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Cetin-Dindar, Ayla; Geban, Omer – Journal of Educational Research, 2017
The purpose of this study was to investigate the effect of 5E learning cycle model oriented instruction (LCMI) on 11th-grade students' conceptual understanding of acids and bases concepts and student motivation to learn chemistry. The study, which lasted for 7 weeks, involved two groups: An experimental group (LCMI) and a control group (the…
Descriptors: Scientific Concepts, Science Instruction, Chemistry, Thinking Skills
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Cigdemoglu, Ceyhan; Geban, Omer – Chemistry Education Research and Practice, 2015
The aim of this study was to delve into the effect of context-based approach (CBA) over traditional instruction (TI) on students' chemical literacy level related to thermochemical and thermodynamics concepts. Four eleventh-grade classes with 118 students in total taught by two teachers from a public high school in 2012 fall semester were enrolled…
Descriptors: Chemistry, Thermodynamics, Teaching Methods, Grade 11