Appropriate for grades K-12. This site shows you how to sign letters and words listed in alphabetical order also has animations to demonstrate how to sign words. Appropriate for K-12 English is Tough Stuff A fun poem that teaches and shows the complexity of the english language. 5-12 Resources for teachers Rhyming dictionary Good reference when searching for rhyming word for poems. Here is a site that has some practical and fun lesson plans for the 5 major curriculum areas.
Plans are easy to follow and quick to read.
K-8 Grade levels. This site offers reading activities listed by theme. 13 Exciting Reading Activities 13 reading activities that are sure to spark students interest and involvement in reading. This site is just for fun for all teachers and especially any school nurses. This is a great site to view all of the books used in the Readfing Rainbow series.