My son is a young adult and has been out of school for a while so the issue of re-opening schools doesn't impact me on an immediate personal level. And to be clear, I'm not sure what the big picture solution is for our education systems. What I do know is that if we send the kids back to the schools, we'll experience additional spikes of Covid-19. But if we continue with the ad hoc online lessons, our kids won't learn effectively and they'll lose the social lessons schools can provide. So, what follows is simply a mental exercise. (To be totally open, I have no affiliation or personal experience with the education program I'll reference.)
In the late 1980s, I met a family of four who had spent more than ten years sailing around the world on their 50-foot sailboat. Their stories and adventures were fantastic and the closeness of the family and the poise and erudition of the two daughters were remarkable.
When they set sail, the girls were in elementary school and to continue their education, they enrolled in a home schooling program designed and supervised by the University of Nebraska. This program is accredited by Cognia (formerly AdvancED) and the Nebraska Department of Education and their AP courses are approved by the College Board. There are other similar programs and they are all first-class.
The lessons are integrated among the various educational disciplines to create an educational continuity. Coupled with their traveling experiences, I was amazed at the breadth and depth of the girls' educations. They continued their home/sailboat schooling through high school and both were admitted to excellent universities upon their return to dry land.
I was curious to discover that the University of Nebraska program was old, comprehensive and very successful. It was started in the 1920s to provide education for farming families who lived too far away for regular schooling. Their programs require adult supervision and I believe that written papers and tests are sent back to the University for review by teachers.
From a quick skim of their website, it appears to be kind of expensive: $250 for a one semester/5 credit course and $450 for a two semester/10 credit course. When you consider a proper curriculum entails 4-7 classes, the tuition can escalate quickly! In addition, books and materials cost extra. If anyone is interested, here's a link:
https://highschool.nebraska.edu
On the other hand, the recent past has shown that remote learning through Zoom, etc. is of limited benefit. There are many disciplines that cannot be effectively taught online. Student supervision has been a big problem for many teachers. The solutions to these issues are elusive. If I had to make a choice today, I would seriously consider one of these university directed programs. It would be a considerable commitment in time and treasure but it would provide a superior education to the mess we're facing now.