OpenSciEd Releases Latest Free Middle School Science Unit

Nonprofit OpenSciEd has released new hands-on learning content for eighth-grade science. The latest unit covers "forces at distance" with 12 lessons for 30 days of classes. Among the inquiries covered are:

  • What causes a speaker to vibrate?

  • What can a magnet pull or push without touching?

  • How does energy transfer between things that aren't touching?

The activities primarily require ordinary materials (such as a screwdriver and scissors, cardboard and foil) and a few more specialized resources (a couple of four-inch speakers to be dismantled, small disk magnets, alligator wires and clips and "tiny compasses").

Each unit developed by the organization includes a set of professional learning resources, with instructional agendas, slides and videos.

The latest one builds toward three Next Generation Science Standards: Middle School (MS) PS2-3 and PS2-5, "Motion and Stability: Forces and Interactions"; and MS-PS3-2, "Energy."

OpenSciEd was launched to create high-quality open-source science instructional materials, specifically for middle schools. The lessons are available for science teachers to access and download freely. All align with NGSS and are developed by educators and tested by teachers. The organization expects to be finished with middle school lesson by February 2022. Then it hopes to expand its efforts into elementary and high school science.

About the Author

Dian Schaffhauser is a former senior contributing editor for 1105 Media's education publications THE Journal, Campus Technology and Spaces4Learning.

Featured

  • Students using laptops in classroom

    Stop Asking Whether Students Can Use AI

    As generative AI has become embedded in the tools students use to search, write, create, translate, organize, and receive feedback, the boundary between "using AI" and "not using AI" has become increasingly difficult to define. More importantly, treating AI use as a binary choice does little to help students understand the different roles AI can appropriately play in learning.

  • abstract malware attack

    Security Researchers Find AI Ransomware Can Now Run Much of an Attack Without Human Help

    Ransomware attacks are becoming more automated, and AI could take that much further, according to cybersecurity company NCC Group's July 2026 threat intelligence report.

  • abstract spiral of multi colored lights

    OpenAI's New Astra Model Reaches Critical Cyber Threshold

    OpenAI has introduced GPT-6 Astra, its most capable broadly deployed model and the first system the company says has reached the "Critical" cybersecurity capability threshold under its Preparedness Framework.

  • Blurred silhouettes of business people in a modern office with a glowing blue network overlay

    Open Secure AI Alliance Moving Under Linux Foundation

    Governance of the Open Secure AI Alliance has moved to the Linux Foundation, giving the initiative what the organizations describe as a neutral home for developing open source tools, shared standards and defensive practices. The Alliance was launched by NVIDIA in July to develop open security technologies for AI systems and agents.