Concept:Child-centered learning focuses on the child's active participation and learning through direct experience.Explanation:In child-centered EVS, the child is not a passive listener. The teacher acts as a facilitator. Learners construct knowledge based on their own previous experiences. This approach is based on constructivism. Experiential learning is a key method—learning begins with action and promotes reflection. Therefore, the child-centered nature of EVS is due to its emphasis on learning through experience.Answer:Option C: its focus on learning through experience.