Facing an audience alone can be anxiety-producing. But copresenting with others brings its own set of challenges as well: from confusion to unclear roles. I once taught a class in which students were ...

Creating good presentations has always been an important part of learning and teaching. Students use slides to explain ideas, ...

There are several effective ways to improve a group presentation. The key is organizing the presentation so that everyone understands her role. Group presentations are more challenging to coordinate ...