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Lin, Jing-Wen – Journal of Science Education and Technology, 2016
This study adopted a quasi-experimental design with follow-up interview to develop a computer-based two-tier assessment (CBA) regarding the science topic of electric circuits and to evaluate the diagnostic power of the assessment. Three assessment formats (i.e., paper-and-pencil, static computer-based, and dynamic computer-based tests) using…
Descriptors: Computer Assisted Testing, Diagnostic Tests, Quasiexperimental Design, Interviews
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Aydeniz, Mehmet; Bilican, Kader; Kirbulut, Zubeyde Demet – International Journal of Education in Mathematics, Science and Technology, 2017
The purpose of this study was to explore Pre-service Elementary Science Teachers' (PSTs) conceptual understanding of Particulate Nature of Matter (PNM) through a three-tier diagnostic test. Participants were 215 PSTs from Turkey. Data consisted of participants' responses to the Particulate Nature of Matter Test (PNMT). The PNMT consists of…
Descriptors: Diagnostic Tests, Preservice Teachers, Preservice Teacher Education, Scientific Literacy