Check out these fun websites.
Geography/History/Project work
https://www.worldbookonline.com/kids/home
Tables
www.topmarks.co.uk/maths-games/hit-the-button
Maths
ie.ixl.com/
www.ictgames.com/resources.html
https://www.oxfordowl.co.uk/for-home/maths-site/fun-activities/age-5-7--2
Spellings
www.spellingcity.com/JollyGrammar/
English
www.ictgames.com/literacy.html
https://www.oxfordowl.co.uk/for-home/reading-site/fun-ideas/age-5-6--2
Free ebooks
https://www.oxfordowl.co.uk/for-home/reading-owl/find-a-book/library-page