I really like this website for professional development articles and videos. It has some great ideas on how to incorporate technology, green classrooms, and other great information that might be useful for any classroom!
This link comes from Frank Serafini's website. He is the author of many professional development books for teachers on reading. I like these book lists because they are recommended from someone who knows good children's literature, and sometimes I just don't know what to read with my students. There is even a list of books boys might enjoy-which I find helpful!