Raz Kids: https://www.learninga-z.com/

AR/STAR: https://global-zone51.renaissance-go.com/welcomeportal/713305 

Seesaw: https://web.seesaw.me/ 

Scholastic books: https://www.scholastic.com/home 

IXL: https://www.ixl.com/signin/dawsonboyd 

Generation Genius: https://www.generationgenius.com/