1. Grade 4 State Test Vocabulary http://www.quia.com/fc/478072.html
3. ESPECIES FACT SHEETS (Endangered Species) http://www.kidsplanet.org/factsheets/map.html
4. Searchasaurus http://search.epnet.com/Login.aspx?group=empire&authtype=ip,uid&lp=login.asp&ref=http%3A%2F%2FTeacherWeb%2Ecom%2FNY%2FFredonia%2FRollins%2Flinks1%2Estm
5. The Great Plant Escape http://www.urbanext.uiuc.edu/gpe/case1/facts.html
6. Red Planet http://www.teachercreated.com/books/2460
7. Earth Day Scavenger Hunt http://www.epa.gov/kids/you.htm
8. Brain Pop Movies, games & more fun. http://www.brainpop.com/
9. Erie Canal History http://www.epodunk.com/routes/erie-canal/
10. A Journey Toward Freedom (The Revolutionary War) http://library.thinkquest.org/10966/index.html
11. IMAGES OF THE ERIE CANAL http://www.eriecanal.org/images.html
12. Low Bridge Hear the music http://www.kididdles.com/mouseum/e014.html
13. How a lock works - Erie Canal http://www.eriecanal.org/locks.html
15. Old Fort Niagara Tour the Fort https://oldfortniagara.org/visit/tour.php
16. Titanic Links http://www2.nexus.edu.au/Teachstud/titanic2/links/links.htm
17. Timeline of the Revolution http://www.pbs.org/ktca/liberty/
18. The American Revolution Home Page http://www.americanrevwar.homestead.com/files/INDEX2.HTM
19. Inventors by State http://inventors.about.com/library/bl_by_state_inventors.htm
20. Addy's Escape to Freedom http://www.surfnetkids.com/undergroundrr.htm
21. Virtual Tour of Ellis Island http://www.teacher.scholastic.com/activities/immigration/tour/stop1.htm
22. Washington's Crossing http://library.thinkquest.org/10966/tour.shtml
23. Early America http://earlyamerica.com/series.html
24. New York State - Facts, Maps & State Symbols Enchanted Learning http://www.EnchantedLearning.com/usa/states/newyork/
25. New York State - 50 states.com http://www.50states.com/newyork.htm
26. Lewis and Clark - Interactive Journey Log National Geographic http://www.nationalgeographic.com/lewisandclark/
27.Tropical Twister http://kids.mtpe.hq.nasa.gov/archive/hurricane/names.html
28. Energy Quest Games Page http://www.energyquest.ca.gov/games/index.html
29. Archaeology for Kids http://www.digonsite.com/
30. Harriet Tubman and the Underground Railroad http://www.nationalgeographic.com/railroad/index.html
31. Sketching Symmetry http://www.techniquest.org/virtual/sketching/
32. Grade 4 NY State Test Vocabulary http://www.quia.com/fc/478072.html
33. Babe Ruth Facts http://www.baberuth.com/flash/about/index.php
34. Plant Salad http://www.hhmi.org/coolscience/vegquiz/plantparts.html
35. Photosynthesis http://www.myschoolhouse.com/courses/O/1/35.asp
36, Harcourt School Publishers The Learning Site http://www.harcourtschool.com/index.html
37.Be Safe With Electricity http://www.teachercreated.com/books/2460
38. Engineering Interact - Silicon Spies - electricity game http://www.engineeringinteract.org/interact.htm
39. Price - Norman Rockwell http://www.rockwellsite.com/prints/pag_images_cl.asp?SE=CL&PG=1
40. Machu Picchu - Take a virtual tour http://www.destination360.com/south-america/peru/machu-picchu.php
41. Machu Picchu - pictures and information http://www.mnsu.edu/emuseum/prehistory/latinamerica/south/sites/machu_picchu.html
40. Kid Info - Endangered Species http://www.kidinfo.com/science/endangered_animals.html