Here are some Useful Links----
http://www.arcademicskillbuilders.com/ -Skill Builders
http://www.mathfactcafe.com/ - Math Fact Cafe
http://primes.utm.edu/lists/small/1000.txt - Prime Numbers
http://www.khanacademy.org/ Khan Academy
http://www.exploratorium.edu/ Exploritorium
http://sciencebob.com/ Science Bob
http://www.harcourtschool.com/menus/trophies/grade_5.html - Harcourt Trophies
http://www.spellingcity.com/tischmidt/ - Spelling City
http://bg016.k12.sd.us/reading.htm#Theme%201%20Look%20Inside Harcourt Trophies-5th Grade
http://www.lottcleanwater.org/education.htm WET Science Center
http://www.readwritethink.org/files/resources/printouts/VennDiagramOrg.pdf RWT Printout - Venn Diagram
http://www.readwritethink.org/files/resources/printouts/6-8%20Essay%20Map.pdf Essay Map
http://www.readwritethink.org/files/resources/printouts/Editing%20Checklist.pdf Editing Checklist
http://www.readwritethink.org/classroom-resources/student-interactives/venn-diagram-circles-30006.html Interactives : Venn Diagram
http://www.readwritethink.org/classroom-resources/student-interactives/essay-30063.html - Interactives - Essay Map
http://www.readwritethink.org/classroom-resources/student-interactives/crossword-puzzles-30068.html - Interactive: Crossword
http://mathisfun.com/ Math is FUn
http://www.mathsisfun.com/prime-factorization.html Prime Factorization
http://www.moonconnection.com/moon_phases_calendar.phtml - Moon Phase Calendar
http://www.moonconnection.com/moon_phases.phtml Moon Phase
http://www.universetoday.com/ Universe Today
http://en.wikipedia.org/wiki/Gary_Paulsen Wiki: Gary Paulsen
http://teacher.scholastic.com/activities/iditarod/top_mushers/index.asp?article=gary_paulsen Gary Paulsen
http://www.eduplace.com/kids/hmr/mtai/paulsen.html Gary Paulsen
ENJOY