Word Work/Spelling:
http://www.spellingcity.com/
http://educationextras.com/WithinWordPatternSorts.html (WTW Sorts)
https://www.youtube.com/watch?v=R-f1zT3ZYd0 (Fry Words - First 100)
https://www.youtube.com/watch?v=6K9RlZK8yVs (Fry Words - Second 100)
https://www.youtube.com/watch?v=0lKyA674irA (Fry Words - Third 100)
https://www.youtube.com/watch?v=dekRgsaXDQk (Fry Words - Fourth 100)
http://bjh.dadeschools.net/assets/fry_complete_1000.pdf (Printable Lists)
Writing:
https://storybird.com/
http://www.makebeliefscomix.com/Comix/ (create comic strips)
Language
http://www.readwritethink.org/files/resources/interactives/wordfamily/
http://www.readwritethink.org/files/resources/interactives/wordwizard/
http://www.readwritethink.org/files/resources/interactives/construct/
http://www.readwritethink.org/files/resources/interactives/crossword/
http://www.sheppardsoftware.com/web_games_vocab.htm
http://www.grammarsongs.com/home.html