• Connexions is:

   

   

    a place to view and share educational material made of small knowledge chunks called modules that can be organized as courses, books, reports, etc.

• We are complementing Salman's ever-growing library with user-paced exercises--developed as an open source project-
• allowing the Khan Academy to become the free classroom for the World.
• Log in to the Khan Academy web application for user-paced practice and instruction
• Browse 1800+ videos by topic:

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• An OpenCourseWare(OCW) is a free and open digital publication of high quality university‐level educational materials.  These materials are organized as courses, and often include course planning materials and evaluation tools as well as thematic content.