Lecture 13

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Table of Contents

Last Lecture

This Lecture

Announcements

Prefrontal cortex

Connectivity of Prefrontal regions

Premotor & Motor Areas

Frontal Release signs

Mediate voluntary control of behavior...

Poor performance on Anti-saccade task

Model task to study frontal lobe function:

Delayed Saccade Task (Goldman-Rakic)

Cognitive Role of area 46

Without goal representation...

Frontal Lobes and Working memory...

Working Memory

Executive Functions of Prefrontal Cortex

Verbal WM Tasks

Spatial WM Tasks

Regions of Significant Activation

Hypothesized Working Memory Circuitry

Aging and Working Memory

Performance Results

Regions of Activation (Reuter-Lorenz et al., 2000)

Neuroimaging Results (verbal)

Neuroimaging Results Spatial

Aging and Working Memory: Summary

Long Term Memory and its Dysfunction

Human Amnesia

Author: Dept of Psychology

Email: parl@umich.edu

Home Page: http://www.umich.edu/~psycdept/parllab

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