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Direct linkChairam, Sanoe; Klahan, Nutsuda; Coll, Richard K. – EURASIA Journal of Mathematics, Science & Technology Education, 2015
This research is trying to evaluate the feedback of Thai secondary school students to inquiry-based teaching and learning methods, exemplified by the study of chemical kinetics. This work used the multiple-choice questions, scientifically practical diagram and questionnaire to assess students' understanding of chemical kinetics. The findings…
Descriptors: Secondary School Students, Secondary School Science, Science Instruction, Chemistry
Dahsah, Chanyah; Coll, Richard K. – Research in Science & Technological Education, 2007
Stoichiometry and related concepts are an important part of student learning in chemistry. In this interpretive-based inquiry, we investigated Thai Grade 10 and 11 students' conceptual understanding and ability to solve numerical problems for stoichiometry-related concepts. Ninety-seven participants completed a purpose-designed survey instrument…
Descriptors: Grade 10, Grade 11, Secondary School Science, Problem Solving
Unal, Suat; Calik, Muammer; Ayas, Alipasa; Coll, Richard K. – Research in Science & Technological Education, 2006
The present paper presents a detailed thematic review of chemical bonding studies. To achieve this, a matrix is developed to summarize and present the findings by focusing on insights derived from the related studies. The matrix incorporates the following themes: needs, aims, methods of exploring students' conceptions, general knowledge claims,…
Descriptors: Chemistry, Interviews, Review (Reexamination), Curriculum Development
