In a Recent Study of Instant Messaging and Attention-Deficit/hyperactivity Disorder

question 87

Multiple Choice

In a recent study of instant messaging and attention-deficit/hyperactivity disorder (ADHD) ,children with ADHD were more likely to IM statements that were __________ than were children without ADHD.

• A)hostile and off the topic
• B)hostile and nonsensical
• C)friendly and nonsensical
• D)friendly and off the topic

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Definitions:

Voluntary Movement

Movement that is consciously controlled by the brain, involving coordination and intention.

Corpus Callosum

The bundle of nerve fibers connecting the two cerebral hemispheres.

Cerebrum

The largest part of the brain, responsible for higher brain functions such as thought and action.

Fibers

Threadlike structures forming animal or vegetable tissue; in technology, often refers to materials used in making textiles or composites.