New Bulgarian University > Center for Cognitive Science > Preparatory Program > Course Description

COG460 Thinking, Reasoning And Problem Solving

  1. Aims:


  2. Objectives:
    On completion of the course students should be able to:


  3. Learning strategies:


  4. Overall duration and format:
    A one semester (15 weeks) course with 2 hours lectures and seminars per week. Homework assignment - a written paper that either critically review a particular theory or model, or presents an experimental study performed by the student.

  5. Credit hours: 2.

  6. Lecturer: Boicho Kokinov.

  7. Literature:
    Mayer, R. (1992),

    Osherson, D. & Smith, E. editors (1990),

    Gilhooly, K. (1988) ,

    Anderson, J. (1990),

    Halpern, D. (1989) ,


  8. Course outline:
    The course is divided into the following sections:


  9. Main Topics:

    Introduction

    Topic 1: Introduction: running an experiment in class; discussing students intuitive ideas about human thinking; basic concepts, classification of problems, brief history of research.
    Required reading:


    Reasoning

    Topic 2: Deductive Reasoning: syllogistic reasoning, atmosphere effect, four card selection problem, Logical approaches, Set theory approaches, Mental Model approaches.
    Required reading:


    Topic 3: Inductive Reasoning: hypotheses generation and testing, concept identification, simulated and real research environment.
    Required reading:


    Topic 4: Analogical Reasoning: experiments of analog retrival, mapping and evaluation, structure mapping theory, constraint satisfaction.
    Required reading:


    Topic 5: Diagrammatic Reasoning: intrinsic properties of diagrammatic representations, hypotheses about the role of diagrams in reasoning, mental imagery and problem solving, models of diagrammatic reasoning.
    Required reading:

    Additional reading:


    Problem Solving

    Topic 6: Problem Solving as Reinforcement Learning: Associationosm, Behaviorism, Connectionist models.
    Required reading:


    Topic 7: Problem Solving as Search: State Space, Forward and Backward Search, Means-End Analysis, Planning and problem decomposition, Production Systems Models.
    Required reading:


    Topic 8: Problem Solving as Perception: Gestalt Psychology, problem representation and restructing, Parallel constraint satisfaction models, Hofstadter's approach.
    Required reading:


    Topic 9: Problem Solving as Domain Specific Knowledge: Schema theory and models of problem solving.
    Required reading:

    Dynamic Aspects of Thinking

    Topic 10: Development of Basic Thinking Abilities: A Cognitive Development Perspective: domain specific vs. domain general learning, stage theories and conceptual change, Piaget, the Theory theory, Intelligence.
    Required reading:


    Topic 11: Development of Expertise: thinking as influenced by experience and learning, the cases of chess, physics, Mathematics; Novice-Advanced Beginner-Competence-Proficiency-Expertise; Learning new rules, new schemata, knowledge compilation, accumulation of examples and explanations, generalizations.
    Required reading:


    Topic 12: Development of Critical Thinking Abilities: creative processes, incubation effects and insights, thinking as a learnable skill, thinking teaching programs and their results, increasing idea production (brainstorming, checklists, synectics, lateral thinking).
    Required reading:


    Topic 13: Thinking in Context: Context and Priming Effects, Functional fixedness, Set effects; Thinking as Based on Social Context, Anthropological studies, the role of Artifacts and external representations in reasoning and PS, Situated Approach.
    Required reading:

    Concluding Discussions

    Topic 14: Analyzing Methods for Studying Human Thinking: controlled experiments (RT, classifications of solutions, verbal reports), simulation experiments (reasoning and PS), neuropsychological experiments (role of frontal lob) discussion and studentsŐ representations of their own studies.

    Topic 15: History of Ideas Development in the Study of Human Thinking: relations between different theories, complementary and contradictory approaches, open questions.

  10. Assessment:
    Students will be assessed on the basis of their written paper as well as of a multiple-choice test. Each student has to present a paper which either critically reviews a particular theory or model or presents an experimental study of the student (either original or a replication of an existing experiment).

    Grading procedure: 50% on the written paper and 50% on the test.

  11. Prerequisites:
    COG400 (Foundations of Cognitive Science).

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