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Daniela De Luchi; Renato Bonomi – Journal of Chemical Education, 2023
Scientists have always been fascinated by transient far-from-equilibrium systems. Since the (early) 1970s, there have been literature reports on the implementation of didactic experiments as a tool for attracting and stimulating students' and general public interest. In this work, a group of 12 high school students, supported by their chemistry…
Descriptors: Scientific Concepts, Science Instruction, Science Experiments, Teaching Methods
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Celestino, Teresa; Marchetti, Fabio – Journal of Chemical Education, 2015
Educating future scientists and citizens is more effective if students are guided to correctly apply what they learned in school to their daily lives. This experience-based work is focused on the study of a well-known commercial product: cat litter. This material offers different starting points for a critical examination. Questions related to…
Descriptors: Secondary School Science, Chemistry, High School Students, Science Instruction
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Cardellini, Liberato – Journal of Technology and Science Education, 2014
The traditional approach to teach problem solving usually consists in showing students the solutions of some example-problems and then in asking students to practice individually on solving a certain number of related problems. This approach does not ensure that students learn to solve problems and above all to think about the solution process in…
Descriptors: Problem Solving, Chemistry, Scientific Concepts, Science Instruction
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De Ambrosis, Anna; Levrini, Olivia – Physical Review Special Topics - Physics Education Research, 2010
This paper concerns an empirical study carried out with a group of high school physics teachers engaged in the Module on relativity of a Master course on the teaching of modern physics. The study is framed within the general research issue of how to promote innovation in school via teachers' education and how to foster fruitful interactions…
Descriptors: Foreign Countries, Science Teachers, Scientific Concepts, Questionnaires