Instead of having to carry around your attendance sheet to recess or fire drills, etc. stick the kids names on the back of your teacher name tag.
My new favorite app for teaching handwriting. Kids start by tracing and the prompts are gradually faded so that they learn to write, rather than just trace.
Telling Time. The different sized plates. That's brilliant.
This family is ADORABLE! The Back to School Fairy comes every year the day before school and leave something for the kids so that they are excited for back to school. The blog also has TONS of great teacher gift ideas.
How To Learn Times Tables - I would have never thought that these six numbers would be all I really need.
Quick ideas for PLAYING with your kids. Simple fun when you're out of ideas and all are bored. Fantastic list of ideas!
Best Teaching Resources 2012. Has ALL grades.