My daughter in law is an experienced primary school teacher of 10 years and she has to go into school to teach the children of key workers as normal. Additionally she has to produce online materials with voiceover (mandatory) for the children of non- key workers and be available to monitor and assist them online when help is needed. She also has to produce teaching packs for those children who have no internet access or access to a laptop and get them delivered. Much of that has to be done at home with two young children who are at a different school and need home schooling for part of the time either because their school hours/days are reduced or a child in their class has tested positive and the school has no option but to send them home. So everything has to be done three times. Bear in mind that normally she leaves for school at 7.30 am and gets home around 6pm, works at home on marking etc until 10pm and on Sundays.