Underneath the Mountains
These lecture notes discuss the role of buoyancy, flexure, and erosion in the earth's topography and the lifetime of mountain ranges. It recalls Pascal's law that pressure of a material overlying a fluid is equal everywhere at a given depth and Archimedes' principle that a body in a fluid is buoyed up with a force equal to the weight (mass x volume) of the displaced fluid. Continents are buoyant crust floating on denser mantle, so a 4 km high mountain range must have a 20 km deep root. According
Santa Clara County, California's Historic Silicon Valley
features 28 historic places that illustrate how this fertile valley blossomed from small agricultural towns linked by railroad into a center of technological innovation. Located south of San Francisco, the history of Santa Clara County is rich with stories of Spanish and Mexican settlement, the romance of the Gold-Rush era, the pastoral beauty of abundant orchards, of post-war suburbanization, the race to the moon, and the invention of the silicon chip.
Liberty Ships and Victory Ships, America's Lifeline in War
tells the story of two World War II ship-building efforts. In 1941, with war raging in Europe, President Roosevelt authorized the production of 441-foot cargo ships. These Liberty ships proved too slow and small, so in 1943, a new effort began building Victory ships, which cruised at 18.5 mph, compared to the Liberty's 12.5 mph. By the war's end, the Maritime Commission had built 2,751 Liberty and 531 Victory ships.
Martin Luther King, Jr., National Historic Site
features Atlanta's Auburn Avenue, the neighborhood where the civil rights leader was born and raised. Sweet Auburn, as it came to be called, became the center of African American life in Atlanta between 1910 and 1930. Photos and maps of the neighborhood are provided. King's role in the civil rights movement is also examined.
The News About the News
This lesson will invite students to explore how news shows are constructed and to assess the way a newscast prioritizes different categories of news.
Voices from the Days of Slavery: Former Slaves Tell Their Stories
The almost seven hours of recorded interviews presented here took place between 1932 and 1975 in nine Southern states. Twenty-three interviewees, born between 1823 and the early 1860s, discuss how they felt about slavery, slaveholders, coercion of slaves, their families, and freedom. Several individuals sing songs, many of which were learned during the time of their enslavement. It is important to note that all of the interviewees spoke sixty or more years after the end of their enslavement, and
Woody Guthrie and the Archive of American Folk Song: Correspondence, 1940-1950
This site highlights letters Guthrie wrote in the early 1940s after moving to New York City, where he pursued broadcasting and recording careers, met artists and social activists, and gained a reputation as a songwriter and performer. The site includes a biographical essay, a timeline of Guthrie's life, and an encoded finding aid of Guthrie materials at the Library of Congress.
Lyrical Legacy: 400 Years of American Song and Poetry
Lyrical Legacy helps teachers explore eighteen American songs and poems from the digital collections of the Library of Congress. Each song and poem is represented by an original primary source document, along with historical background information and, in many cases, sound recordings and alternate versions.
The American Variety Stage: Vaudeville and Popular Entertainment, 1870-1920
This is a multimedia anthology illustrating the vibrant and diverse forms of popular entertainment, especially vaudeville, that thrived from 1870-1920. Included are 334 English- and Yiddish-language playscripts, 146 theater playbills and programs, 61 motion pictures, 10 sound recordings and 143 photographs and 29 memorabilia items documenting the life and career of Harry Houdini.
Play with purpose
Electronic whiteboards make the internet an active communication vehicle of engagement and learning.
Writing and English as a Second Language
Strategies for helping English Language Learners throughout the writing process.
Molly Ivins: Mario Savio Memorial Lecture
This event took place on 10/6/04 in Zellerbach Hall. Molly Ivins, a nationally-syndicated political columnist, is the author of Bushwhacked! Life in George Bush's America and the new Who Let the Dogs In?: Incredible Political Animals I Have Known. Presented annually to honor the memory of Mario Savio (1942-1996), spokesperson for the UC Berkeley Free Speech Movement of 1964; to celebrate the spirit of moral courage and vision which he and countless other activists of his generation exemplified
Top Level Categories
Overview of Top Level Categories.
Nationalism, self-determination and secession
What makes a ‘nation’ and what makes peoples strive for nationhood? This unit will provide you with an introduction to studying political ideas by looking at how people who see themselves as nations challenge the existing order to assert their right to a state of their own.
Arvutiõpetuse integreerimine kunstiõpetuse tundidesse. Tunnikavad 10 tunniks II, III kooliastmes.
TÜ Loodusteadusliku hariduse lektoraadi vastavatel kursustel (Loodusteaduste visualiseerimine) osalenud õpetajate koostatud interaktiivsed mudelid bioloogiliste protsesside tundmaõppimiseks. Kuigi mudeleid ei saa lugeda lõplikult viimistletuks, on nad õppeprotsessi visualiseerimiseks asjakohased: kasvõi ideede saamiseks. Kasutajal on soovitav fail enne oma arvutisse salvestada ning vajadusel täiendada.
Organismide ehitus - lünktekst
Teema "Organismide ehitus" kordamiseks. Online kontrolltöö lünktekstina Hot Potatoes'es
Mürktaimed ravimina - tööleht
Testid (2. variant) Wordi dokumentidena, mis sisaldavad maalide reprosid ja mille abil kontrollitakse omandatud teadmisi moodsast kunstist.
Introduction to the Visual Arts, Fall 2004
Introduction to artistic practice and aesthetic analysis through studio work and lectures. Students communicate ideas and experiences through various media such as sculpture, installation, performance, and video. Projects evolve through stages of conceptual and material development to final presentation. Lectures, visiting artist presentations, field trips, and readings supplement studio practice, providing an index to the historical, cultural, and environmental forces that affect both developme