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African American studies programs
Carmen Fields reports on differing opinions of the African American studies program at Harvard University. Fields interviews Harvard professors Harvey Mansfield and Orlando Patterson. Mansfield says that conservative scholars are excluded from the African American studies program at Harvard. Mansfield adds that the program is too political and not concerned enough with the study of the African American experience. Mansfield calls African American studies an 'advocacy major' which promotes a cert
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Mission Biomes
The following two activities are designed for teachers to use in classrooms as supplementary, interdisciplinary units. Mission: Biomes is especially appropriate for grades 3 through 8, and is designed to be interactive and self-correcting which will allow each student to work at his or her own pace. Great Graph Match: Geo Grapher needs your help to match temperature and precipitation graphs for different locations to the biomes where they belong To Plant or Not to Plant?: Travel with Bill Botan
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Space Science Is for Everyone: Creating and Using Accessible Resources in Educational Settings
This brochure is offered as a tool for science, technology, engineering and mathematics educators who are working with students with disabilities. Some activity descriptions are supplemented with case study examples addressing a particular disability.
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Investigating the Climate System: Clouds
This activity casts students as interns in a state climatology office. Their assignment: to investigate how clouds form, how they're classified, and their role in heating and cooling the earth. This 30-page guide also helps students understand why clouds (and the study of them) are important.
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Chandra X-ray Observatory
features news and information about NASA's newest space telescope. As the world's most powerful X-rayobservatory, Chandra joins the Hubble Space Telescope and NASA's other observatories in a study of our universe, providing insights into the universe's structure and evolution. Visitors can track Chandra in orbit, watch live images from NASA-TV, and learn more about prior shuttle launch preparations.
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Redox Potentiometry
This site contains materials from a lecture course in Biophysics, covering activity, free energy, equilibrium constants, and effect of pH on redox potentials, potentiometry, and reaction rates. The redox-specific content is based on interesting biological reactions not often found in chemistry texts.
Author(s): Crofts, Antony

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Copyright 1996, Antony Crofts, University of Illinois at Urbana-Champaign

Designing Assessment to Improve Physical Sciences Learning
A variety of approaches for assessing students in science classes and discusses associated advantages and disadvantages of each approach to promote student learning.
Author(s): Race, Phil

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Copyright 2002 University of Hull

Sand pictures : what's missing?
This activity opens with pictures of traditional African sand paintings called sonas. A sona is comprised of dots and loops. One design is missing, and students are asked to study the patterns and determine the appearance of the missing design. The activity, part of the Figure This! collection of 80 math challenges emphasizing real world math, explains the importance of mathematical patterns in archaeology and cultural anthropology. The Hint suggests that students examine the number and arrangem
Author(s): National Council of Teachers of Mathematics (NCTM)

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Content copyright 1999-2002 National Council of Teachers of Mathematics.

Combination locks : I forgot the combination! How many combinations will I have to try?
This activity asks the student to find the number of possible combinations for a lock showing the numbers 0 to 39. It is part of the Figure This! collection of 80 online mathematical challenges emphasizing real world uses of mathematics. The solution to the combination question applies the technique of using a smaller number of possible arrangements to study a problem. Students learn to use a tree diagram to model possible outcomes and explore the mathematical meaning of the term combination. Th
Author(s): National Council of Teachers of Mathematics (NCTM)

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Content copyright 1999-2002 National Council of Teachers of Mathematics.

Three forces on a glider
A glider is a special kind of aircraft that has no engine. Paper airplanes are the most obvious example, but gliders come a wide range of sizes. Toy gliders, made of balsa wood or Styrofoam, are an excellent way for students to study the basics of aerodynamics. This resource discussed the historical applications of the glider design, its comparison to powered air vehicles, and its ability to generate lift. Copyright 2005 International Technology Education Association
Author(s): Tom Benson

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See resource for disclaimer

Middle School Portal: Math and Science Pathways (MSP2)
Students study the design of a remote control and re-design it to make it more ergonomically correct. Copyright 2005 International Technology Education Association
Author(s): Teachnet.com

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Copyright 1995-2002. All rights reserved.

Wireless Networking in the Developing World
The massive popularity of wireless networking has caused equipment costs to continually plummet, while equipment capabilities continue to increase. By applying this technology in areas that are badly in need of critical communications infrastructure, more people can be brought online than ever before, in less time, for very little cost. We hope to not only convince you that this is possible, but also show how we have made such networks work, and to give you the information and tools you need to
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VRoma Project
This is a community of teachers and students who help to create online resources for teaching Latin and ancient Roman culture and who use these resources in their courses. Students and instructors can interact live and share resources for the study of the ancient world.
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Ten Activities to Consider Before Developing Your First Online Course
Many educators have asked me what they can do to prepare before they formally begin to develop an online course. Becoming familiar with the online learning environment and knowing how to create web pages can give you a head start in developing your course.Consider preparing with one or more of the 10 activities presented.
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Online Poetry Classroom
"Songs My Teacher Taught Me," created by Teaching Fellow Anthony Consiglio, is a series of three lesson plans intended to guide students through approximately one month of poetry study. This unit involves minimal technology requirements but extends across a wide range of poetry. Of the eighteen poets included; eight are women, six are African-American; two are nineteenth-century poets and the three lesson plans are thematically broken into "What is Poetry?", "Poems of Childhood," and "Self and S
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Information and telecommunications regulations and trends
The basic study material (compiled and aggregated from various sources and revised and in part written by Petrus H Potgieter) for a course Information and telecommunications regulations and trends at the University of South Africa (Unisa), available under the GnuFDL license. It discusses standards, the basics of telecommunications - including interconnect pricing - and industry issues. There is some emphasis on the South African context, but the largest part of the material is not country-specif
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Dynamic Remodeling of Individual Nucleosomes Across a Eukaryotic Genome in Response to Transcription
The eukaryotic genome is packaged as chromatin with nucleosomes comprising its basic structural unit, but the detailed structure of chromatin and its dynamic remodeling in terms of individual nucleosome positions has not been completely defined experimentally for any genome. We used ultra-high–throughput sequencing to map the remodeling of individual nucleosomes throughout the yeast genome before and after a physiological perturbation that causes genome-wide transcriptional changes. Nearly 80%
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Cotton: Building a Better Plant
Plant genome research is already revolutionizing the field of biology. Currently, scientists are unlocking the secrets of some of the most important plants in our lives, including corn, cotton and potatoes. Secrets of Plant Genomes: Revealed! takes viewers on a lively, upbeat journey that explores how these plants got to be the way they are and investigates how we can make better use of them in the future. Plant scientists are hard at work--in the lab, in the field and at the computer--to increa
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Corn: The Dynamic Genome
Plant genome research is already revolutionizing the field of biology. Currently, scientists are unlocking the secrets of some of the most important plants in our lives, including corn, cotton and potatoes. Secrets of Plant Genomes: Revealed! takes viewers on a lively, upbeat journey that explores how these plants got to be the way they are and investigates how we can make better use of them in the future. Plant scientists are hard at work--in the lab, in the field and at the computer--to increa
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Aberrant mucin assembly in mice causes endoplasmic reticulum stress and spontaneous inflammation res
Background MUC2 mucin produced by intestinal goblet cells is the major component of the intestinal mucus barrier. The inflammatory bowel disease ulcerative colitis is characterized by depleted goblet cells and a reduced mucus layer, but the aetiology remains obscure. In this study we used random mutagenesis to produce two murine models of inflammatory bowel disease, characterized the basis and nature of the inflammation in these mice, and compared the pathology with human ulcerative colitis.
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