@notevenat20
Could you reference the research (apologies if you gave the link earlier)?
Live lessons' main advantage was for parents: it took the child away for a set time each day.
That seems a really significant advantage.
educationendowmentfoundation.org.uk/covid-19-resources/best-evidence-on-supporting-students-to-learn-remotely/
But it's not an advantage for the children only a convenience for the parents.
Imagine, if you will, me delivering online live learning through Zoom. We start the lesson but have to waste the first five minutes making sure everyone is online and can both see and hear me. Let's assume they all have their own dedicated devices for the sake of argument although this is highly unlikely. I can't see everyone at the same time and if their camera is off then all I know is that they have logged into the lesson, not that they are actually there (some schools had a big problem with this).
I share my screen in order to start teaching and now, at best, can see four students. I start explaining the content but Johnny doesn't understand and he uses the hand gesture to show me that. I stop my explanation for all students and 29 of them sit there waiting whilst I explain everything again for one student. We carry on and a few minutes later, Johnny's hand gesture pops up again...
When we have finally finished the input, the students start working. They have less time then they need because the input took longer than it should and I can't see their work but I trust that they are doing it. Many of them would benefit from spending more time on this but the hour is up and they/we need to switch to another lesson.
With video and online platform, you don't have those same issues. Students control their own timetable and access the session when it's right for them. Those who understand can get straight on without interruption. Those who don't can still ask questions through the online learning platform. They have as long as they need on their work because they are not constrained by an existing timetable. I can say from experience that this approach works fantastically.