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Acceleration Nation - The Science of NASCAR - 3 D's Explained

NASCAR Owns rights to this video, not the LaCrosse Speedway. Permission granted through the NASCAR Whelen All-American Series, as a member Hometrack. The Science of NASCAR is explained by Jimmie Johnson in part of the Acceleration Nation Program by NASCAR. Jimmie explains the three D's - Drafting, Downforce and Drag. This is a tool used in part of the in-classroom program available to teachers of grades 5-7. Resources, including lesson plans, resource sheets and assessments / standards are available at the Scholastic website: http://www.scholastic.com/nascarspeed/. Get your classroom signed up today, there is no fee, just Fun and learning! LaCrosse Fairgrounds Speedway is a motorsports venue in western Wisconsin, located just miles from the Mississippi river and the city of LaCrosse. The speedway consists of one 5/8th mile paved oval and one 1/4th mile inner paved oval. Weekly racing is featured, with Late Models, Sportsmen and Thunderstox divisions, plus other divisions like the Figure-8, Outlawz, Hornets and Street Stocks. LaCrosse is also home to Friday night Street Drags on the race track's frontstretch. visit www.lacrossespeedway.com for more information.