I've put together a list of websites with links that are really good for extending home learning. There's lots of maths, phonics and literacy games alongside educational programs.
Twinkle Home Learning EYFS - Lots of interactive worksheets.
BBC BITE SIZE HOME LEARNING - Link to the BBCs learning page and other websites.
Top Marks - Lots of interactive learning games.
ICT Games - Lots of interactive learning games.
Phonics Play - Phonics games which the children will be familiar with.
Oxford Owl - An online reading resource.