"This is a really nice tool for adding questions to YouTube videos. It removes ads and tracks student progress. The interface is really slick." -- Kevin Smith

"Easily record interactive lessons on your iPad and share them instantly online - reach more students, more easily."

Providing world-class professional development opportunities for educators.

"Boost your vocabulary. See words in the context of real sentences. Learn by association and by definition."

Download and print free posters for school, office or home.

Pre-Grade Your Paper: Free Online Grammar Checker, Proofreader, and More "PaperRater.com is a free resource, developed and maintained by linguistics professionals and graduate students. PaperRater.com is used by schools and universities in over 46 countries to help students improve their writing. PaperRater.com combines the power of natural language processing (NLP), artificial intelligence (AI), machine learning, information retrieval (IR), computational linguistics, data mining, and advanced pattern matching (APM). We offer the most powerful writing tool available on the internet today."

Royalty Free Music Downloads & Royalty Free Music CD Buyout Production Music Libraries

An initiative to build local communities of support that will foster ongoing collaborations among volunteers, students and educators. Volunteers, university students, scientists, engineers, other STEM professionals and, more broadly, members of the community are working together with educators and students to bring discovery-based science experiences to students in grades K-12. When an educator posts a project, our system will help them get the resources needed to bring that project to fruition.

FREE Games for Kids. Math, Science, Reading, Grammar, Art, Music, Social Studies, and more

Free text to speech voices. --Alternative methods to process written information. --Can be used to assist non-readers/struggling readers. --Helpful in ESL/EFL classrooms

An Animated Educational Site for English Language Students of all ages. Games, Lesson Plans, Teaching Tools, Activities, Animated Movies, for TESOL, TOEFL, ELL and EFL learners

"A secondary school project using podcasts and mp3 players to study australian history"

"Blio is free eReader software that presents eBooks like you've never seen them before!"

Science, technology, engineering and math resources

"An educator's resource for using some of the coolest technologies with students."

"Record and playback digital recordings up to 5 minutes long which can then be posted on" to your personal Audioboo profile page. You can record your "boos" by phone, with the iPhone app or through your web browser. AudioBoo is iTunes ready making it the easiest way to begin podcasting.

"Watch YouTube videos with friends in real-time!"

Teachers can create an online community for their students. "Share inspiration, ideas, reading, thoughts. Post discussions, deadlines, homework. Instrantly create surveys for students. Keep parents informed of daily projects." "Not only will twiducate.com give your students the web 2.0 skills they need, but also expand their reading, writing, thoughts and ideas beyond the classroom setting."

"Whyville is a virtual world geared for teen and pre-teen girls and boys. Whyville's millions of registered "citizens" come from all over to learn, create, and have fun together. Whyville is their world. Whyville has places to go, things to do, and of course, people to see. Whyville has its own newspaper, its own Senators, its own beach, museum, City Hall and town square, its own suburbia, and even its own economy - citizens earn "clams" by playing educational games. And much, much, much more!"