What is a valid reason for a school policy discouraging group projects outside of the classroom?

The reason that supports a school policy discouraging group projects outside of the classroom is tied to the difficulty teachers face in monitoring and assessing ongoing work. When group projects occur outside of a controlled environment, such as the classroom, it becomes challenging for educators to oversee student engagement and progress. In a classroom setting, teachers can observe interactions, offer guidance, and ensure that all students are staying on task. However, projects conducted outside can lead to discrepancies in effort and contribution, which may go unnoticed. This lack of supervision not only makes it difficult for teachers to assess individual performance accurately but also raises concerns about accountability among group members. Therefore, the inability to monitor and assess ongoing work effectively justifies the discouragement of such projects outside the classroom.