Kumar is interested in observing changes in the intelligence levels of teenagers in his neighborhood.He wants to assess their verbal and reasoning skills as they progress through their teenage years.In this case,Kumar is interested in exploring the _____ processes involved in developmental psychology.
A)cognitive
B)emotional
C)biological
D)motor

Question

Quizplus · Accepted Answer

Kumar is interested in observing changes in teenagers' verbal and reasoning skills, which are cognitive functions. Therefore, he is exploring the cognitive processes involved in developmental psychology. Emotional, biological, and motor processes may also be involved in development, but they are not the focus of Kumar's research question.

Kumar Is Interested in Observing Changes in the Intelligence Levels