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Song Wang – ProQuest LLC, 2023
The central focus of my dissertation concerns the issue of representation. The issue of representation is important for science education research for two reasons: (1) the use of external representation in science teaching and learning, particularly in chemistry education, is ubiquitous as microscopic entities are not directly visible, and (2) the…
Descriptors: Undergraduate Students, College Science, Biochemistry, Scientific Concepts
Song Wang – ProQuest LLC, 2023
The central focus of my dissertation concerns the issue of representation. The issue of representation is important for science education research for two reasons: (1) the use of external representation in science teaching and learning, particularly in chemistry education, is ubiquitous as microscopic entities are not directly visible, and (2) the…
Descriptors: Undergraduate Students, College Science, Biochemistry, Scientific Concepts
Harris, Patricia Ann – ProQuest LLC, 2019
Spatial intelligence is an essential skill commonly used within various fields of science. Students with low spatial abilities frequently struggle to identify, retrieve, and apply key complex abstract information presented as multiple representations to actual three-dimensional natural materials and phenomena. Spatial ability may be considered a…
Descriptors: Spatial Ability, Visual Perception, Undergraduate Students, Chemistry