use prefixes, suffixes and root words as aids in determining meaning within context.

• http://www.sadlier-oxford.com/phonics/crstcast/crstcastle.htm

• http://www.sadlier-oxford.com/phonics/fishtanks1/fish_tanks_front.htm

• http://www.sadlier-oxford.com/phonics/flamingo/flamingo_directions.htm

• http://www.funbrain.com/funbrain/roots/index.html

• http://www.studyzone.org/testprep/ela4/h/suffixp.cfm

http://www.oswego.org/ocsd-web/match/dragflip.asp?filename=kderittesuffix