Hugh McNally

Fairfield University / MD 403

The Streeplay Middle School is an imaginary institution located somewhere in the American Midwest in a place where the children do not play in the street and don't know that such things exist. It is dedicated to making its students' lives richer, more fun, and more literate.

**Introduction to Triangles: Pathfinder**

Ms. Brandston's Math Class

Here's some good links on the web that should get you started learning about types of triangles (isosceles, scalene, and equilateral, and right triangles)

- First Glance at Triangles (from Math.com)

- edHelper: Triangle identification worksheet

Print it out, check your answers with your friends or the teacher

- BrainPOP: Types of Triangles

Includes video and quizzes; you will need our BrainPop subscription information to use this site

- Fact Monster: Triangles

Describes the different types of triangles and their type of angles. WARNING: Includes pop-up windows and banner ads.

- Pythagorean Theorem exercise from Arizona State University's MathActive

This interactive video is a good introduction to right triangles and the math you can use to analyze them.

- Wikipedia article: triangle

This is an advanced article written for college-level adults; you might still find it interesting, though

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Streetplay Middle School Library by Hugh McNally is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License. Based on a work at www.streetplay.com.