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ERIC Number: EJ538328
Record Type: Journal
Publication Date: 1997
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: ISSN-0025-5769
EISSN: N/A
Using Technology To Introduce Radian Measure.
Klein, Raymond J.; Hamilton, Ilene
Mathematics Teacher, v90 n2 p168-72 Feb 1997
Describes a method of effectively introducing the concept of radian measure that uses Cabri Geometry II software to construct a circle of arbitrary radius and to measure that radius. The goal is to determine how many of these radii fit around a circle. (DDR)
Descriptors: Algebra, Computer Software, Computer Uses in Education, Educational Strategies, Geometry, Learning Activities, Secondary Education, Trigonometry
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A