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Eleje, Lydia I.; Esomonu, Nkechi P. M. – Asian Journal of Education and Training, 2018
A Test to measure achievement in quantitative economics among secondary school students was developed and validated in this study. The test is made up 20 multiple choice test items constructed based on quantitative economics sub-skills. Six research questions guided the study. Preliminary validation was done by two experienced teachers in…
Descriptors: Item Response Theory, Secondary Schools, Foreign Countries, Secondary School Students
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Mofreh, Samah Ali Mohsen; Ghafar, Mohammed Najib Abdul; Omar, Abdul Hafiz Hj; Mosaku, Monsurat; Ma'ruf, Amar – International Education Studies, 2014
This paper focuses on the psychometric analysis of lecturers' beliefs on teaching function (LBTF) survey using Rasch Model analysis. The sample comprised 34 Community Colleges' lecturers. The Rasch Model is applied to produce specific measurements on the lecturers' beliefs on teaching function in order to generalize results and inferential…
Descriptors: Psychometrics, Beliefs, Teacher Attitudes, Teacher Surveys
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Liu, Xiufeng; Waight, Noemi; Gregorius, Roberto; Smith, Erica; Park, Mihwa – Journal of Computers in Mathematics and Science Teaching, 2012
This paper reports a feasibility study on developing computer model-based assessments of chemical reasoning at the high school level. Computer models are flash and NetLogo environments to make simultaneously available three domains in chemistry: macroscopic, submicroscopic, and symbolic. Students interact with computer models to answer assessment…
Descriptors: Validity, Chemistry, Units of Study, Construct Validity