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Peer reviewed Peer reviewed
Wiebe, James H. – Arithmetic Teacher, 1990
Describes how to draw lines in centimeter units on a computer monitor with the Logo program. Presents four activities involving drawing geometric shapes. Provides a program to move a turtle slowly. (YP)
Descriptors: Area, Computer Graphics, Computer Uses in Education, Geometric Concepts
Peer reviewed Peer reviewed
Jensen, Robert J. – Arithmetic Teacher, 1988
Suggests a series of ratio activities that make use of a computer to produce graphical collections of objects in a grid with variable dimensions. Extends content to the areas of proportions, statistics, probability, programming, and problem solving. (PK)
Descriptors: Computer Assisted Instruction, Computer Graphics, Elementary Education, Elementary School Mathematics
Peer reviewed Peer reviewed
Newton, John E. – Arithmetic Teacher, 1988
Describes some developmental changes in children's free creations with pattern blocks and demonstrates how to build on this natural interest to teach Logo programing. (PK)
Descriptors: Computer Assisted Instruction, Computer Graphics, Computer Uses in Education, Elementary Education