Water Geometry

It is your job to install the water system, using sprinklers that shoot water jets in a circular pattern to a distance of 20 feet. The sprinkler installation instructions recommend placing the sprinklers as follows.

Subject: Mathematics; Problem Solving; Algebra
Topics:
- Geometry
- Make a Model
Grades: 7 - 10
Concepts:
- Square root
- 45-45-90 triangle
Knowledge and Skills:
- Can apply the Pythagorean Theorem in real world situations
- Can use the problem-solving strategy, “Make a model.”

Download Activity: Water Geometry (PDF)

Hands-On Math Movie:

Landscape ArchitectsLandscape Architects

Meet two landscape architects who tell the story of competing against top firms in the world to win the opportunity to design a one-of-a kind botanical garden for the city of Chicago: the Lurie Garden at Millennium Park.
Running time 6:45 minutes.

Watch the Movie