Science Museum, London
Science Museum Online Stuff: Garrett Morgan
An excellent article about inventor Garrett Morgan including information about his two life-saving inventions: the Safety Hood, an early gas mask, and the traffic light.
TryEngineering
Try Engineering: Stop and Go
Lesson addresses how traffic is managed by the use of the traffic light. Student "engineers" work in teams to design a new traffic light system using new technology to meet the needs of society today.
PBS
Pbs Learning Media: Traffic Jam
This lesson challenges young scholars to solve congestion and traffic delays in an intersection through modifying traffic signal operation. Students are required to collect traffic data, optimize the timing of a traffic signal via the...
CK-12 Foundation
Ck 12: First Grade Science: Signals Light and Sound
[Free Registration/Login may be required to access all resource tools.] Explores how light and sound are used by people for communication.
University of Houston
University of Houston: Engines of Our Ingenuity: No. 1624: Garrett Morgan
Article focusing on Garrett Morgan, inventor of the traffic signal, gas mask, and an innovative hair straightener. This is a transcript of an accompanying radio broadcast.
Other
Smart Motorist: What Causes Car Accidents?
There are four factors that "Contribute to the vast majority of collisions." This detailed website discusses these: "Equipment Failure," "Roadway Design," "Poor Roadway Maintenance," and "Driver Behavior."
Other
The Rad Rider Web Site: Homepage
Use this site to meet the comic book superhero, Rad Rider. Read and listen to his comic book adventure to learn important bike safety tips. Then take the online quiz to see if you're ready to bike with Rad.