www.ABCmouse.com/redeem and redeem your access code - SCHOOL6739

Some other great websites:
http://www.nickjr.com
https://pbskids.org
https://www.sesamestreet.org

To help release all that energy with physical exercise like a dance party​ or yoga:
Go Noodle: https://www.gonoodle.com
The Learning Station: https://www.learningstationmusic.com
The Singing Walrus: http://thesingingwalrus.com
Cosmic kids yoga on youtube: https://www.youtube.com/user/CosmicKidsYoga
 
Familar Characters with learning fun!
http://pbskids.org
http://www.rhcbooks.com

Literacy Fun
http://www.abcya.com/preschool_games.htm

Science Exploration
https://kids.nationalgeographic.com

Numbers Rule! 
https://www.funbrain.com/pre-k-and-k-playground