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Ole, Faith Celeste B.; Gallos, Marilou R. – Journal of Turkish Science Education, 2023
This study examined the effects of using the Feedback Loop Model (FLM) in Grade 12 Senior High School (SHS) Physics classes. Using a one-group pretest-posttest design, 58 students identified from a simple random sampling method were tested for their conceptual understanding and engagement with in kinematics. The results showed that students'…
Descriptors: Physics, Science Instruction, Feedback (Response), Learner Engagement
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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 Journal of Technology in Education and Science, 2022
Despite the advantages proffered by technology in science education, little has been done to develop and validate innovative technology-based instructional materials on Central Dogma of Molecular Biology. It is imperative to test any newly generated instructional materials to validate their quality before being widely used. Hence, this study aimed…
Descriptors: Teaching Methods, Molecular Biology, Scientific Concepts, Pretests Posttests
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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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Schechtman, Edna; Yitzhaki, Shlomo – International Journal of Testing, 2009
The huge technological improvement in data processing and the globalization have increased the demand for and the supply of indices that quantify the consequences of a policy. However, there are certain cases in which quantification may be misleading in the sense that it gives the impression of an accurate measurement while in reality it is not.…
Descriptors: Ability, Measurement, Classification, Students