Define what is meant by a threat to external validity
What will be an ideal response?
A threat to external validity is a problem in generalizing the results to other persons, settings, treatment variables, and measures
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“You’re anxious to tell me something, but I’m worried you could choke when you talk and chew at the same time. Swallow your food, then tell me.”
Indicate whether the statement is true or false.
Agreeing with the child ahead of time to provide a special privilege for each assigned task the child completes is an example of a:
A. Primary reinforcer. B. Secondary reinforcer. C. Contingency contract. D. Token economy. E. Timeout
Students with ADHD have difficulty sustaining attention during play, interfere with the flow of activities during interactions, and have difficulty taking turns. These behaviors can create
A. social and behavior problems B. behavior and language problems C. academic and motor problems D. no problems for the student
Victor, a preschool-aged child, is working with his primary caregiver to learn appropriate bedtime hygiene rituals such as brushing his teeth and getting into bed on his own. His service provider makes frequent trips to visit with Victor and his primary caregiver. What type of program is Victor participating in?
- community-based
- center-based
- home-based
- clinical-based