This is my Earth Science page, which has a more specific list of Science resources related to Earth Science.
1) http://lessonplansearch.com/Science/Primary_K-2/Earth_Science/
Science Ed ideas on the earth updated frequently for K-2. You can also find other lesson plan ideas for other subjects and topics. A good site to check out.
2) http://atozteacherstuff.com/themes/winter.shtml
Everything you need from lesson plans to experiments your class can do while learning about snow. Great site for other ideas on different subjects as well for the whole spectrum of ages. A great site for teachers to find ideas.
3) http://sciencespot.net/Pages/digmain.html#Ancjor-14210
An exploration of paleontology! Take your students into the world of paleontology in a fun way. Lesson plans and ideas for activities are all here, enjoy. Great for a variety of ages.
4) http://www.middleschoolscience.com/
This is a great site for students, teachers, and parents. Has lesson plan ideas, links to many other useful sites, and fun activities. Great site for the middle aged student.
5) http://www.copsrus.com/kids_klub.html
This web site offers activities, games, puzzles, and study guides dealing with earth science. Great for all ages.
6) http://agcwww.bio.ns.ca/schools/school-index.html
This web site provides teaching resources, activities, and other earth science web sites. Great site for teachers of all ages to investigate.
7) http://geology.about.com/education/geology/
This web site offers a numerous amount of links dealing with geology, climate, fossils, earthquakes, evolution, and many more. A good site for all ages, but older students may get more out of this site.
8) http://kids.earth.nasa.gov/
This web site was designed by NASA to give students a chance to learn about both earth and space science. A great site for younger students.
9) http://www.globe.gov/
This web site provides teachers with many resources for space science. Teachers can use this site for all class ages.
10) http://www.spacescience.org/
A collection of links to K-12 curricula, exhibits and other classroom resource links. A great resource site for science educators teaching earth science to all ages.
11) http://www.seds.org/billa/tnp/
Brilliant color photos and information covering all of the nine planets, and their moons, of our solar system. A good site for older students and teachers.
12) http://www.solarviews.com/eng/homepage.htm
Discover the latest information on space exploration, rockets, astronauts, spacecrafts and missions. Includes an array of photos, scientific facts, videos and other graphics.
13) http://www.luc.edu/schools/education/science/zframe.htm
A great resource for teachers to get ideas and lesson plans to teach about earth and space science. Great for elementary and middle school aged students.
14) http://www.nasa.gov/gallery/photo/index.html
A great site for students to observe pictures of the earth. A good site for teachers and students of any age to check out.
15) http://cse.ssl.berkeley.edu/lessons/lessons_teacherdeveloped.html
Gives a general overview of the appropriate lesson plans and ideas for earth and space science. Great for teachers of all aged students.
16) http://sdcd.gsfc.nasa.gov/ESS/
This site provides ideas and activities for projects dealing with earth and space science. Most appropriate for older students.
17) http://cse.ssl.berkeley.edu/SegwayEd/index.html
This is a great site that will allow and help you make up a lesson to teach space science, sun, earth, and solar systems. Also has a lesson list where you can borrow ideas from others. Adaptable to every age classroom.
18) http://comets.amsmeteors.org/
This site tells where meteors and comets are shown, when they are seen, how they are made and shows many exciting pictures of these two astronomical beauties. Great for a middle or high school aged student.
19) http://www.windows.ucar.edu/cgi-bin/tour.cgi
There is information, resources, games, projects, fun facts, place to ask questions. It is a really neat site for teachers and students to investigate.
20) http://www.odysseymagazine.com/
This is the site of a science magazine for children ages 10-16. There are ways to enhance curriculum, projects, and other resources. A great site for both teacher and student.
21) http://www.astrosociety.org
This site provides information about astronomy and has access to an on-line catalog. Great graphic photos available on this site. Great for the older student.
22) http://tvl1.geo.uc.edu/ice/image/imageref.html
Want to visit a glacier? Well try this one! Great for all student ages.