Exam 4: Hemispheric Specialization

The term _______________________ refers to the idea that a complex perceptual stimulus can be described on multiple levels of detail.

Although there is a general consensus that the right hemisphere is superior on some tasks that require visuospatial processing, such as the block design task, the findings on this topic are also somewhat inconsistent. One explanation for this inconsistency is that the block design task

Dr. Joseph Bogen severed the corpus callosum of patient W.J. in order to relieve which symptom(s)?

The phenomenon of global precedence described by Navon (1977) is that when hierarchically structured stimuli are presented,

Lesions of the right hemisphere disrupt perception of ________ in visual stimuli and ________ in speech.

To which of the following aspects of language does the right hemisphere seem to make the smallest contribution, if any?

One issue in the study of laterality has been to determine whether children with developmental language disabilities show different patterns of hemispheric asymmetry relative to control populations. MRI studies of dyslexic children have found that

Here are a hierarchical letter figure and a copy of this stimulus drawn by a person with a unilateral brain injury. Where is the most probable location of this injury?

How do the two hemispheres differentially process the local and global elements of visual hierarchical stimuli?

One advantage to studying cerebral laterality from an information-processing perspective rather than a task-based perspective is that the information-processing approach

The right and left hemispheres have both been called interpreters. Describe the difference.

A general function that is associated with right-hemisphere activity in most people is

One theory of the relationship between language and handedness suggests that both speech and dexterity are related.

Which of the following statements best describes the correlation between handedness and hemisphere dominance for language function in humans?

The word superiority effect can be documented

Which of the following people would be most likely to receive the split-brain procedure?

The dichotic listening task has been used to show a left-ear advantage for remembering dichotically presented words, consistent with the idea that the left hemisphere processes language.

Describe how the right and left hemispheres differ in terms of facial recognition.

When participants in a dichotic listening task with word stimuli are asked afterward to report as many items as possible, they consistently produce the words that were presented to the right ear much more frequently than the words that were presented to the left ear. This phenomenon is called

Split-brain research is associated with which of the following?