What type of discussion allows students to express their own opinions and judgments?

The correct answer is group discussion, as it facilitates an open and collaborative atmosphere where students can freely share their opinions and judgments. In a group discussion, participants are encouraged to engage with one another, voice their perspectives, and respond to the ideas being presented. This format promotes critical thinking and personal expression, allowing students to explore different views and build on each other's thoughts.

While formal debates, panel presentations, and roundtable discussions have their own distinct formats and purposes, they do not primarily focus on allowing individual opinions to flow as freely. Formal debates typically involve structured exchanges with a focus on argumentation, while panel presentations are often more about sharing expert insights rather than interactive opinion sharing. Roundtable discussions can allow for some level of opinion exchange, but they usually aim to facilitate a more guided conversation or negotiation around a specific topic rather than an open dialogue among all participants.