This reflection is for the second hour of the class from observation #10.
In this hour, half of the class shared presentations they had prepared in pairs about logical fallacies. The other half of the students were to present in the next class. The teacher spent most of this hour listening to the presentations, but he did make a point of encouraging the students in the “audience” to listen carefully and learn from the presentations. He told the students they all needed to know all of the logical fallacies, and he asked them to make note of any questions that arose for them during the presentations. This hopefully gave the students an incentive to practice active listening as they were told they would need to remember the material in the presentations. The teacher also stepped in to ask questions to the presenters about the fallacies they presented to get them to clarify points in the presentation that may have been unclear and show that they understood their material.
Since the presentations were prepared by the students ahead of time, I assume that the teacher was doing a formal assessment of the presentations and that the students will be graded. He probably did an informal assessment of the listeners, assessing their ability to engage with the material by asking questions.
I would say the main barrier to learning in this class was the invisibility of the “audience.” Only the presenters had their cameras on, and neither they nor the teacher could see the other students. The presenters thus did not gain true presentation or public speaking experience as they could not see who they were talking to. It may also have been discouraging for them to have no concept of how the audience was responding to their presentation. The invisible audience would also be an issue for the teacher as he would not be able to tell whether or not they were listening.
Something I think I would consider if I were to have students do virtual presentations is whether I could have the audience doing something. Perhaps the audience could be asked to take notes or be given a set of questions to answer about each presentation, which they would then submit to the teacher. This could be used as an evaluation of participation, comprehension, and active listening.