Help me with the Mager Model

Hello all,

I've stepped into a project that incorporates the Mager Model and I'm trying to find out more about it.

The strategy document I'm looking at was started by a consultant and I'm picking it up to revise and execute the project. It currently references the Mager Model and outlines self-study (eLearning) and exercises followed by a Q&A web session. I've always considered these elements of "blended learning" and didn't know there was a corresponding model by that name. I'd like to learn more about it but I can't seem to find any resources online. 

I'm familiar with Robert Mager's Criterion Referenced Instruction but I don't think that's what this is. I figured I'd dip into this brilliant crew before I spend too much time randomly hunting. 

Looking forward to your input!

Natalia