What is Your Favorite Proof of the Pythagorean Theorem?

A WebQuest for 9th Grade (Math A)

Designed by

Crystal L. Furman
CSchweickert@gowcsd.org
Gowanda Central School District


 

  Introduction | Task | Process | Evaluation | Conclusion | Resources

Introduction

You have all used the Theorem known as the Pythagorean Theorem. But where did this theorem come from? Who developed it? And, how do we know it will work for ALL right triangles? Are there other relationships related to the Pythagorean Theorem?

Maybe you've asked yourself these questions before. During this project you will have the opportunity to investigate and answer some of these questions, pose and investigate questions of your own and even attempt to develop your own original proof of the Pythagorean Theorem.

Schedule:

Date

Class Time

Homework

Fri. March14

Mac Lab to Introduce Project and begin work.

Read section 21.4 in your textbook on the Pythagorean Theorem

Mon. March 17

Mac Lab time to finish work on Part A of the project.

pg. 762: 5, 7, 9, 11, 17

Tues. March 18

Mac Lab time to work on Part B individually. Check your homework with the teacher

Read section 16.10 in your textbook on the Distance Formula. You need to know how the Pythagorean Theorem is applied when finding the distance between two points.

Complete rough draft of essay

Wed. March 19

Classroom time. Peer-edit. Essay and Presentations due Monday.

pg 627: 7, 9, 11, 13, 21, 25

Fri. March 21

Presentations to Class

Essays are due

pg 627: 15, 23, 27- 33odd

pg 762: 19, 21, 27, 33

Last updated on March 6, 2002. Based on a template from The WebQuest Page