The National Science Teachers Association (NSTA) has put together Freebies for Science Teachers, a list of links to online reference material and other goodies like these:
- Explore the Antarctic with Tawani International Antarctic Expeditions.
If you are a second or third year secondary science teacher in the United States, now is the time to apply for NSTA's New Science Teacher Academy, a program providing free professional development and mentoring. Two hundred teachers will be accepted as new Fellows for the 2011 Academy. The application deadline is August 1, 2011. Good luck!
Photo credit: Wm Chamberlain, via flickr // CC BY 2.0