The tech-heavy approach I assume in play is some one-size-fits all software package per course, no doubt. That would suck. Why not deputize and pay high achieving high schoolers to tutor via the web junior high schoolers? Do the same with junior high schoolers and elementary schoolers. Give the teachers some help in this challenging time. The money to do this is easily found in the savings of not running the HVAC systems of brick-and-mortar schools along with the buses. Don’t have to ask Dotard, just do it.