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Broman, Karolina; Bernholt, Sascha; Parchmann, Ilka – International Journal of Science Education, 2018
Context-based learning aims to make learning more meaningful by raising meaningful problems. However, these types of problems often require reflection and thinking processes that are more complex and thus more difficult for students, putting high demands on students' problem-solving capabilities. In this paper, students' approaches when solving…
Descriptors: Models, Scaffolding (Teaching Technique), Problem Solving, Chemistry
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Ögren, Magnus; Nyström, Marcus; Jarodzka, Halszka – Instructional Science: An International Journal of the Learning Sciences, 2017
Textbooks in applied mathematics often use graphs to explain the meaning of formulae, even though their benefit is still not fully explored. To test processes underlying this assumed multimedia effect we collected performance scores, eye movements, and think-aloud protocols from students solving problems in vector calculus with and without graphs.…
Descriptors: Calculus, Graphs, Problem Solving, Attention
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Broman, Karolina; Parchmann, Ilka – Chemistry Education Research and Practice, 2014
Context-based learning approaches have been implemented in school science over the last 40 years as a way to enhance students' interest in, as well as learning outcomes from, science. Contexts are used to connect science with the students' lives and to provide a frame in which concepts can be learned and applied on a…
Descriptors: Chemistry, Science Instruction, Teaching Methods, Scientific Concepts
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Pettersson, Astrid – Educational Studies in Mathematics, 1991
Study analyzed the written protocols of 900 elementary mathematics students from 5 achievement levels utilizing a 15-item arithmetic and problem-solving test administered in grade 3 and again in grade 6. Correct solutions resulted from similar strategies regardless of the achievement level, yet incorrect solutions ensued from many incorrect…
Descriptors: Elementary Education, Elementary School Mathematics, Foreign Countries, Grade 3