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Triangles

Fifth graders investigate the differences between equilateral, isosceles, scalene, right, acute, obtuse, and equiangular triangles. They observe the teacher create each type of triangle using strips of paper, discuss the characteristics of each triangle, and create the different angles using geo boards.

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Concepts

Resource Details

Grade
5th
Subjects
Arithmetic & Pre-Algebra
1 more...
Resource Type
Lesson Plans
Year
2003