In a collaborative learning environment, which learning framework best supports problem-solving among team members while ensuring that all voices are heard?

Team‑Based Learning (TBL) is the best framework for collaborative problem‑solving while keeping every voice heard. In TBL students first take a readiness test, then work in small teams on a complex problem, and finally share solutions with the whole class, so each member’s input is required and visible. The structure forces individual accountability, peer instruction, and a graded group contribution that the instructor can see. For example, a class of twenty might be split into four teams, each team analyzes a real‑world case, presents their solution, and the instructor records each student’s role and ideas. This method guarantees that problem‑solving is collaborative and that no student’s opinion is overlooked.