Dictionary/ Thesaurus:http://wordcentral.com/

Prodigy (math): https://play.prodigygame.com/

Free read aloud library: https://www.storylineonline.net/library/

Free Online Library: https://jlg.ipublishcentral.com/bookshelf

Reading & Math activities:https://wideopenschool.org/

Math Manipulatives: https://www.didax.com/math/virtual-manipulatives.html