Hi Hana,
I've not managed to make much of a lesson plan as of yet. So far, I have listened to PrepCast Modules 1 & 2. I've read the corresponding method sections in Crowe and Griffiths. Crowe only covers Scrum, XP, and Lean. Griffiths covers the same as the PrepCast though in significantly less detail. Next I will take the Agile Frameworks test (Chapter 2 end test) in Griffiths' book and see how I do.
After that, I plan to listen to the rest of the PrepCast modules, then read the rest of Crowe's book, then read the rest of Griffiths books completing each chapter end-test as I go.
Once all that is done, I will take the PrepCast final quiz and then I will take practice tests. It is the best I could come up with since no one covers the material in the same way.
I've googled about this and while people have stated they are using the same or similar study guides, no one has been explicit of how they are using them together to study like information from each guide at the same time.
Good luck and let me know if you find any additional information.
Stacey