This is a link to a structured learning approach for all children. It is American in origin but does give some fantastic practical ideas to use and follow:
I would recommend you start a journal with your child for them to document this momentous time in all of our lives. This can be done by cutting and pasting from news sources and other places. It can take the form of a picture book, a diary, a novel - whatever!
The children's accounts with Maths Shed, Spelling Shed and Times Tables Rockstars are all still operational as are the sections on BBC which support learning: https://www.bbc.co.uk/bitesize/primary