You will need to keep track of your sources - be sure to fill out citation worksheets. Here is a screencast that explains it.
Creating a Works Cited
Both sides - Pro and Con
Ask. Dr. Math - Metric vs. Standard System
Backgound/Status of U.S. Change to Metric Measure
Why Isn't the U.S. on the Metric System? - HowStuffWorks
The Metric System in the U.S. - Event-Based Science Institute
Waits and Measures - Toledo Blade, Oct. 12, 2005
30 years after the U.S. agreed to go metric, some embrace the change while others refuse to budge.
Why Hasn't the U.S. Gone Metric? - Slate, Oct. 6, 1999
Cooking a Poundcake in a Metric Oven Is No Easy Task - Wall St. Journal, Nov. 23, 2012
Whatever Happened to the Metric System? - National Science Teachers Association, 8/24/2005
Metric Misunderstanding
NASAs metric confusion caused Mars orbiter loss - CNN, Sept. 30, 1999
Metric Moon - NASA Science News, Jan. 8, 2007 - NASA has decided to use metric units for all operations on the lunar surface when it returns to the Moon.
PRO Metric
US Metric Association - a national non-profit organization that was founded in 1916. It advocates U.S. conversion to the International System of Units, known by the abbreviation SI and also called the modern metric system.
National Metric Week - Oct 4-10
Contains games & puzzles, tips for celebrating, history
The United States and the Metric System - from the National Institute of Standards and Technology (NIST)
Why Metrication Matters - MetricationMatters.com
AGAINST Metric
Metric is No Way to Measure - Augusta Chronicle, March 16, 2009
Anti-Metrication - Gives a British perspective against the metric system.
Metrication: Just Say No! - From Thought You Should Know
British Weights and Measures Association - Advocates retaining "customary" weights and measures instead of the metric system.