The Liberty Bell: From Obscurity to Icon
helps students analyze -- through maps, readings, and images -- the historical and cultural influences that shaped the symbolic meaning of the Liberty Bell.
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Women of Protest: Photographs from the Records of the National Woman's Party
This site presents 448 photos documenting the National Woman's Party's push for ratification of the 19th Amendment and passage of the Equal Rights Amendment. Taken from 1875-1922, these photos include portraits of leaders and tactics used by the organization -- picketing, pageants, parades, demonstrations, and hunger strikes.
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Before and After the Great Earthquake and Fire, 1897-1916
This site provides 26 films of San Francisco from before and after the Great Earthquake and Fire. The earthquake struck on April 18, 1906, along the San Andreas Fault, damaging most central California cities and killing more than 3,000 people. These films show Market Street, Chinatown, a parade, San Francisco viewed from a balloon, and vast devastation from the 8.3 magnitude earthquake and 3-day fire.
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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.
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To link or not to link? Using hypertext wisely
Links are the soul of the web, but make sure they support your content rather than detracting from it.
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Alternative discussion formats: museum exhibit design
Designing museum exhibits encourages students to think creatively and to use a wide range of thinking skills.
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pH Game
The purpose of this resource is to teach students about the acidity levels of liquids and other substances around their school so they understand what pH levels tell us about the environment. Students will create mixtures of water samples, soil samples, plants and other natural materials to better understand the importance of pH levels.
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Just link it?
A hyperlink is a citation to someone else's intellectual property; therefore, linking should protect the source's integrity and make its identity clear.
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Spins Package
The Spins package is a self-contained file for the teaching of measurement and time evolution of spin-1/2 systems in quantum mechanics. The file contains ready-to-run OSP programs and a set of curricular materials. The material focuses on single and multiple measurements of different ensembles of identically prepared spin-1/2 particles. The OSP Collection provides curriculum resources that engage students in physics, computation, and computer modeling. Computational physics and computer modeling
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Hume
This unit examines Hume's reasons for being complacent in the face of death, as these are laid out in his suppressed essay of 1755, 'Of the immortality of the soul'. More generally, they examine some of the shifts in attitude concerning death and religious belief that were taking place in Europe at the end of the eighteenth century, through examination of this and other short essays.
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Commemoration: visual texts
This unit explores the commemoration of war through treating two war memorials - the Sandham Memorial Chapel and the Royal Artillery Memorial - as 'visual texts'. By helping you to respond to visual cues the unit aims for you to develop your understanding of these memorials, not only as memorials, but as artifacts or 'made objects'. It does this through consideration of such factors as the location of the monument; its function and purpose; its symbolism or realism; use of materials and overall
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Artemia inquiry lab
Artemia blood has blood cells that circulate in an open circulatory system.
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Skunk (Mephitis mephitis)
Skunks are omnivores and eat chipmunks, mice, green plants, and insects. Owls and coyotes prefer to eat these smelly animals.
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North America NDVI 1993 August
NDVI in North America for August 1993, based off data collected over the 1981-2000 time frame.
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Final Image of Hurricane Georges (SeaWiFS image)September 27th,1998 @ 1:57pm
Final Image of Hurricane Georges (SeaWiFS image)September 27th,1998
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Arctic Ozone from TOMS: September 1, 1999 through November 30, 1999
Total ozone over the arctic for September 1, 1999 through November 30, 1999, as measured by Earth Probe TOMS
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Erythemal Index 2000: United States Loop
The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the
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Antarctic Ozone from TOMS: July 15, 2001 to October 9, 2001
Satellite data show the area of this years Antarctic ozone hole peaked at about 26 million square kilometers -- roughly the size of North America -- making the hole similar in size to those of the past three years, according to scientists from NASA and the National Oceanic and Atmospheric Administration (NOAA). Researchers have observed a leveling-off of the hole size and predict a slow recovery.
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Principles of Human Nutrition
Principles of Human Nutrition (222.641) provides an integrated overview of the physiological requirements and functions of protein, energy, and the major vitamins and minerals that are determinants of health and diseases in human populations. Topics include the following: Dietary sources, intake levels, physiological role, and requirement of major nutrients; The biological determinants of nutrient requirements and the assessment of nutrient status in individuals and populations; The role of nutr
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Psychiatric Epidemiology
Psychiatric Epidemiology reviews descriptive and analytic epidemiology for major mental disorders of childhood, adulthood, and late adult life. The course will also examine issues of classification and the nosology of psychiatric disorders as well as operational case definitions and the measurement techniques to enhance field surveys and risk factor research.
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