Professor Aaron Finds That When He Smiles and Makes Eye

question 78

Multiple Choice

Professor Aaron finds that when he smiles and makes eye contact with Jeanne, she becomes more responsive to his questions. He tries the same behavior on David, Chris, and B.J. and finds that it also influences their responses to his questions. What type of single-case design did Professor Aaron employ?

• A)Across situations ABA design
• B)Across behaviors multiple-baseline design
• C)Across subjects multiple-baseline design
• D)Across subjects ABA design

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Definitions:

Community

A group of interacting living organisms sharing a populated environment, often considered within ecological and social contexts.

Ecosystem

A dynamic complex of plant, animal, and microorganism communities and their non-living environment interacting as a functional unit.

Class

A taxonomic category made up of related orders.

Taxonomy

The science of classifying organisms into categories such as species, genera, families, etc., based on shared characteristics and genetic relationships.