Take a look these these great blogs for educators. They feature teaching ideas, advice for teachers, and other great stuff.
The Cult of Pedagogy
The Cult of Pedagogy is a fun blog that I enjoy. Jennifer Gonzalez explores the science and art of teaching. She shares stories of her experiences as a teacher, and shares her opinions on important matters for educators.
In this "Uncomfortable" Epic Adventures blog, an English teacher shares her insightful experiences and reflections with her readers.
Free School Activities
Eleanor and Vernon Smith are former teachers and homeschoolers who have created the Free School Activities blog. It's kind of a like a card catalog for great teaching materials available online. Search their site to find stimulating education-related discussion, activity books, curriculum, flashcards, science activities, spelling lists, word wall stuff, and a whole lot more.