Progress in International Reading Literacy Study.
PIRLS
- What it measures
- Reading comprehension at grade 4 across two reading purposes (literary experience, acquiring and using information) and four comprehension processes, with home, school and teacher context questionnaires.
- Length and format
- Rotated passage-and-item block design; 12 to 18 reading passages per cycle. multiple-choice and constructed-response reading items; digital delivery since 2016 (performance/ability test)
- Language versions
- Fielded in 50+ languages under IEA translation and translation-verification procedures.
- Normative data
- No normative data held in our reference library for this instrument. That is a statement about our library, not about the published literature.
- Licence
- mixed
Licence classification is a research judgement by the catalogue’s authors, not legal advice, and it can be out of date. Confirm terms with the copyright holder or publisher before using an instrument, especially for commercial use.
- Reference
- Mullis, I.V.S., von Davier, M., Foy, P., Fishbein, B., Reynolds, K.A., & Wry, E. (2023). PIRLS 2021 International Results in Reading. TIMSS & PIRLS International Study Center, Boston College. https://pirls2021.org/
Choosing between this and the alternatives
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