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Charczenko, Richard; McMahon, Madeline; Kandl, Kimberly; Rutherford, Robert – Biochemistry and Molecular Biology Education, 2022
Here, we describe a free, web-based simulation of the lac operon, "LacOp," that is designed to enhance the learning of prokaryotic gene regulation and pathways in advanced high school and undergraduate genetics courses. This new electronic resource was created by a team of students in an advanced undergraduate course and is hosted online…
Descriptors: Undergraduate Students, High School Students, Web Based Instruction, Science Instruction
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Flores, Raymond; Inan, Fethi – Journal of Interactive Learning Research, 2014
The purpose of this study was to explore effective ways to design guided practices within a web-based mathematics problem solving tutorial. Specifically, this study examined student learning outcome differences between two support designs (e.g. adaptively faded and fixed). In the adaptively faded design, students were presented with problems in…
Descriptors: Secondary School Mathematics, High School Students, Web Based Instruction, Algebra