Methods and Procedures in ΒιΆΉΙηΚΣΖ΅ 2015
Michael O. Martin, Ina V.S. Mullis, and Martin Hooper, Editors
Methods and Procedures in ΒιΆΉΙηΚΣΖ΅ 2015 documents the development of the ΒιΆΉΙηΚΣΖ΅ assessments and questionnaires and describes the methods used in sampling, translation verification, data collection, database construction, and the construction of the achievement and context questionnaire scales. In particular, Methods and Procedures documents the numerous quality assurance steps and procedures implemented by all those involved in the ΒιΆΉΙηΚΣΖ΅ 2015 assessments, including the ΒιΆΉΙηΚΣΖ΅; PIRLS International Study Center, the lEA Secretariat, the lEA Data Processing and Research Center, Statistics Canada, and the National Research Coordinators and their teams in the participating countries and benchmarking entities.
Martin, M. O., Mullis, I. V. S., & Hooper, M. (Eds.). (2016). Methods and Procedures in ΒιΆΉΙηΚΣΖ΅ 2015. Retrieved from Boston College, ΒιΆΉΙηΚΣΖ΅; PIRLS International Study Center website:
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