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Cano, Junar S.; Olvis, Paul R.; Disca, Berlita Y.; Docena, Aida F. – International Journal of Technology in Education, 2022
The essence of Genetics lies in the understanding of the concepts of Central Dogma of Molecular Biology. Although these ideas are fundamental to the field, they are notoriously difficult to understand and visualize. While simulation-based instructional materials are found to improve the teaching-learning process in science education, little has…
Descriptors: Molecular Biology, Science Instruction, Scientific Concepts, Genetics
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Cano, Junar S. – International Society for Technology, Education, and Science, 2021
The essence of Genetics lies in the understanding of the concepts of Central Dogma of Molecular Biology. Although these ideas are fundamental to the field, they are notoriously difficult to understand and visualize. While simulation-based instructional materials are found to improve the teaching-learning process in science education, little has…
Descriptors: Instructional Materials, Molecular Biology, Science Instruction, Scores
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Scharfenberg, Franz-Josef; Bogner, Franz X.; Klautke, Siegfried – International Journal of Science Education, 2008
Our research objectives focused on monitoring (i) students' activities during experimental teaching phases in an out-of-school gene technology laboratory, and (ii) potential relationships with variables such as work group size and cognitive achievement. Altogether, we videotaped 20 work groups of A-level 12th graders (n = 67) by continuous…
Descriptors: Science Laboratories, Genetics, Science Activities, Videotape Recordings