Investigate the complexities of design problems using geometric concepts. The task asks scholars to design a fence for a horse based on the distance it can travel within one hour. It is a seemingly simple task — until individuals learn there are three different speeds the horse can travel depending on its direction.

Concepts

area of circles, speed, scale, scale drawings

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Additional Tags

math

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Instructional Ideas

• Form groups and use the task as a collaborative activity

Classroom Considerations

• Consider providing graph paper to assist with the scale
• Your classes should be comfortable with speed and circle formulas

Pros

• Applies mathematical concepts to a contextual situation
• The level of questioning allows for depth within discussions

Cons

• None

Common Core

HSG-MG.A.3