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Test Scoring

IDP offers a free test scoring and analysis service for objective, multiple-choice examinations on the West Lafayette campus. The service provides high levels of reliability, accuracy, and security with a 24 to 48-hour turnaround time.

All information and materials needed for the service, including the free machine-readable student response forms, can be obtained from IDP in Room G-61, Stewart Center. Response forms should also be returned to G-61 for scoring and analysis.

For customers who use both Scantrons and Gradescope, IDP will either scan exams for Gradescope or process Scantrons for an exam. To ensure accuracy and efficiency, we cannot provide both services for the same exam.

Hours of Operation

Monday, Tuesday, Thursday, Friday: 8:00am-5:00pm

Wednesday: 8:00am-1:00pm; 2:00pm-5:00pm

IDP is also closed 12:00pm-1:00pm when Fall/Spring classes are not in session.

Final Exam Week Hours

Monday – Thursday 8:00am-8:00pm

Friday 8:00am-10:00pm

Saturday 10:00am-4:00pm

  • Instructional Data Processing
    • Test Scoring
      • Exam Analysis and Scan Only
      • Scoring Options and Reporting
      • Test Scoring FAQ

Test Scoring Request Form (.docx)

Test Scoring Request Form (.pdf)

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Last modified: November 4, 2026

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