Maths
Get an adult to create you a free log-in for Classroom Secrets Kids and you will get access to lots of games and video tutorials.
https://kids.classroomsecrets.co.uk/category/year-5/video-tutorials-year-5-maths/
This website has lots of clear explanations and activities to try.
https://home.oxfordowl.co.uk/at-school/year-5-at-primary-school/maths-curriculum-year-5-age-9-10/