Serendip is an independent site partnering with faculty at multiple colleges and universities around the world. Happy exploring!
Remote Ready Biology Learning Activities has 50 remote-ready activities, which work for either your classroom or remote teaching.
baby swimming
http://www.youtube.com/watch?v=MEDUrEh7hSU&feature=related
This is pretty cool - didn't know that newborns also have the ability to float on their backs.