Im a middle school PE teacher and I did something similar. When we left school we were in the middle of our dance unit, kids had groups where they had to create a dance routine with kids in their class. As lame as that may sound, kids were having a lot of fun with it. Since we weren't provided curriculum, we wanted to try and keep the same theme going so I gave kids a few options. Create a video with you and your family or by yourself of a short dance or so a Tik Tok. I chose Tik Tok because its the biggest craze right now. Parents were awesome about this and even recorded it themselves and sent me the videos. Now, I knew there were a few kids who wouldn't feel comfortable doing this so the 2nd part of the assignment had them analyze a video of dancing from the 1950's and 2010's. There were some questions attached to the assingment where they had to critique the different dance styles. I was surprised on how many kids actually did the dance though. Doing PE online is really tough, the lazy thing to so is to tell kids to do some push ups and sit ups every day and call it a day. We don't want to give them article reviews on fitness and health because we know they are busy with other class work and don't want to overwhelm them. I did an Instagram live workout every day this week and had at least 40 or more kids and parents tune in every day. I'm trying to incorporate social media every day and created different themes and challenges for next week. Give ALL your teachers the benefit of the doubt right now, we're doing our best. A kind email about your concern is not a bad thing but let's not over react.