Teach Green - where educators share their tips and inspirations for teaching lessons about the environment.
FlashcardDB - easy to create, study and share flashcards online. You can use two different methods to study the flashcards.
Learn to Be Healthy – online health site with lesson plans, games, activities, webquests for teachers
Ideas to Inspire – “is a collection of collaborative presentations, which offer a large number of ideas for engaging lesson activities.”
Science Fair Projects Resources - “free science fair project ideas, answers, and tools to teachers, parents, and students from all walks of life.”
Original image: 'Tools' http://www.flickr.com/photos/10488545@N05/1596898776 by: Josep Mª Rosell