Learning Low road and high road Forward-reaching
Backward-reaching Mindful abstraction Situated learning Overlearning

21 Encouraging Transfer Make learning meaningful
Practical applications: real life problem solving Context Teach critical thinking skills Teach self-regulation skills

22 Stages of Transfer Acquisition Phase Retention Phase Transfer Phase
Teach a new strategy and how to use it Retention Phase Practice a strategy; Give feedback Transfer Phase Give new problems; Use the same strategy


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