Imagine That a Researcher Is Interested in Developmental Changes in Children's

Question

Examlex · Accepted Answer

The Answer is (a) Cross-sectional design: The researcher could examine developmental changes in children's ability to cooperate by comparing different age groups of children at a single point in time. The researcher could gather data from children in different grade levels and assess their ability to cooperate on school projects. A likely research question for this design could be: "How does children's ability to cooperate on school projects vary across different age groups?"

(b) Longitudinal design: In a longitudinal design, the researcher would follow the same group of children over an extended period of time, assessing their ability to cooperate on school projects at multiple points throughout their development. This would allow the researcher to track individual changes in cooperation over time. A likely research question for this design could be: "How does children's ability to cooperate on school projects change as they progress through different grade levels?"

(c) Microgenetic design: A microgenetic design involves closely observing a small group of children over a short period of time as they engage in a specific task, in this case, working on a school project together. The researcher would focus on capturing the moment-to-moment changes in cooperation as the children work on the project. A likely research question for this design could be: "How do children's cooperative behaviors evolve and change during the process of working on a school project together?"

Imagine That a Researcher Is Interested in Developmental Changes in Children's

Definitions: