home schooling when mum is sick

Hello Nicholeen,
Do you have any suggestions on how to cope with a family of 9 children when mum is homeschooling, but has been sick on her bed for 2 weeks? It feels like the whole family goes to the pack. Lots of the children have been sick, and have been helping each other, but very little schoolwork has been done, and they end up just watching videos most of the day.
Do you have any suggestions on activities and things we could do in winter?
Thanks
David