OGT® - Ohio Graduation Test
Find resources to prepare for the Ohio Graduation Test, with study guides, online courses, practice tests and more. To get a high school diploma in Ohio, a student will have to take and pass the OGT. The OGT is published by the Ohio Department of Education. For more information on the exam, see Tests.com's OGT Guide.
Ohio Department of Education
|The Ohio Graduation Test must be taken by all high school students in Ohio before graduation in order to demonstrate proficiency.