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Andrew O. Hasley; Kristin P. Jenkins; Hayley Orndorf; J. Phil Gibson – American Biology Teacher, 2024
Phylogenetic trees are used throughout biology to represent evolutionary relationships and communicate ideas about evolutionary processes. Dedicated instruction in how to read and interpret phylogenetic trees (i.e., tree thinking) is necessary for students to be able to access this information. There are many cognitive barriers to mastering…
Descriptors: Access to Education, Evolution, Science Education, Class Activities
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Wu, Chih-Fu; Wu, Hsiang-Ping; Tu, Yung-Hsiang; Yeh, I-Ting; Chang, Chin-Te – Journal of Visual Impairment & Blindness, 2022
Introduction: Three-dimensional (3D) printing can be used to produce tactile teaching materials for individuals with visual impairments. Although 3D and 2.5D teaching materials are based on realistic content, no systematic conversion model for 2D materials exists. Here, we combined the previous findings and this study's results and technology to…
Descriptors: Printing, Instructional Materials, Manipulative Materials, Tactile Adaptation