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Pabuccu, Aybuke; Erduran, Sibel – International Journal of Science Education, 2017
There exists bias among students that learning organic chemistry topics requires rote learning. In this paper, we address such bias through an organic chemistry activity designed to promote argumentation. We investigated how pre-service science teachers engage in an argumentation about conformational analysis. Analysis of the outcomes concentrated…
Descriptors: Organic Chemistry, Persuasive Discourse, Preservice Teachers, Preservice Teacher Education
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Harman, Gonca; Cokelez, Aytekin; Dal, Burckin; Alper, Umut – Universal Journal of Educational Research, 2016
The aim of this study was to examine pre-service science teachers' views about laboratory applications in science education and how their views changed through laboratory applications that were carried out for two semesters. 63 (52 females, 11 males) pre-service teachers participated in the study. The study was carried out by using pre-test and…
Descriptors: Preservice Teachers, Science Teachers, Student Teacher Attitudes, Science Laboratories
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Rotberg, Iris C. – Educational Leadership, 2006
The current preoccupation in the United States with test-based accountability is founded on a set of faulty assumptions--about education practices elsewhere in the world, about international test score comparisons, and about the extent to which test scores are valid indicators of the quality of education or the state of the economy. For example,…
Descriptors: Foreign Countries, Testing, Standardized Tests, Scores