Materials
Methodology, study design, OECD guidelines, sample tasks and proficiency scales.
Reference materials
Documentation explaining how PISA is designed and how its results should be interpreted.
PISA methodology description
Sample and study design
OECD guidelines
Coding and scoring scales
Description of proficiency levels
Downloads
Official informational materials about PISA 2025 in Tajikistan, available in English, Russian and Tajik.
PISA 2025 Information Booklet (Russian)
PDF, an introduction to PISA for schools, teachers and parents
PISA 2025 Information Booklet (Tajik)
PDF, an introduction to PISA for schools, teachers and parents
PISA 2025 key results for Dushanbe (English)
PDF, 31 pages — key results of the first participation of Dushanbe in PISA
PISA 2025 key results for Dushanbe (Russian)
PDF, 31 pages — key results of the first participation of Dushanbe in PISA
PISA 2025 key results for Dushanbe (Tajik)
PDF, 31 pages — key results of the first participation of Dushanbe in PISA
PISA 2025 brochure (English)
PDF, 11 pages — a short introduction to the PISA 2025 study
PISA 2025 brochure (Tajik)
PDF, 11 pages — a short introduction to the PISA 2025 study
National Testing Centre brochure (Russian)
PDF, 20 pages — about the National Testing Centre and its work
National PISA Centre logo
PNG, for media and partner use
National Testing Centre / PISA official emblem
PNG, for media and partner use
Sample and demonstration tasks
Example PISA test items help students, teachers and parents understand the format and demands of the assessment.