WCPM Reading Age Calculator
Enter a WCPM score to estimate reading age and compare performance to grade-level expectations.
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Reading Age Estimator
Map WCPM to developmental reading age
speed
Estimation Result
Percentile
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Reading Level
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Estimated Age
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* Based on Hasbrouck & Tindal (2017) Oral Reading Fluency norms. Estimations are approximate.
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Hasbrouck & Tindal ORF Norms
50th percentile WCPM benchmarks by grade and season
| Grade | Fall | Winter | Spring | Approx. Age |
|---|