Apsychologist is interested in how adolescents make decisions to win at chess. what approach does this psychologist emphasize?

I think the answer to this question is: Cognitive approach
Cognitive approach in psychology deals with mental process that lead to memory and problem-solving.
All of these aspects are exist within a game of chess, in which the adolescents will pull out every resource that they have in their brain to find a a way to beat their opponents

Answerlow angles;