Thanks for sharing your post Wanqin,

It’s important to note that the video you mentioned puts a lot of attention on instructor-led discussion and the Q&A format. There are more interaction activities that could be created and included to improve learner engagement and critical thinking.

One recommendation is to incorporate questions posed by the lecturer specifically for the students. This would encourage deeper critical thinking by allowing students to actively respond and evaluate their information retention in an interactive setting.

Additionally, it can be advantageous to include student-to-student engagement through online group discussions. Topics for discussion might be given by instructors, and they could group students and invite them to report their findings. This kind of engagement encourages collaboration, exchange of various viewpoints, and peer learning.