Resources & Tools
Free Textbooks, Audio books, and eBooks
- Free audio books
- Free eBooks
- Free online text books
- Free access to children's books in different languages
- Free textbook collection
- OER Commons: free textbooks by subject and grade level.
- Free lessons in 40 different languages
- An introduction to Spanish
- Introduction to German
- Introduction to French
- Introduction to Chinese
- Introduction to Italian
Video Lessons & Tutorials
- Khan Academy: Free Lessons. Math, Science, Language Arts, Computing, Test Prep, ...etc.
- iTunes University: Free online courses from top universities.
- Learner.org: multimedia resources for students, teachers, and lifelong learners.
- MIT K12: Videos teaching basic concepts in science and engineering.
- AAA Math: A comprehensive set of interactive arithmetic lessons.
- Inside Statistics: Shows students the relevance of statistics in real-world settings.
- Algebra: A step-by-step look at algebra concepts.
- Calculus Lifesaver: Lecture series to help you master calculus.
- IXL: Thousands of exercises designed to help young students (K-8) practice math.
- Math Shack: Allows students to practice an infinite number of auto-generated math problems in Pre-Algebra, Algebra, and Geometry.
- Sum Dog: math practice ages 5-14 years old.
- Atlas of the universe
- Chemistry activities for kids
- Dynamic periodic table
- NASA for students
- Physics to go
- Science kids
- Teach engineering