Bus to the Burbs
This video excerpt from La Plaza: "Bus to the Burbs" looks at METCO, a voluntary busing program in Boston.
What do Plants Require to Grow?
Project requiring children to observe plants in different environments and deduce what elements are required for plant growth.
Findet jemanden, der ...............!
A class activity/game based on students asking each other questions requiring yes/no answers.
Question on Materials Technology
Sample exam question with some suggested solutions and marks that would be awarded for those solutions.
Sample Axonometric (Isometric) Projections
Useful Fact-sheet explaining the relationship between the orthographic views and the axonometric views.
The United States and the Mexican Revolution: "A Danger for All Latin American Countries," Letters f
In 1911, Mexicans overthrew a long-standing dictator and brought Francisco I. Madero to power. Two years later, a new repressive dictator, General Victoriano Huerta, deposed and murdered Madero. The Constitutionalists, led in part by liberal reformer Venustiano Carranza, undertook an armed revolt against Huerta's rule. When President Woodrow Wilson took office in 1913, he refused to recognize Huerta's counterrevolutionary government. Moreover, using the slim pretext of a minor insult to the U.S.
The Big Strike : A Journalist Describes the 1934 San Francisco Strike
On May 9, 1934, International Labor Association (ILA) leaders called a strike of all dockworkers on the West Coast who were joined a few days later by seamen and teamsters, effectively stopping all shipping from San Diego to Seattle. San Francisco would become the scene of the strike's most dramatic and widely known incidents, aptly described in one headline as "War in San Francisco!" On Bloody Thursday, July 5, 1934, two strikers were killed by the San Francisco police. A mass funeral march of
"Drug Him Through the Street": Hughsey Childes Describes Turn-of-the-Century Sharecropping
The sharecropping system that emerged in the South in the last three decades of the 19th century afforded southern black families a certain measure of control over their daily lives and labor. But the white landowners were able to use the legal mechanisms of sharecropping to assure control over the largely African-American workforce that toiled on the farms. Here Hughsey Childes, interviewed by historian Charles Hardy in 1984, described what seems like a matter of fact exchange in which the whit
A Year's Wage for Three Peaches: A Black Man Tells of Exploitation in the Late 19th century South
The harsh brutality of race relations in the late nineteenth-century South was sometimes best expressed through small incidents. For William Robinson, the story that best encapsulated his own experience growing up African-American in rural Georgia in the 1880s involved three peaches. He was interviewed by oral historian Charles Hardy in 1983 when Robinson was 103 years old. Apparently, some ninety-five years earlier when he was eight years old, three black boys sneaked into a peach orchard on th
"I Just Loved that School": Henrietta Chief Recalls an Indian Boarding School in the Early 20th cent
In this 1970 interview with University of South Dakota historian Herbert Hoover, Henrietta Chief, A Winnebago, talks of her religious conversion at the Tomah School in the first decade of the 20th century. The Tomah school was one of the federal government's off-reservation boarding schools, the linchpin of federal policy after 1887 to Americanize and assimilate Indian youth by removing them from their home environment and culture. Henrietta Chief's conversion made her a fervent apostle of Chris
Killing the Messenger: Ida Wells-Barnett Protests a Postmaster's Murder in 1898
The rising tide of lynchings of African Americans across the South launched a national anti-lynching crusade, led by Memphis, Tennessee, newspaper editor Ida Wells-Barnett, an outspoken advocate for the area's African-American citizens. As the leader of the national anti-lynching movement, Wells-Barnett joined a group of Illinois congressmen who visited the White House in March, 1898, to protest the murder of the newly-appointed Lake City, South Carolina Postmaster Baker, who was black. Wells-Ba
Model United Nations Headquarters
Model United Nations (UN) is an authentic simulation of the U.N. General Assembly and other multilateral bodies. This Headquarters homepage offers an 'ask an ambassador' section, an overview of the Model UN, FAQ, information on how to get started and how to prepare for a conference. Users can also follow links to several interactive forums, a conference calendar, additional links and e-news.
The High Plains: Land of Extremes
This website is dedicated to the High Plains: Land of Extremes Exercise. This exercise covers the physical features of the High Plains (or Great Plains), the grasses and plants of the area, prairie dog ecosystems, riparian areas, mining, management, water resources, and fire cycles. Student activities are based on the study of groundwater movement, energy resources, wind energy, and riparian areas. A debate allows students to understand the viewpoints of different interest groups in considering
Chronos: a network for Earth system history
CHRONOS (Greek: time) aims to create a dynamic, interactive and time-calibrated framework for Earth history. CHRONOS's main objective is to develop a network of databases and visualization and analytical methodologies that broadly deal with chronostratigraphy - that is, with developing a better tool (the time scale) for understanding fundamental Earth processes through time. The CHRONOS platform will provide a new investigative environment for interdisciplinary Earth history research that includ
The Moon Phases java applet provides an animated view of the moon, either from Earth, or from above the ecliptic. The animation changes phases and can be seen from a top view, earth view or both. The page also provides vocabulary terms for each of the phases and other interesting information.
The Nancy Creek Challenge
The Nancy Creek Challenge is part of the Starting Point module. The Case study requires students to examine fish kill in Nancy Creek and identify the environmental conditions that favor life in a fresh water ecosystem. Students will work in small groups to assess the situation. The group will be allowed to gather resources from various places in an effort to develop a possible solution for the situation. The page also contains information regarding learning goals, context for use, teaching notes
Goodbye Honey Buckets
In this case study activity, students will investigate arctic geology and hydrology as well as tundra ecology and consider options for sewage treatment. Public safety, environmental impact, and issues of construction and engineering will be explored. This Starting Point example page builds on the Lifelines Online case study and includes learning goals, context for use, teaching notes and tips, teaching materials, assessment ideas, references and topics covered.
Starting Out With Earth History
This activity asks students to place 6-10 events in Earth history on a timeline, first working in small groups and then as a class. Then, through questions, important points such as how certain events are dated, where humanity fits in, and so forth, can be brought up. The Starting Point website builds a context for the exercise by detailing the learning goals, teaching notes and materials (downloadable), and additional resources.
For nearly half a century, Paul Nitze was one of the chief architects of U.S. policy toward the Soviet Union. In 1961, President John F. Kennedy appointed Nitze assistant secretary of defense for International Security Affairs. In this video segment, Nitze describes key issues confronting the incoming Kennedy administration. This transition period focused on the goals of the country's nuclear-strategic policy; how to approach crises in every region, from the Middle East to Vietnam; and whether t
From Mutual Assured Destruction to Star Wars
Caspar Weinberger served as U.S. president Ronald Reagan's secretary of defense from 1981 to 1987. In this video segment, Weinberger explains how deployment of the MX missile stopped the Soviet Union from believing it could successfully launch a first strike, which he feels is 'the essence of deterrence.' A better alternative to 'mutual assured destruction,' he argues, is the Strategic Defense Initiative, the Reagan administration's hotly contested proposal to design space-based weapons that cou