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Gray Oral Reading Test - 4th Edition - (GORT-4) - SUPERSEDED


Bryant, B. R., & Wiederholt, J. L.




The most recent version of this test is Gray Oral Reading Test - 5th Edition.


The Gray Oral Reading Test - 4th Edition (GORT-4) is designed to provide a measure of growth in oral reading and an aid in the diagnosis of oral reading difficulties. The test consists of two parallel forms, each containing 14 developmentally sequenced reading passages with five comprehension questions. The GORT-4 provides examiners with a fluency score that is derived by combining the reader's performance in Rate (time in seconds taken to read each passage) and Accuracy ( number of deviations from print made in each passage). The number of correct responses made to the comprehension questions provides examiners with an Oral Reading Comprehension Score. All four scores are reported in terms of standard scores, percentile ranks, grade equivalents, and age equivalents. The Fluency Score and the Oral Reading Comprehension Score are combined to obtain an Oral Reading Quotient. You can use the GORT-4 in a variety of settings, such as elementary and secondary schools, clinics and reading centres. The two forms of the test allow you to study an individual's oral reading progress over time.

Age Range: 

Both Children and Adults




    1 Manual @ $150.00
    25 Profile/Examiner Record Forms A @ $3.50/each*
    25 Profile/Examiner Record Forms B @ $3.50/each*


BSB 158A.


1) Naglieri, J. A., Goldstein S. (2009). Assessing Intelligence and Achievement. New Jersey: John Wiley & Sons, Inc. (BF 431 P675 2009)


Qualification Level: 

Level B or 2

Test Category: