Kate Richards O'Hare's Life as a Socialist Party Organizer
In her autobiographical essay, "How I Became a Socialist Agitator," which was first published in Socialist Woman in October 1908, Socialist Party organizer Kate Richards O'Hare credited her career as a "Socialist agitator" to her youthful exposure to poverty and "sordid suffering." As she explained in this essay, her disillusionment with the church and a talk by labor organizer "Mother"Jones further pushed her toward socialism.
"It Is Entirely the Bolshevik Spirit": Mill superintendent W. M. Mink Explains the 1919 Steel Strike
In the dramatic 1919 steel strike, 350,000 workers walked off their jobs and crippled the industry. The U.S. Senate Committee on Education and Labor set out to investigate the strike while it was still in progress. In his testimony before the committee, W. M. Mink, mill superintendent at the Homestead steelworks, testified that the cause of the strike was simple--the infection of "the Bolshevik spirit"among "the foreigners."
Phases of the Moon
This site contains a series of visualizations of the sun, moon and Earth System and how they relate to the changing face of the moon. Animations are in the form of Java applets, forms for field observation of the moon, and a collection of exercises and PDF versions of background material. There are practice questions and quizzes that discuss the animations.
The Use of a Piece of Land
The Use of a Piece of Land activity was developed by The Maine State Library. This activity engages students in a practical exercise in land use planning and makes students aware of the positive and negative aspects of land use laws and local zoning ordinances through role-playing. The students represent groups interested in purchasing the same piece of land. Each group must research to devise a plan that is legal and environmentally attractive, and present proposals to convince the current owne
This page is a portal to an in-depth exploration of integrating student peer review into introductory-level geoscience classes. It includes an introduction to the concept of peer review, reasons and methods for its use, examples of electronic peer review in a geoscience context, and extensive references. This page is part of the larger Starting Point collection.
Cans and Can`ts of Teaching Evolution
This essay discusses what U.S. public school teachers are allowed to say about evolution and religious creation accounts. Eugenie Scott, the author, cites and describes the relevant legal cases that have been judged. The essay also contains links to other essays on the topic of teaching evolution in public schools.
Human Tube, A
Against a background of high-rises and rubble, the image of a young man running across an empty lot is repeated. A sense of urgency builds. Buildings explode and crumble to the ground. A hand-held camera surveys the moving ground. Images are blurred, erased, distorted, replaced, and repeated to create this dramatic short work by Paul Garrin. Dramatic electronic music was composed and performed by Ryuichi Sakamoto.The piece is approximately five minutes in length and was broadcast as a segment of
'Connors creates a fantasy vacation in limitless circumstances by constructing a travelogue that moves from New England forests to the bottom of the sea, to outer space and to all corners of the world. The artist uses video effects such as computer-assisted animation, editing processes, and sophisticated matting techniques as metaphors for perceptual experience.' Using both miniature sets and still and moving images of various environments, Betsy Connors evokes both real and virtual spaces.
Kissing Booth, The
Documentary-style piece in which four celebrities (Quentin Crisp -author, Emily XYZ -poet, Joe Morton -actor, Spider -musician) talk about kissing, seduction, relationships, love, sex, and romance in the U.S., England, and South Africa. Speakers muse about the subjects and talk about their own personal experiences. Shots of speakers talking directly to the camera are interspersed with straightforward and computer-enhanced scenes of couples kissing. Approximately 28 minutes in length.
Trisha and Carmen
Burt Barr looks at the performance of 'Carmen' by Trisha Brown at the Teatro di San Carlo in Naples, Italy Scenes include details of the ornate theater, both empty and with the audience stirring in their seats before the performance. Backstage, Trisha Brown speaks directly to the camera and prepares for the show with a makeup artist. In rehearsal clothes, a duet is shown over and over again. A woman treads her way across the space to her male partner, who slowly lowers her to the ground. This sa
Trends of Snow Cover and Temperature in Alaska
The objective of this lesson is to compare NASA satellite data observations with student surface measurements of snow cover and temperature.
Is there water on Mars?
Is there liquid water on Mars? By experimenting with water as it changes state and investigating some effects of air pressure, students not only learn core ideas in physical science but can deduce the water situation on Mars by applying those concepts.
Cosmic and Heliospheric Learning Center
This site explores the universe through interactive activities and learning resources such as the question and answer service, Ask a Physicist. Students can also learn astrophysics basics, or find out the history of cosmic ray studies beginning with the Mesopotamian and Egyptian astronomers mapping the heavens, and more.
FoilSim and CurveBall
FoilSim II computes the theoretical lift of a variety of airfoil shapes. The user can control the shape, size, and inclination of the airfoil and the atmospheric conditions in which the airfoil is flying. The program includes a stall model for the airfoil, a model of the Martian atmosphere, and the ability to specify a variety of fluids for lift comparisons. The program has graphical and numerical output, including an interactive probe which you can use to investigate the details of flow around
What's the Big Idea? Marine Biology
This fun Web article is part of OLogy, where kids can collect virtual trading cards and create projects with them. Here, they learn about marine biology. It All Started in the Ocean looks at how the world's five great oceans are linked and how scientists know that life probably started in the oceans. Mysteries of the Deep explains that scientists know less about the ocean than they do about the dark side of the Moon. There Are So Many Ways to Live in the Sea debunks the perception that the ocean
Introduction to Physical Oceanography
This book is written for upper-division undergraduates and new graduate students in meteorology, ocean engineering, and oceanography. After reading this book, it expected that students will be able to describe physical processes influencing the ocean and coastal regions: the interaction of the ocean with the atmosphere, and the distribution of oceanic winds, currents, heat fluxes, and water masses.
NSF Scrub Club
The Scrub Club® program is the first of its kind – a fun, interactive and educational Web site (www.scrubclub.org) that teaches children the proper way to wash their hands. The site consists of a Webisode interactive games, educational music, downloadable activities for kids, educational materials for teachers and program information for parents. Note: The Scrub Club® is designed for children who are 3 to 8 years of age. Children in this age range are at different cognitive and developmental
Genome Variation at the Basepair Level - Prof. Aleks Milosavljevic
Insights into cancer biology from the study of base pair-level changes in coding sequences. Genotyping vs. resequencing. Identifying cancer-related genes using association studies. Use of next-generation sequencing technologies to map chromosomal aberrations in cancer genomes. PCR-based resequencing vs. array-based enrichment. Using recurrence, pathway enrichment, and other signatures of positive selection to identify "driver" somatic mutations involved in cancer progression. Part of the Compute
How Much Water Do We Use?
What is our water budget? Studying watersheds is one way to understand how much water we use.
Historical Geology Animations
This site features Flash and Windows Media animations that illustrate various aspects of geologic history. They depict fossil cast formation, the Big Bang and earth through geologic time, the significance of isotopic dating techniques, and views of dinosaurs. These resources are suitable for use in lectures, labs, or other teaching activities.