The Legacy of SCORM and Its Influence on Later Standards
How SCORM shaped SCORM 2004, xAPI, and cmi5, and the lessons it left behind.
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SCORM 1.2 Limitations and Misconceptions
What SCORM could not do and why it was often misunderstood.
Bookmarking and Resume Logic
How SCORM handles suspend data, session state, and bookmarking.
LMS Behavior: What SCORM Controls and What It Does Not
What the spec enforces, what it does not define, and where LMS vendors improvise.
Building a Minimal SCORM 1.2 Prototype
Create a tiny SCORM package in under ten minutes with one HTML file and a manifest.
Completion Logic and Lesson Status
How SCORM decides if a learner is done and why LMSs sometimes behave unexpectedly.
Error Handling in SCORM 1.2
SCORM errors are silent but dangerous. Learn the rules behind error codes and safe handling.
The SCORM Data Model: Understanding cmi.core
A tour through the most important data model fields like score, status, and session state.
The JavaScript API: SCORM’s Communication Core
How content finds the API, how it communicates, and how the lifecycle works.
The Launch Flow: How an LMS Starts a SCO
A walkthrough of what happens behind the scenes from the moment a learner clicks Launch.