PSY 326 SP14 001 Lecture 9Outline of Last Lecture Human Memory: Implicit MemoryI. Implicit Memorya. Definition of implicit memoryi. Definition of Mirror tracingII. Explicit memorya. Tasks requiring explicit memoryIII. Skill learninga. Examplesi. Definition of Cognitive stage ii. Definition of Associative stage iii. Definition of Autonomous StageIV. Classical Conditioninga. Definition of Classical Conditioningb. Classical Conditioning Theoryi. The specific model for classical conditioning is:c. Effects with timei. Learning Curveii. Extinction1. Spontaneous recovery 2. Savingsd. Neural basis of classical conditioningV. Mere exposure effecta. Definition of Mere exposure effectVI. Other Implicit Effectsa. Subliminal conditioning (Krosnick)VII. Implicit/Incidental learningVIII. Perceptual and Conceptual Priming a. Definition of Perceptual primingb. Conceptual/semantic priming c. Definition of Semantic PrimingOutline of Current LectureThese notes represent a detailed interpretation of the professor’s lecture. GradeBuddy is best used as a supplement to your own notes, not as a substitute.I. Illusion-of-truth effect II. Important information not in the book likely test questionsIII. Artificial Grammar a. Definition of artificial grammarIV. Memory while asleep/ under anesthesiaa. Some findings about memories formed while under anesthesiab. Definition of Sleep reactivationV. Hannula and Ranganath VI. Bottom lineCurrent LectureVII. Illusion-of-truth effect – Hearing statements repeated, regardless of their truth, can lead to higher ratings of the truthfulness (similar to mere exposure).VIII. Important information not in the book likely test questionsa. Depending on strategy, you can solve SRT in different ways.b. Patterning based on close time associations can require basal gangliac. Learning associations across more steps requires hippocampusd. One reason H.M. could learn these types of tasks but required more trialsIX. Artificial Grammar (statistical learning)a. Learn a “grammar” of sound (or letter combinations)b. TPPTS, VXXXS (repeated enough times)c. Presented with PPTTS or XVXXS that will violate expectations of the subjectX. Memory while asleep/ under anesthesiaa. Some findings about memories formed while under anesthesiai. Worse outcomes if negative during surgeryii. Inconsistent, sometimes not replicatedb. Sleep reactivation- New work cueing memories while asleep ( with sounds or smells)- enhances sleep-dependent consolidation (Born laboratory)XI. Hannula and Ranganath (2009)a. A new line of work has suggested patients with amnesia, or hippocampal damage, show some implicit memory deficits too.b. Unconscious access to associative or conceptual memoryc. This is new material not in the textXII. Bottom linea. Hippocampal activity can occur without explicit recallb. Supports a role for hippocampus in some forms of “implicit” relational memory, memory without awarenessc. Supports a two-stage model of recollection (Moscovitch)i. Initial activation of relational representations can guide behavior in an obligatory mannerii. Thereafter, the person becomes consciously aware and able to report1. A greater network is activated (HPC-PFC)d. Higher level concepts can be accessed without awareness.e. Our understanding of many implicit memory processes is growing and suggestingmany more memory representations are accessed without explicit