http://www.k5technologycurriculum.com/4th-grade/
https://en.e-learningforkids.org/computer-skills/grade/4/
https://padlet.com/computerlabhe/williams
https://padlet.com/computerlabhe/williamson
www.digipuzzle.net
https://www.typing.com/student/login (username: AR # Password: bulldogs)
