The TIMSS 2007 Technical Report provides technical documentation about the design and implementation of the assessment, including details of the processes underlying the development of the TIMSS 2007 instruments and the methods used in sampling, data collection, scaling, data analysis, and reporting. In particular, the TIMSS 2007 Technical Report provides detailed documentation about the procedures and methods used by TIMSS to provide internationally comparative data of high quality. The report explains the multi-faceted attention to quality and the many quality assurance steps that were implemented from updating the assessment frameworks for TIMSS 2007 through release of the international database and the User Guide.

TIMSS 2007 Technical Report

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