The Power of Plain Text: Keep It Simple and Portable
Fancy tools fade, plain text lasts forever.
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Completion Logic and Lesson Status
How SCORM decides if a learner is done and why LMSs sometimes behave unexpectedly.
Estimating: Know When You Will Be Done
Accuracy builds trust, and honest estimation is where it starts.
Error Handling in SCORM 1.2
SCORM errors are silent but dangerous. Learn the rules behind error codes and safe handling.
Domain Languages: Speak the User’s Language
The best code speaks fluently in its domain.
The SCORM Data Model: Understanding cmi.core
A tour through the most important data model fields like score, status, and session state.
Prototypes and Post it Notes: Think Before You Build
Sketch your ideas first to save coding time, then prototype your way forward.
The JavaScript API: SCORM’s Communication Core
How content finds the API, how it communicates, and how the lifecycle works.
Tracer Bullets: Aim, Fire, Adjust
Ship early and learn fast, because progress always beats perfection.
The Launch Flow: How an LMS Starts a SCO
A walkthrough of what happens behind the scenes from the moment a learner clicks Launch.