Greetings! I hope all are safe and healthy during our hiatus. I'm in the process of uploading a couple of videos to Teachertube explaining how to perform calculations involving solutions and gases that we did not cover in regular chemistry. Most of the other material was covered in some fashion previously. I'll set some due dates when I get more information on the length of our hiatus.
The webaddress for my teachertube page: https://www.teachertube.com/user/channel/schs_chemistry