'Dealin'' with poet and Pan African supporter Haki MadhubutiProgram focuses on the meaning, nature, and support of the liberation of African countries by African Americans. Program segments include an excerpt from Henry Johnson's film on the African Liberation Day March in Washington, DC, May 27, 1972 (including footage of Boston residents preparing for the trip to Washington, DC, and event speeches by Charles Diggs, Michigan Congressman and United Nations Delegate and organizer for African self
GP-B Educator's Guide
This 52-page booklet provides an overview of the history, science and technology of this mission, including an introduction to Einstein's theory of curved spacetime. The guide also contains 18 pages of hands-on classroom activities related to gyroscopes, curved spacetime, frame-dragging and other concepts related to the GP-B experiment.
This site contains a brief description of the separation mechanism in size exclusion chromatography. The picture helps visualize the separation, but is a simplified and idealized presentation. A companion site, http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/A/AffinityChrom.html, describes affinity chromatography. The two sites together may be helpful in a biochemistry course where such techniques are used or discussed.
Adsorption and Chromatography in Bioseparations
This material was developed for a final year undergraduate bioseparations module. There are a number of links to sites for modeling adsorption chromatography. For example, a link to an Excel spreadsheet provides a demonstration of varying N, l, and K (or alpha)affect band separation. Other links explain adsorption isotherms in the context of bioseparations.
This is a general interest website in electrochemistry, offering answers to many common questions. Sections include impedance spectroscopy, quartz crystal microbalance, reference electrodes, simulation voltammetry, potentiostats and handling of mercury. A list of web and book references is available, as is a \\\\\\\"contact us\\\\\\\" tab for questions to the author.
PC Software for NMR, IR
This web site allows readers to download a variety of PC-based NMR simulation programs. NMRSM is for the calculation of spin-spin coupling patterns, the program FTNMR Simulator simulates the operation of a high field spectrometer and the program FIDMAKER allows the user to create FID\'s for subsequent analysis by students. Although these simulation programs are fairly limited in their scope, they will be useful for faculty at institutions that do not have access to a modern Fourier transform N
Motion Mountain: The Free Physics Textbook
This site provides a free physics textbook that tells the story of how it became possible, after 2500 years of exploration, to answer such questions. The book is written for the curious: it is entertaining, surprising and challenging on every page. With little mathematics, starting from observations of everyday life, the text explores the most fascinating parts of mechanics, thermodynamics, special and general relativity, electrodynamics, quantum theory and modern attempts at unification. The es
National Center for Science Education
The National Center for Science Education (NCSE) is a nonprofit organization working to defend the teaching of evolution against sectarian attack. The group is committed to defending the teaching of evolution in public schools. They hope to prevent the teaching of "scientific creationism" in classrooms. The site contains detailed descriptions of past and ongoing court cases, education outreach projects, and ongoing debate over the validity of evolution, plus numerous essays on the controversy. T
Thundering Scream of the Seraphin's Delight, The
Close-up shots of a double bass are saturated with vibrant color highlights. Images are layered and presented in gridlike formations. A base black-and-white image is enhanced through processing work. 'The Thundering Scream of the Seraphin's Delight' is approximately 15 minutes long. The music, which dominates the work, was composed by Reynold Weidnaar and performed by Weidnaar and Robert Black, who plays the double bass. The score is experimental in tone and unfolds slowly, pushing the capabilit
Origins of American Animation
This site offers 21 animated films and 2 fragments, which span the years 1900 to 1921. The films include clay, puppet, and cut-out animation, as well as pen drawings. They point to a connection between newspaper comic strips and early animated films, as represented by Keeping Up With the Joneses, Krazy Kat, and The Katzenjammer Kids.
Diabetes: ADA Guidelines & Clinical Practice
Reviews the classification, screening and diagnostic criteria of Diabetes. Reviews the acute and chronic complications. Describes pharmacologic agents available in the treatment of diabetes. Analyzes glycemic versus nonglycemic goals. Assesses lifestyle modifications and concurrent disease state management. Evaluates the patient's overall diabetes management given patient-specific cases. Relates above objectives to everyday clinical practice.
Judith Wallerstein: The Future of Child and Adolescent Psychotherapy
What lessons have we learned about child and adolescent treatment? What are the critical treatment needs of California's children and families? This program will offer an opportunity to hear from one of the leading authorities on this critical policy and practice issue facing mental health clinicians and social service professionals today. Dr. Wallerstein is an authority on the effects of divorce on children and their families. She is the co-author of the bestseller, The Unexpected Legacy of Di
Writing for the web
Why teachers need to think about how they communicate on the web.
Practicing Your Protocols
The purpose of this resource is to have students learn to use the hydrology instruments and collect the hydrology data accurately. In the classroom, students practice using the instruments or kits for protocols, exploring the range of measurements and sources of variation and error.
Relative and Absolute Directions
The purpose of this resource is to learn about latitude and longitude while developing math skills. Students begin by asking the simple question: 'Where Am I?' Then they learn about the magnetic Earth and the use of compasses and angles. Students also learn about the difference between relative and absolute locations. Throughout this activity, students practice using a variety of math skills.
Resources for looking at art
A guide to some of the best websites, activities, and print resources for building visual literacy through the study of art.
Who Has? Multiplication Activities
Once students have developed conceptual understanding of the basic operations they need to develop fluency with the facts. One quick way to include daily practice and motivate students to master these basic facts is through the use of the Who Has? card decks. These decks can be created for virtually any topic and frequent use as both a whole class practice or as a center activity for partners or small groups will provide facts practice in a highly-motivating format.
Digital Government 1: Information Technology and Democratic Politics, Winter 2009
Course is the first in a two-part sequence exploring contemporary practices, challenges, and opportunities at the intersection of information technology and democratic governance. Whereas the second course focuses on challenges and innovations in democratic administration, this first course focuses on theories and practices of democratic politics and the shifting role of information technologies in supporting, transforming, and understanding these. The first half of the course seeks to ground co
Digital Government I: Information Technology and Democratic Politics, Winter 2007
This seven-week course is the first in a two-part sequence exploring contemporary practices, challenges, and opportunities at the intersection of information technology and democratic governance. This first half of the course focuses on theories and practices of democratic politics and the shifting role of information technologies in shaping, transforming, and understanding these. The course seeks to ground contemporary discussions around IT and politics in various flavors of democratic, polit
eCommunities: Analysis and Design of Online Interaction Environments, Winter 2009
Gives students a background in theory and practice surrounding online interaction environments. For the purpose of this course, a community is defined as a group of people who sustain interaction over time. The group may be held together by a common identity, a collective purpose, or merely by the individual utility gained from the interactions. An online interaction environment is an electronic forum, accessed through computers or other electronic devices, in which community members can conduct