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Constructions Lesson PlanConstructions Lesson Plan
Publisher
Odell Education
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
9th - 11th
Subjects
Math
1 more...
Resource Types
Lesson Plans
2 more...
Audience
For Teacher Use
Duration
1 hr
Instructional Strategies
Collaborative Learning
1 more...
Year
2011
Usage Permissions
Fine Print
Lesson Plan

Constructions

Curated and Reviewed by Lesson Planet
This Constructions lesson plan also includes:
  • Constructions (.doc)
  • Join to access all included materials

Pupils learn the steps for basic constructions using a straightedge, a compass, and a pencil. Pairs develop the skills to copy a segment and an angle, bisect a segment and an angle, and construct parallel and perpendicular lines.

72 Views 23 Downloads
CCSS: Adaptable

Concepts

geometric constructions, constructions, congruent angles, line segments, segments, angle bisectors, bisection, perpendicular bisectors, perpendicular lines, parallel lines

Additional Tags

math

Instructional Ideas

  • Lead a discussion on why the constructions work and produce congruent figures
  • Have the class brainstorm what other tools can be used to perform constructions, such as string and a pencil can replace a compass

Classroom Considerations

  • Requires the tools for constructions, a straightedge, and compass

Pros

  • Uses colors to show the construction marks
  • Includes a list of extensions

Cons

  • The figures are close together and may not provide enough space for the constructions

Common Core

HSG-CO.D.12 HSG-CO.D.13 MP5 MP6

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