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Shi-Huan Guo; Yixuan Zhu; Junlong Zhao – Journal of Chemical Education, 2025
Teaching the three-dimensional structure of saccharides has consistently been a challenging aspect of organic chemistry courses, impeding students' ability to grasp more advanced topics in biochemistry and food chemistry. In this article, we designed and developed a novel d-glucopyranose model using 3D printing technology for the first time. This…
Descriptors: Undergraduate Students, Chemistry, Science Instruction, Organic Chemistry
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Inmaculada Ortiz Martín; Ángel Del Espino Pérez; Estefanía García Luque; Enrique Viguera Mínguez – Biochemistry and Molecular Biology Education, 2025
The great development of high-throughput molecular biology techniques and the consequent generation of massive data have made Bioinformatics essential for undergraduate Bioscience students. The importance of this scientific discipline is evidenced by the huge number of specialized publications, tools, and databases available. Training in…
Descriptors: Active Learning, Teaching Methods, Molecular Structure, Biology
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Salvatore G. Garofalo – Journal of Science Education and Technology, 2025
The initial learning experience is a critical opportunity to support conceptual understanding of abstract STEM concepts. Although hands-on activities and physical three-dimensional models are beneficial, they are seldom utilized and are replaced increasingly by digital simulations and laboratory exercises presented on touchscreen tablet computers.…
Descriptors: High School Freshmen, Science Instruction, Chemistry, Molecular Structure
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Danielle A. Guarracino; Joseph L. Baker; J. Lynn Gazley – Journal of College Science Teaching, 2025
Having a deeper understanding of molecules in their structural forms allows students to grasp biochemical and general chemical concepts in a more profound manner. Through the use of visualization software, we have shown that students gain confidence and insight into the chemical workings of molecular structure and can then utilize this knowledge…
Descriptors: Science Education, Undergraduate Students, Biochemistry, Molecular Structure