認知心理学もくじ 認知心理学もくじ Today How is language organized? How are sentences produced and -comprehended? language a collection of symbols and rules for combining symbols, which can express an infinite variety of messages (CP 244) g…

認知心理学もくじ 認知心理学もくじ Today How do we store meaning? What is semantic memory? Memory of meaning Based on relationships between concepts Organized hierarchically Will organized presentation lead to better recall? hierarchical or…

認知心理学もくじ 認知心理学もくじ Cognition So Far….. Structures: sensory memory (250 ms) STM (7+1,2/ 10-30s) LTM (unlimited) Memories: explicit memory (semabtic, context independent), episodic memory (event/ context dependent) Encoding: l…

認知心理学もくじ 認知心理学もくじ Remember Baddeley? verbal knowledge Knowledge expressed in language (CP 156) spatial knowledge Knowledge of spatial relations that may be stored as images (CP 156) are stored in different format. A bit of …

認知心理学もくじ 認知心理学もくじ Today If distinctiveness helps us to encode separate memory traces, what factors help us to recall those memories? As we say yesterday, when levels of processing theory came out the focus was primarily on …

認知心理学もくじ Recap/preview Memory structures: sensory store short-term memory long-term memory Memory processes: attention: limited capacity encoding: process of transfaring info from STM to LTM storage retrieval: from LTM memory code …

認知心理学もくじ Today Where we’ve been so far Considering what we know about human information processing, how reliable is eyewitness information actually? The Innocence Project 212 exonerations since 1992 75% of those wrongful conviction…

認知心理学もくじ Long-Term Memory Memory that has no capacity limits and lasts from minutes to an entire lifetime (CP 103) Capacity: thought to be unlimited Duration: minutes to a lifetime How is information transferred from STM to LTM? Th…

認知心理学もくじ Information processing so far sensory memory (感覚記憶): limited capacity limited duration 250ms iconic memory. pattern recognition attention resource to determine which source we are giving attention to. short-term memory…

認知心理学もくじ today How can we function in such stimuli-filled environments? or Why it's hard to pat your head and rub your stomach at the same time. definition attention (注意) the selection of and concentration on some aspects of your…

認知心理学もくじ objective make clear distinction between sensation and perception How could you study tachistoscope (a.k.a. t-scope: 瞬間露出機) Allows visual stimuli to be presented for brief periods of time. Designed to present patterns…

認知心理学もくじ A definition ''cognitive psychology refers to all processes by which sensory input is transformed, reduced, elaborated, stored, recovered and used. -- Ulric Neisser, 1967'' The study of the mental operations that support p…