Featured Member

mackzoore sb
mackzoore sb
(Santa Barbara - United States)

I currently teach middle school science and math at the Laguna Blanca school in scenic Santa Barbara. I previously taught at the American Nicaraguan School in Managua, where I developed curriculum and taught physics, conceptual physics and earth ...

Tips for Resources

Tutorial: Repository Resource Overview

Curriki Samplers:

More Info: About the Resource Repository

Tip: Join Curriki so you can edit, build up, organize, copy, comment on, rate, flag, and nominate resources.

Area of a Triangle

CURRIKI REVIEW

  • This resource was reviewed using the rubric for Curriculum: Lesson Plan and received an overall Curriki Review System rating of 3-Exemplary, as of 10/02/08.
  • Component Ratings:
    • Technical Completeness:3
    • Content Accuracy:3
    • Appropriate Pedagogy:3
  • Reviewer Comments:

    This lesson walks students through an optimization problem involving building the maximum area of a triangle, expressed in terms of an angle, θ. The authors list grades 9 and above as the target audience for this lesson, but it may be a bit too challenging for traditional algebra and geometry students. Also, please note that Geometer’s Sketchpad is required for this lesson. Excellent resource!

MEMBER COMMENTS & RATINGS

    • No one has commented on or rated this resource.

      Members can submit comments and ratings for resources. Join Curriki or log in so you can add a comment and rating here.