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| Journal Articles | 3 |
| Reports - Descriptive | 1 |
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Peer reviewedBalaban, Alexandru T. – Journal of Science Education and Technology, 1999
Discusses in great detail aspects connected with the visual and mental processing of chemical images. Presents various types of conventions for translating three-dimensional objects into two-dimensional representations. (Author/CCM)
Descriptors: Chemistry, Computer Uses in Education, Higher Education, Models
Peer reviewedDelvigne, Francis – Journal of Chemical Education, 1989
Uses the electron cloud and Lewis structure models to present resonance. Shows resonance bonding as an increase in dot density of the electron cloud. Provides classroom presentation ideas. (MVL)
Descriptors: Chemical Bonding, Chemical Nomenclature, Chemistry, Illustrations
Peer reviewedLi, Thomas; Worrell, Jay H. – Journal of Chemical Education, 1989
Presents an exercise to get students more intimately involved in the three dimensional nature of basic units by constructing models. Uses balsa wood, glue, sandpaper, and a square. Studies seven crystals: cubic, hexagonal, monoclinic, orthorhombic, rhombohedral, tetragonal, and triclinic. Plans are available for a Macintosh computer. (MVL)
Descriptors: Chemical Bonding, Chemical Nomenclature, Chemistry, College Science
