I normally just turn on Disney+ in Spanish to feel better about the learning opportunity I'm providing.
In all seriousness though I'm not sure how you can adequately navigate the current situation. I'm not for kids missing out on a year of proper education and instead trying to unnaturally force things to happen online but I totally understand the risks of putting kids in classes to parents, teachers and friends. I really don't think (especially at the younger grades) limiting capacity will do that much good since kids are inherently nasty and will spread this things to each other, then they will take it home. And if you are not allowing them to be in class M-F then the days they are home their will be even more exposure since they are going to team up with a different set of kids in learning pods or go to some other child care situation.