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Peer reviewed Peer reviewed
Glidden, Peter Lochiel – Mathematics Teacher, 1990
Provides an activity as an example of how matrices can be introduced from finite graphs and how finite graphs can be analyzed by examining their matrix representations. Presents the materials, objectives, prerequisites, directions, extension activities, answers, and worksheets. (YP)
Descriptors: Graphs, Mathematics, Mathematics Materials, Mathematics Skills
Peer reviewed Peer reviewed
Graham, Karen Geuther; Ferrini-Mundy, Joan – Mathematics Teacher, 1990
Presents problems focusing on multiple representations of a function to develop students' ability to translate tabular, symbolic, and graphical representations. Indicates needed materials, objectives, prerequisites, directions, and answers. (YP)
Descriptors: Functions (Mathematics), Graphs, Mathematical Concepts, Mathematical Formulas