CK-12 is a website that provides free textbooks that can be fully edited and are copyrighted such that you can republish them.  For me, tha...

Diigo is a web 2.0 (social network) site designed to share bookmarks and lists.  You may have noticed I used to use Delicious and fed my bo...

The second week's activity was for the students to research and create a cloud classification system.  It was meant to be done as a Pro...

The Smithsonian Institute is offering Problem Solving with Smithsonian Experts , a series of free online conferences this month, several of...

I have been so intrigued by incorporating The Private Eye into a comprehensive nature study that I have created a new blog dedicated to writ...

If you haven't been to the NASA Educators web site, it is well worth a visit. This site is loaded with all kinds of helpful informatio...

We completed the first two weeks of data recording. From the beginning until the spring equinox, all you need to do is record sunrise and s...

February 1st is when the next Journey North Mystery Class will start! Journey North is a series of seasonal projects by Annenberg Media. ...

Immune Attack is a downloadable game with outstanding graphics, detailed information, and engaging game play about the immune system. The s...

I found Try Engineering looking for some fun interactive games for my kids on the web. The site is for people interested in engineering ca...

The latest great science web resource I found is BioEd Online and its companion site, K8 Science . The sites have news, presentations, sli...

If you have not visited Jimmie's new web site, Jimmie's Collage , then you should check it out. She's a homeschooling mom living...

I recently came across this interesting interactive, called the Molecularium , that is a great way to introduce kids to molecular structure ...

I've started my lesson planning for next year, so I dusted off some of web sites I find most useful for finding educational material. I...

Today we had our last day of co-op. I taught Hands-on Science to a group of ten 6 to 8 year olds that finished up with our live Bugscope s...

Windows to the Universe is a wonderfully rich web site put together by the University Corporation for Atmospheric Research at the Universit...

offers a one year $149 subscription, or $97 if you buy through Homeschool Buyers Co-op of over 400 math and science simulations called Giz...

Would you like a chance to look at bugs through a scanning electron microscope? My boys would, and Bugscope gives kids that chance. Afte...

Google Earth 5.0 is now available, and continues to be a free download. One neat new feature is ability to explore the ocean . Other feat...