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Martin, Michael O., Ed.; von Davier, Matthias, Ed.; Mullis, Ina V. S., Ed. – International Association for the Evaluation of Educational Achievement, 2020
The chapters in this online volume comprise the TIMSS & PIRLS International Study Center's technical report of the methods and procedures used to develop, implement, and report the results of TIMSS 2019. There were various technical challenges because TIMSS 2019 was the initial phase of the transition to eTIMSS, with approximately half the…
Descriptors: Foreign Countries, Elementary Secondary Education, Achievement Tests, International Assessment
Peer reviewed Peer reviewed
Comrey, Andrew L. – Journal of Consulting and Clinical Psychology, 1988
Addresses common pitfalls in homogeneous scale construction in clinical and social psychology. Offers suggestions about item writing, answer scale formats, data analysis procedures, and overall scale development strategy. Emphasizes effective use of factor-analytic methods to select items for scales and to determine its proper location in…
Descriptors: Clinical Psychology, Data Analysis, Factor Analysis, Personality Measures
Boynton, Thomas J. – 1976
This manual contains information for conducting regular student surveys at Kalamazoo Valley Community College. Questionnaires, designed for new, returning, and former student populations, are presented together with the methods by which the instruments should be administered. Guidelines for data analysis and report writing are also outlined. The…
Descriptors: Community Colleges, Data Analysis, Data Collection, Guides
Mayer, Victor J.; Monk, John S. – 1983
Work on the development of the intensive time-series design was initiated because of the dissatisfaction with existing research designs. This dissatisfaction resulted from the paucity of data obtained from designs such as the pre-post and randomized posttest-only designs. All have the common characteristic of yielding data from only one or two…
Descriptors: Academic Achievement, Computer Oriented Programs, Data Analysis, Data Collection