Allowing for greater flexibility, a HyFlex teaching model enables higher student engagement and options as opposed to completely hybrid or in-person learning.
Hyflex Learning
11.1 The continuum of technology-based learning – Teaching in a Digital Age – Third Edition – Translators' version
HyFlex & Hybrid Teaching Models: What's The Difference?
HyFlex - Teaching@Purdue
Hybrid, HyFlex, Online, and Everything in Between: Course Models at a Glance
Navigating the HyFlex Model: A Comprehensive Guide for K-12 Educators
Explaining the Difference Between HyFlex and Hybrid Teaching Models - EltAction
KCeL HyFlex
HyFlex - Teaching@Purdue
Guide for Design and Implementation of Hybrid–Flexible (HyFlex) Models in Adult Education - EdTech Center @ World Education
Which Approach is Best for You— Hybrid Learning or Hyflex Learning? – nexvoo