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Widmer, Connie; Sheffield, Linda – Learning & Leading with Technology, 1998
U.S. mathematics education has been criticized for being too broad. This article examines ways middle school students use simple problems and situations to foster a deeper understanding of underlying concepts. Presents a sample area and perimeter problem, describes extending the problem using tiles to determine minimum perimeter, and discusses…
Descriptors: Area, Geometry, Graphing Calculators, Graphs
Cross, Linda – Learning & Leading with Technology, 1995
Describes an eighth grade computer literacy course in which students used spreadsheet programs to illustrate statistics for classroom presentations. Discusses the use of color and animation in graphs, and the value of active participation using technology to increase student motivation, retention, and self-expression. (AEF)
Descriptors: Animation, Class Activities, Color, Computer Graphics