Elegran in regard to your post @18:39 today, I believe my posts in this thread have been constructive in attempting to bring some innovation into the ongoing school closure situation. Others also outside the education establishment have carried out similar in the thread.
However, all we have witnessed from those associated with education has been excuses, excuses as to why any suggestions cannot be carried out. Not at any point has there been any attempt to engage or expand on those suggestions which in itself, I feel, speaks volumes for the attitude of those within the education establishment at this time.
In the above no one has attempted to "talk down" to those in the teaching profession, but that action has been very prevalent in reverse in this thread.
In regard to those employed in transport and distribution throughout this Covid-19 crisis, had they not demonstrated and carried out far greater innovation and work ethic than those in the education profession, then Britains supermarket shelves would have been very empty indeed.