The DfE have been making a few recommendations on Facebook.
Home learning resource packs and a timetable for EYFS to Year 6

https://classroomsecrets.co.uk/free-home-learning-packs/

Resources for schools, parents and children to address mental health and wellbeing during Covid19 https://www.annafreud.org/what-we-do/anna-freud-learning-network/coronavirus/

Shake Up games are 10 minute games to get kids moving created by Change4Life and DisneyUK https://www.nhs.uk/10-minute-shake-up/shake-ups