Service Alert
In defining hybrid/blended courses, the Blended Learning Toolkit offers the following:
"Blended courses (also known as hybrid or mixed-mode courses) are classes where a portion of the traditional face-to-face instruction is replaced by web-based online learning.
How much of the face-to-face instruction must be replaced by online coursework? This question will vary greatly by class, discipline, and learning objectives. The Online Learning Consortium (formerly, the Sloan Consortium, a professional organization dedicated to postsecondary online learning) defines blended learning as a course where 30%-70% of the instruction is delivered online. While this is a useful guideline, it may not be sufficient to cover every blended learning configuration."
Hybrid course models vary greatly, and your model will depend on your course content, activities, as well as you and your students' needs.
From Vanderbilt's Center for Teaching, Active Learning in Hybrid and Physically Distanced Classrooms.