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LAR: Yes
Title: All in the Family
Url: http://illuminations.nctm.org/Lesson.aspx?id=2062
Publisher: National Council of Teachers of Mathematics
Description: This lesson from Illuminations asks students to use a geometry applet to analyze the characteristics of a square. Graphs are created to show relationships between characteristics (side length, diagonal length, perimeter, area). The lesson involves both algebra and geometry, is appropriate for grades 9-12 and should take one class period to complete.
LC Classification: Science -- Mathematics -- Algebra -- Problems, exercises, examinations
Science -- Mathematics -- Algebra -- Study and teaching. Research
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 -- Quadratic function
Mathematics -- Algebra
Mathematics -- Perimeter
Mathematics -- Linear functions
Mathematics -- Geometry
Key Concepts Complete: Yes
Resource Type: Demonstrations
Instructional Materials
InteractiveResource (DCMI Type Vocabulary)
Lesson Plans
Mathematical Models
Mathematics Materials
Teaching Guides
Text (DCMI Type Vocabulary)
Format: html
pdf
Audience: Secondary Education
Students
Teachers
Language: English
Rights: National Council of Teachers of Mathematics
Access Rights: Free access
Date Of Record Release: 2011-01-31 03:00:02 (W3C-DTF)
Date Last Modified: 2013-12-12 10:12:06 (W3C-DTF)
Source: Scout Staff  Scout Staff
Full Record Views: 103
Resource URL Clicks: 22
Cumulative Rating: NOT YET RATED
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