Chapter Highlights

The following highlights outline the role, structure, and classroom applications of open-source and online platforms in supporting accessible, scalable, and innovative STEM education.

• Defining Open-Source and Online Platforms – Clarifies key distinctions and shared characteristics of open-source and online platforms, with emphasis on openness, scalability, adaptability, and community-driven development.
• Open-Source and Online Platforms in STEM Education – Examines the importance and educational value of open-source and online platforms in expanding access, supporting innovation, and enhancing teaching and learning in STEM education.
• Selected Platforms – Provides an in-depth discussion of platforms such as TeachEngineering, NASA STEM Engagement, STEM Learning, and Scientix MOOCs, complemented by widely used resources including PhET, Code.org, and OpenSciEd.
• Practical Applications – Presents classroom vignettes illustrating how teachers leverage these platforms to address challenges related to time constraints, pedagogical design, curriculum alignment, and resource accessibility in STEM instruction.