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Educational Diagnostician (153)

The Educational Diagnostician (153) exam is being redeveloped. The new exam is expected to be available beginning January 2021.

Format

Computer-administered test (CAT) with 100 selected-response questions

Time

5 hours total appointment time

• 15 minutes for CAT tutorial and compliance agreement
• 4 hours and 45 minutes testing time

Exam Dates

By appointment, year round. Test appointments are available on a first-come, first-served basis. Check appointment availability .

Exam Sites

CAT sites are located in Texas and nationwide. Locate a test center .

Passing Score

240

Exam Fee

$116
Additional fees may apply.
Review payment information.

Score Reporting

Scores are available at 10:00 p.m. Central time on the score report dates.

Policies

When you register, you must agree to abide by all program rules and policies.

Prepare

View the preparation materials available for this exam.

Exams may include questions that are evaluated for future administrations and do not affect a candidate's score.