General
Study texts: CGP Books
National Literacy Trust:
Teaching Resources (tes.com)
Mr P ICT: father of triplets, and a primary school teacher!
To be curated:

English
As a language, British Council
Audible, part of Amazon, are offering free books to kids
History
Two history videos a week from: allthehistoryevents
Science
Freesciencelessons: videos on Youtube
Art
Wendymac is posting drawing classes on Instagram. Monday to Friday 1000 PST (1700 GMT) – should stay live on stories for 24 hours
PE / Health
PE with Joe: Daily 9am
Mental Health (premium app, for stress, anxiety, and depression. Free for duration of CV): Sanvello
Brit & co: Creativity classes are free until 31st March
Music
Hoffman Academy: Free Piano Lessons