Lecture 8

2/21/00


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Table of Contents

This Lecture

PPT Slide

PPT Slide

The Definition of Unilateral (LEFT) neglect...

The Definition of Unilateral (LEFT) neglect...

Reference Frames

Reference Frames... continued

PPT Slide

The Definition of Unilateral (LEFT) neglect...

PPT Slide

Clouds behind a slit...

Representational Account

Problems with Representational View

Distraction from the Right

Timed Search Task

Attentional Orienting Model

Neglect according to Kinsbourne’s hypothesis

Precuing Task to Measure Covert Attention

Posner Spatial Precuing Task

Posner, Walker, Friedrich & Rafal (1984)

PPT Slide

PPT Slide

Neglect Summary

Attention at the neural level

Superior Colliculus

Parietal Cells

V4 responses to shape modulated by spatial attention

Author: Dept of Psychology

Email: parl@umich.edu

Home Page: http://www.umich.edu/~psycours/345

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