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

COG330 Learning And Memory

  1. Aims:


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


  3. Learning strategies:
    Guided reading, tutor-led group discussions, demonstrations of computer simulations, designing and conducting of model experiments, analysis of the results. Course credit (15%) for participation in experiments.

  4. Overall duration and format:
    A one semester (15 weeks) course, 2 seminar hours per week. Homework assignments.

  5. Credit hours: 2.

  6. Lecturers: Prof. Encho Gerganov, Dr. Sc., Maia Dimitrova, MSc.

  7. Literature:
    [LM] Anderson J.R. (1995),

    [HM] Baddeley A. (1990),

    [CP] Eysenk M.W. & M. T. Keane (1995),

    [HM] Klatzky R. (1975),

    [MS] Gerganov (1987),


  8. Course outline:


  9. Main Topics:

    Topic 1: Basic experimental paradigms for research on learning and memory. Behaviorist and cognitive traditions. Factors influencing study - test interactions.
    Required reading:

    Additional reading:


    Topic 2: Cognitive organization of human memory: structures and processes.
    Required reading:

    Additional reading:


    Topic 3: Sensory and short-term memory. Sperling's partial report procedure & Peterson's experimental paradigm. Atkinson & Shiffrin (1978) model of memory.
    Required reading:

    Additional reading:


    Topic 4: Rehearsal systems and acquisition of memories. Comparison of theories about the subsystem mediating the transition between sensory and long-term memory, a) short-term memory, (Atkinson & Shiffrin, 1978), b) working memory, (Baddeley 1986), c) transient memories, (J.R. Anderson, (1995). Characteristics of transient rehearsal systems.
    Required reading:

    Additional reading:


    Topic 5: Theories about forgetting: trace decay hypothesis (the Power Law of forgetting), interference (Underwood) and retrieval failure (Tulving). Proactive and retroactive interference: experimental paradigm, basic findings of Underwood, Anderson and Baddeley, implications for education.
    Required reading:

    Additional reading:


    Topic 6: Paired-associate learning paradigm. Application to foreign language acquisition. Sources of interference. Simulational models of paired associate-learning - CHARM (Metcalfe, Murdoch), Matrix models of Humphreys et al, ACT (Anderson J. R).
    Required reading:

    Additional reading:


    Topic 7: Connectionist models of learning. Learning and generalization in connectionist models. (McClelland, Rumelhart et al). Internal representations in multilayer networks (Rumelhart, Hinton & Williams). Catastrophic interference in connectionist models (McCloskey & Cohen, Ratcliff).
    Required reading:

    Additional reading:


    Topic 8: Effects of semantic memory: knowledge acquisition, concepts and prototypes, semantic relatedness effect, hierarchical organization.
    Required reading:

    Additional reading:


    Topic 9: Theories and models of semantic memory of Quillian, Anderson & Bower, Kintch, etc. Symbolic, connectionist and hybrid approaches to modelling semantic memory effects.
    Required reading:

    Additional reading:


    Topic 10: Methodological issues in research on semantic memory: Experimental techniques for testing hypotheses about the structure of semantic memory. Cluster analysis of data.
    Required reading:

    Additional reading:


    Topic 11: Representation of events and memory in natural contexts: autobiographical memory, episodic memory,- eyewitness testimony, trace-loss hypothesis of Loftus, context-dependent retrieval.
    Required reading:

    Additional reading:


    Topic 12: Implicit and explicit memory. Studies of Schacter, Jacoby, Roediger etc, 1990 - 1994. The process dissociation experimental paradigm of Jacoby et all 1993.
    Required reading:

    Additional reading:


    Topic 13: Current studies on the episodic/semantic memory distinction, neurophysiological and psychological evidence, connectionist accounts of O'Reilly, McClelland, McNaughton, 1994.
    Required reading:

    Additional reading:


    Topic 14: Models of retrieval: probabilistic models of retrieval, the retrieval independence assumption,- generate-recognize theories (Bahrick, 1970), encoding specificity principle (Tulving),- recognition failure function (Tulving), dual-route to memory model (Jones, 1990).
    Required reading:

    Additional reading:


    Topic 15: Current research issues on modularity of memory, psychological evidence, models and accounts within cognitive science - final discussion.
    Required reading:

    Additional reading:


  10. Assessment:
    Students' knowledge is evaluated by:


  11. Prerequisites:
    General knowledge of statistics and probability theory.

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