Rounding and Estimating

1. Estimation Valley Golf - estimate the distance to the hole using number computation.
2. Half Court Rounding - " Round the number at the bottom of the page. Then, click enter. If you are correct, your character will make the basket. If you are wrong, he will miss. Try to get the highest score possible in 90 seconds." on 8/3/07
3. Let's Go Shopping - [this link opens on a new page] estimate by rounding to the nearest dollar as they shop (Author - Sandi King)
4. Round About - [this link opens on a new page] estimate by rounding (Author - Sandi King)
5. Spy Guys Interactive - Rounding Numbers - Click Skip Intro, then select Lessons, and then click on Lesson 9
6. That's Right - [this link opens on a new page] estimate measurements in real-world problems using money (Author - Kaye Maddox)
7. Weigh the Wangdoodles - Your job is to find the weight of each Wangdoodle using the information provided by the scales. To be successful, you will have to make sure that the weight you assign to each Wangdoodle works on each scale. This activity is a fun but challenging introduction to multiple algebraic equations. on 9/8/07