An interesting article about Blogs and teachers' professional development.
http://r.smartbrief.com/resp/oHocszvsnyaPmDCibSoaCicNtgAWTo assert that schools are hostile to learning is a bold statement�but if you've worked in education for any length of time, chances are you were nodding your head as you read Elmore's thoughts.
Blogs become a forum for public articulation�and public articulation is essential for educators interested in refining and revising their thinking about teaching and learning.