Hi Rosina!
The way you described how students could interact with this video and get some active engagement with your activity was perfect. I also enjoyed how the activity encourages students to take notes and reflect on the topics learned in the video right away to help with retention. You mentioned that for larger class sizes quote:
“Google Classrooms can accommodate as many people as possible”
Since you will have to read each reflection/summary for every student this might take a long time and a lot of effort for a small activity. Do you think there could be a better way for engagement for larger class sizes?