Which of the following strategies focuses on peer involvement to foster learning?

Encouraging collaborative group work is a strategy that actively involves peers in the learning process. Through collaboration, students can share ideas, provide feedback, and engage in problem-solving together. This peer interaction not only enhances understanding of the subject matter but also builds social skills and a sense of community in the classroom. When students work together, they can learn from one another's strengths and perspectives, fostering deeper learning and creating a more dynamic educational environment.

Although independent projects, teacher-led discussions, and individual studies can all be valuable in their own right, they do not emphasize peer interaction in the same way. Independent projects may focus more on an individual's capabilities without the benefit of collaborative learning, while teacher-led discussions and individual studies center on the instructor's guidance or solitary exploration, respectively. Thus, these other strategies do not prioritize the peer involvement aspect that collaborative group work inherently promotes.