I am most intrigued with your Nature Curriculum page. As a 4th grade teacher/nature lover and permaculturist I will be making a great amount of use out of your site this coming school year.
Although I live in the Sonoran Desert there are plenty of experiments and ideas I can use for my 4th graders: Hitchhiking Plant Life, Growing a Cloud, Knots for the Outdoors are just a few examples of things I am planning to add to my curriculum for this school year.
I also can't believe that you aren't getting at least a dozen responses/comments to every one of your blog posts. You truly have some great info.
Emerging black walnut:
