Websites for Preschool Skills with Free Content

https://www.starfall.com/h/index-kindergarten.php  (Also appropriate for Pre-K)

http://www.nickjr.com/ - offers a variety of videos and games.

https://kids.nationalgeographic.com/  - a variety of videos about animals that are okay.

https://www.sesamestreet.org/ good assortment of games and videos for young children.

https://www.education.com/games/preschool/  - games with a focus on numbers, letters, shapes, colors, and other early education skills.  You need to create an account but many games are free. 

https://disneynow.com/  - free,  create an account using your child’s information and it will load games and activities that are age appropriate.

https://www.storylineonline.net/library/ - great resource with a selection of children's books that are read aloud by a variety of actors.