Traffic congestion and road tolls are familiar economic concepts for most undergraduates; however, students often have difficulty explaining exactly how theoretical principles like externalities and social welfare are related to their real-world experiences, such as driving. The authors present a classroom exercise to demonstrate how congestion…

Solar energy is clean, free, and abundant worldwide. The challenge, however, is to convert it to useful forms that can reduce our reliance on fossil fuels. This article presents an activity for physical science classes in which students learn firsthand how solar energy can be used to produce electricity specifically for transportation. The…

This column includes activities inspired by children's literature. Through two different stories, students are introduced to the process--including the frustrations--of designing something to solve a problem. The experiences of the books' characters are brought into the classroom by having students engage in an engineering and design process. The…

A great deal of the nation's attention has turned to the sky as new technologies open the door for new opportunities with unmanned aerial vehicles (UAVs). UAVs are powered aerial vehicles that do not carry an operator, use aerodynamic forces to provide vehicle lift, and can fly autonomously or be piloted remotely. As people become accustomed to…

Saudi Arabian Petrochemical Company (SAPCO), a petrochemicals manufacturer, has decided to make some major internal changes to gain increased market share and continue its success. It has been easy going for some time now, and business has been very good, but in order to take that next step, SAPCO needs to attain the Responsible Care…

The Transcontinental Railroad began laying track east from Sacramento, California, in 1863 and west from Omaha, Nebraska, in 1865; the two lines eventually met in Promontory Summit, Utah, in 1869. One of the train towns, Ogallala, Nebraska, consisted of only a section house and water tank alongside newly laid track. Over the next few years, train…

Traffic lights are an important part of the transportation infrastructure, regulating traffic flow and maintaining safety when crossing busy streets. When they go awry or become nonfunctional, a great deal of havoc and danger can be present. During power outages, the street lights go out all over the affected area. It would be good to be able to…

Earth Day is celebrated annually on April 22. Teachers often commemorate Earth Day with their classes by planting trees, discussing important conservation topics (such as recycling or preventing pollution), and encouraging students to take care of planet Earth. To promote observance of Earth Day in an intermediate elementary school classroom, this…

The "Titanic" caught the attention and imagination of the public when, in 1985, the sunken ship was discovered 370 miles off the coast of Newfoundland (PBS, 2012). Since that time, scientists have conducted numerous expeditions using high-resolution SONAR working in tandem with remote-operated vehicles (ROV) to collect information used…

Describes an exercise for use in college-level geography courses dealing with the tandem development of transport networks and commercial agriculture in Central America. Using six maps, the author shows the parallels between highway and railroad construction and commercial crops, (coffee, bananas, and cotton) in Central America between 1855-1975.…

A teaching unit on transportation compares the costs of various modes of transportation--private automobile, bus, and bicycle--in terms of energy efficiency and air pollution. Class projects on transportation are suggested, along with sources of further information and a reading list for children. (PP)

Presents two lesson plans integrating social studies, art, music, and literature to teach geographic themes using the concepts of human settlement and transportation. Explains that comparing two paintings of rural life illustrates the themes of relationships with places and movement. Suggests that comparing songs about great projects uses the same…

Describes how semantic mapping and semantic features analysis were used to teach reading skills and social studies in two eighth grade classes. In mapping the word "transportation," students listed examples of and relationships between vehicles, fuel, and place concepts. In the semantic features analysis, they compared characteristics of…

Discusses the use of primary sources in a fourth grade unit on Calvin Fletcher and the topic of transportation. Addresses the difficulties of using primary source material with elementary school students. Identifies ways for students to demonstrate their newly acquired knowledge. (CMK)

Addresses the beginnings of Swiss tourism, its barriers, and the development and role of transportation in mountain tourism. Considers the environmental problems caused by mountain tourism in Switzerland and provides seven teaching ideas. (CMK)