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LAR: Yes
Title: Pi Filling, Archimededs Style!
Url: http://illuminations.nctm.org/LessonDetail.aspx?id=U179
Publisher: National Council of Teachers of Mathematics
Description: This math unit from Illuminations asks students to inscribe and circumscribe regular polygons. They will then analyze the area of the polygons, using either an applet or a graphing calculator. The unit includes two lessons, "Inscribed and Circumscribed Polygons" and "Improving Archimedes' Method." Together they should require 3 class periods to complete, and are most appropriate for high school level classes.
LC Classification: Language and literature -- Greek language and literature. Latin language and literature -- Greek literature -- Individual authors to 600 A.D. -- Apollonius (soph.) to Ari... -- Archimedes, d. 212 B.C.
Science -- Mathematics -- Geometry -- Algebraic geometry
Science -- Mathematics -- Geometry -- Elementary geometry -- Problems, exercises, examinations
Science -- Mathematics -- Geometry -- Elementary geometry -- Study and teaching. Research
GEM Subject: Mathematics -- Instructional issues
Mathematics -- Geometry
Mathematics -- Algebra
Key Concept: Mathematics -- Area
Mathematics -- Polygons
Mathematics -- Algebra
Mathematics -- Geometry
Key Concepts Complete: Yes
Resource Type: Instructional Materials
InteractiveResource (DCMI Type Vocabulary)
Lesson Plans
Mathematical Models
Mathematics Materials
Teaching Guides
Text (DCMI Type Vocabulary)
Worksheets
Format: html
Audience: Secondary Education
Students
Teachers
Language: English
Rights: National Council of Teachers of Mathematics
Access Rights: Free access
Date Of Record Release: 2011-01-21 03:00:02 (W3C-DTF)
Date Last Modified: 2010-12-15 11:50:57 (W3C-DTF)
Source: Scout Staff  Scout Staff
Full Record Views: 86
Resource URL Clicks: 3
Cumulative Rating: NOT YET RATED
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