# List of international databases on individual student achievement tests

This article contains a list of international databases on individual student achievement tests that can be used for psychometric research. In other words, this table only includes datasets containing items measuring ability and directly answered by students.
| Database name | Discipline(s) | Country | Available years | Longitudinal/Cross-sectional | Cost | Access |
| Civic Education Study (CivEd) | Knowledge of democratic practices and institutions, as well as U.S. ninth-grade students’ attitudes toward democracy, national identity, international relations, and social cohesion and diversity | 27 countries | 1999 | Cross-sectional | Free | Available through CD |
| Early Childhood Longitudinal Study, Kindergarten Class of 1998 - 99 (ECLS-K) | Mathematics, reading, general knowledge and science | 27 countries | The birth cohort of the ECLS-B is a sample of children born in 2001 and followed from birth through kindergarten entry. The kindergarten class of 1998-99 cohort is a sample of children followed from kindergarten through the eighth grade. The kindergarten class of 2010-11 cohort will follow a sample of children from kindergarten through the fifth grade. | Longitudinal | Free | Data freely available but restricted data requiring an administrative process for access |
| Education Longitudinal Study of 2002 | Mathematics | United States | 2002, 2004, 2006, and 2012 | Longitudinal | Free | Education Longitudinal Study of 2002 |
| Exame Nacional de Desempenho de Estudantes (ENADE) | Administration, accounting, economics, journalism, marketing and advertising, design, law, psychology, international relations, administrative assistant, tourism, business management, human resources, financial management, operations, marketing, management | Brazil | 2004-2011 | Cross-sectional | Free | INEP |
| ENEM | Language, science, mathematics, humanities | Brazil | 1998-2011 | Cross-sectional | Free | INEP |
| NAEP | Arts, civics, economics, foreign language, geography, mathematics, reading, science, U.S. history, world history, writing, technology and engineering literacy (starting in 2014) | United States | 1999, 2004, 2008, and 2012 | Cross-sectional | Free | NAEP |
| National Longitudinal Study of 1972 | Vocabulary, mathematics, reading, picture-number associations, letter groups, and mosaic comparisons | United States | 1972-1973 (base years), follow-up surveys in 1973, 1974, 1976, 1979, and 1986 | Longitudinal | Free | DAS |
| PIAAC | Literacy, numeracy, problem solving in technology-rich environments, and reading | 24 participating countries | One collection between 2011 and 2012 | Cross-sectional | Free | Data to be released between December 2013 and April 2014 |
| PIRLS | Reading | more than 50 countries | 2001, 2006 | Cross-sectional | Free | NCES |
| PISA | Reading, mathematics and science, only one area being evaluated in each year. | Over 70 countries | 2000, 2003, 2006, and 2009 | Cross-sectional | Free | PISA |
| Sistema de Avaliação da Educação Básica (SAEB) | Language and mathematics | Brazil | 1995, 1997, 1999, 2001, 2003, 2005, and 2011 | Cross-sectional | Free | INEP |
| TIMSS | Mathematics and science | Over 60 countries | 1995, 1999, 2003, 2007, and 2011 | Cross-sectional | Free | NCES |