What is a SCORM file

Your finished course arrives as a zip file. Inside are HTML pages, images, scripts, and a manifest file that tells the learning system how everything fits together. Upload that zip and the system knows what to display and what to track.

That zip file is a SCORM file, also called a SCORM package. Understanding what is inside helps you create, buy, or troubleshoot packaged course content. Here is what a SCORM file is and how the format works.

What is a SCORM file?

A SCORM file is a compressed package containing course content and instructions that tell a learning system how to deliver and track it. Despite the word "file," it is usually a zip archive with multiple files inside, not a single document.

The SCORM file format follows rules defined by the SCORM standard. Every package includes a manifest file that lists all content items, defines their order, and specifies what data the system should record. The learning system reads that manifest first, then loads the content in sequence.

A SCORM package typically contains HTML pages, media files, styling, scripts, and the manifest. Authoring tools generate these packages automatically when you export a course. You upload the resulting zip to any SCORM compatible system.

What is inside a SCORM package?

The manifest file is the brain of the package. It maps out every lesson, quiz, and asset and tells the system how they connect. Without it, the system cannot interpret the content correctly.

Content files are the lessons themselves. These are usually HTML pages with embedded media, interactive elements, and navigation buttons. They look like small web pages because that is essentially what they are.

Tracking scripts handle communication between the content and the system. When a student completes a page or passes a quiz, these scripts send that data back so the system records progress.

How do you use a SCORM file?

You create a SCORM package using an authoring tool or receive one from a content vendor. The export produces a zip file ready for upload.

Upload the zip to a SCORM compliant learning system. The system unpacks it, reads the manifest, and makes the content available to enrolled students. Progress and quiz results flow back to the system automatically.

Keep the original package file safe. If you switch systems or need to redeploy the content, you upload the same zip again without rebuilding from scratch.

This chapter builds directly on the previous one about the SCORM standard. If you have not read it yet, start with what SCORM is and why it matters for courses. The next chapter covers the system side: what a SCORM compliant LMS is.

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