Science
https://www.bbc.com/bitesize/topics/zryycdm - Materials
https://kids.nationalgeographic.com/ - games, animals,photos, stories and more
https://kidshealth.org/en/kids/skin-movie.html - short video explaining all about the layers of the skin
https://kidshealth.org/en/kids/lungs.html?WT.ac=en-k-slpmsh-k-lt - the lungs and respiratory system
https://wowscience.co.uk/ - all things science! Games, activities, apps, videos & experiments
http://www.kidsplanet.org/ - information on the web of life, fact sheets on animals,helping the environemnt.