Spacing Effect in MOOC Learning.

In this study "Beyond Time-on-Task: The Relationship between Spaced Study and Certification in MOOCs" researchers used data collected from MOOCs to identify observational evidence for the benefits of spaced practice in educational settings.

https://twitter.com/johnywrites/status/1238923672577912832

This study suggested the following findings:

>Number of sessions students initiate is an important predictor of certification rate.

>When students spend similar amounts of time in multiple courses, they perform better in courses where that time is distributed among sessions.