Welcome to the Test Information Distribution Engine (TIDE).
TIDE will process these tests: Ohio Achievement Assessments (OAA), Ohio Graduation Tests (OGT), and Ohio Test of English Language Acquisition (OTELA).
TIDE allows you to:
- Store and manage your district/school’s contact information, including your shipping address and the mailing address for the test coordinator.
- Upload Pre-ID files.
- Order test materials, including special versions.
- Track the status of your order.
- Submit invalidation requests.
- Request rescores and verifications of tests.
- Click here to access TIDE for online administrations.
If you experience technical difficulties or have questions regarding the use of this Web site, please click the [Help] or [Contact Us] links at the top of each page. Thank you!