Deliver Digital Content—Your Way

  • Select—easy to find high-quality, relevant digital science and math content
  • Organize— blend our content with yours to create playlists
  • Present—your lessons as a playlist, or assign playlists to your students
  • Get your free account and preview ALL content!
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First Time User?

Explore the world of CSO. Prepare to be amazed by our digital content and award-winning videos! Create Account

Existing User?

Access resources, playlists, assignments,
and more.
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How to Use CSO

  1. Create a FREE Account
    Simply join an existing school, or create one for your school. (View video tutorial)
  2. Create Playlists
    Create a playlist that you use for whole class instruction, or assign it to your students. (View video tutorial)
  3. Create Assignments
    Create a class online, then assign rich and diverse digital content to your students. (Set up your classes)

Learnetic Success Story

"I displayed one of the interactive Learnetic lessons on our Promethean board. Students took turns coming to the board and answering questions. At the end of one lesson, these 7th graders were raising their hands and eagerly asking, ‘I wanna go next!’"

Science Teacher
Jersey City Public Schools,
New Jersey

Learn More About Learnetic
FREE Resources at

Twig Video Testimonial

"When the kids see this Twig video, when they talk about the point of intersection, they will always remember this lion catching this zebra. It makes it much more real and the kid will remember it for a longer period of time."

Samuel Etienne
Elizabeth Public Schools, New Jersey

Learn More About Twig Videos

Need Help?

Our technical experts are here to provide support for Carolina Science Online.  We can help you with:

  • Setting up an account or signing up with an existing school
  • Activating a product with an access code
  • Creating and assigning playlists

Support is available 8am to 8pm, ET, Monday–Friday.

Call us at: 800-334-5551
Email us at: