Here’s a TERRIFIC series of articles written by Jade McLachlin, a pre-optometry student and founding officer for the Grant MacEwan Pre-Optometry Club, at Grant MacEwan University in Edmonton Alberta, Canada.
She goes into great detail in this article series:
Part I: Courses and Registering to Take the OAT
Part II: Studying and Practicing for the OAT
Part III: Taking the OAT
As always, thank you OptometryStudents.com for the great resource!