| |
| Didax Newsletter |
| May 2008 |
 |
| "Probability" |
 |
Sign up for our Free Newsletter |
|
|
|
|
| Customer Comments |
 |
I am glad I found this site. I bookmarked it so I can use it in the future. There is a wonderful selection of learning tools for all ages of children. Thank you!

David Clark Hudson, OH
|
|
|
|
|
 |
 |
 |
| Product Details |
 |
 |
 |
 |
 |
|
|
| |
|
|
 |
Clinometer
 |
 |
| Item No: |
8-506W |
| Grades: |
3-12 |
| Price: |
$24.95 |
Determining heights of trees and buildings or the depth of valleys is simple with this sturdy measuring device. Students point the Clinometer at the top of a tree or building, pull the trigger, wait for the graduated disc to stop spinning and then read the angle on the protractor. With this information, students can then calculate height by using the formula found in the guide included with the Clinometer. Made of durable plastic for heavy classroom use.
|
| |
|
 |
 |
|
|