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Bio.com
Self-described as "the most reliable and up-to-date information resource for those working in the life sciences and associated industries," Bio.com brings together in one Web site daily news, information, and research tools geared mostly toward biotechnology. The Web site provides "live panel discussions and one-on-one interviews with leading scientists representing the diversity of research in biology and biotechnology, topical reviews and articles on cutting-edge topics in the life sciences, t
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Gflow 2000
Gflow 2000, which was developed by Haitjema Software, is described as a highly efficient stepwise groundwater flow modeling system. It is based on the analytic element method and models steady state flow in a single heterogeneous aquifer using the Dupuit-Forchheimer assumption, and is particularly suitable for modeling regional horizontal flow. The free educational version of the software is available for download from the site, as well as descriptions of the analytic method, stepwise modeling,
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Reproductive & Cardiovascular Disease Research Group
The Reproductive & Cardiovascular Disease Research Group is "based in the Department of Biochemistry and Immunology at St. George's, University of London." The Group's "research interests include a number of areas concerned with reproductive and cardiovascular diseases such as trophoblast biology, nitric oxide and apoptosis, with particular emphasis on the role of these subjects in diseases of pregnancy such as pre-eclampsia." This website contains descriptions of protocols commonly utilized by
Author(s): Dash, Phil.

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University of Newcastle upon Tyne: Department of Statistics
The Department of Statistics at the University of Newcastle upon Tyne has an impressive Web site with a lot of good research information. The Research section of the site is divided into five different group areas, consisting of applied statistics, applied probability, medical statistics, Bayesian statistics, and bioinformatics. Each of these has a statement of the work performed and a list of recent publications. The Postgraduate Study section discusses a number of research projects currently u
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Performance Assessment Links In Science (PALS)
This searchable resource contains a list of performance assessment tasks, aligned with and linked to National Science Education Standards. The resources are collected from a variety of reputable sources, such as the Third Annual Math and Science Study (TIMMS) and the NY State Education Department. The tasks include student directions and response forms, administration procedures, scoring rubrics, examples of student work, and technical quality data calculated from field testing. On-line rater tr
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Copyright 1997-2002 SRI International, Center for Technology in Learning. All rights reserved.

Observe forest fires as seen from space
This Earth science resource shows students how atmospheric scientists use infrared imaging to detect and locate forest fires. The introduction explains how visible-light images recorded by satellites are unable to distinguish smoke from clouds. In contrast, infrared imaging, which detects heat, can detect hot spots that indicate the location of forest fires. The resource provides two different sets of satellite pictures. Students are instructed to toggle between the visible-light and infrared im
Author(s): TERC. Center for Earth and Space Science Education

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Quick take on area and volume
This one-page document highlights online resources with virtual manipulatives that can help make area and volume real for students. Be sure to check out the sites these resources are from; the sites contain many other interesting and useful mathematics learning resources.
Author(s): NSDL Middle School Portal

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Copyright October 2007 - The Ohio State University.

Examine the sun at different wavelengths
This Earth science resource enables students to observe and compare the sun's appearance under different types of electromagnetic radiation. Students are instructed to move the cursor across the spectrum to see images of the sun under radio and microwaves; infrared, visible, and ultraviolet light; and gamma rays. Each image includes a label that indicates the portion of the electromagnetic spectrum, the wavelength in angstroms and meters, and the layer of the sun in view. Copyright 2005 Eisenhow
Author(s): TERC. Center for Earth and Space Science Education

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Atlas of the Cyrosphere
This site from the National Snow and Ice Data Center (NSIDC) allows visitors to explore and dynamically map the Earth's frozen regions. Viewed from a polar perspective, the available data sources include snow cover, sea ice extent and concentration, glaciers, ice sheets, permafrost, and other critical components of the Earth's cryosphere. Users can zoom in to a specific region on the Earth as well as overlay country borders, major cities, and other geographic information. This site provides a ge
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NSIDC.org

Seeds of the world : Journey to Forever
Seeds of the world: Journey to Forever - No seeds, no food, vanishing seeds, most crop varieties already lost, rendezvous with extinction, seed saving, biodiversity, world hunger This site discusses the importance of seeds to humans and the global economy. It provides extension information about genetically modified seeds and the Green Revolution.
Author(s): Keith Addison

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Copyright, Keith Addison

Review of Middle School Physical Science Texts
This report provides a review and critique of physical science textbooks in middle school with regard to scientific accuracy, an accurate portrayal of the scientific approach, and the appropriateness and pedagogic effectiveness of the material presented for the particular grade level. Also noted are such things as readability, attractiveness, quality of illustrations, and appropriateness of laboratory activities, home activities, exercises to test understanding, and other resources.
Author(s): John L. Hubisz

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Science Sampler : Growth Potential
Students will enjoy carrying out this exciting and challenging research project that combines science with computers and mathematics to investigate how polyacrylate animals change in size over time when placed in water and aqueous salt solutions. The hands-on activity motivates students and provides them with enjoyable and rewarding science project experiences. Here they have an opportunity to solve a problem and use the science inquiry skills of observing, collecting, organizing, and analyzing
Author(s): Dana M. Barry,James F. Barry

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Permission to reproduce content is granted in advance under the following circumstances: (1) All educators may reproduce up to five copies of an NSTA article for personal use only. This does not inclu

Quick take on those dicey decimals!
Understanding decimals is a must and practice with them a basic necessity. These digital resources feature games, lessons, and interactive experiences that encourage understanding and practice at varying levels of mastery.
Author(s): NSDL Middle School Portal

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General Coordinates Game
This activity allows the user to plot points on the coordinate plane and to read the coordinates of a point plotted by the computer.
Author(s): The Shodor Education Foundation, Inc.

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A Private Universe
This site describes and provides access to a twenty-minute video documentary on education research for grade 5-12 educators. With its opening scene at a Harvard graduation, this video program explores why so few students truly grasp basic science concepts. The program traces the problem through interviews with Harvard graduates and their professors, as well as with a bright ninth-grader who has some confused ideas about the orbits of the planets. This site also provides individual program descri
Author(s): Irwin Shapiro

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The materials on this site (including the Exhibits, photographs, video clips, audio clips and multimedia) are the property of, or licensed by, AF and are protected under the copyright and trademark la

Ready, Set, Escape
During this project, students will be asked to design a device that will measure out a time period of exactly 3 minutes. They will be asked to brainstorm ideas using the different materials provided. Students will observe and explain the effects of conservation of energy.
Author(s): K-12 Outreach Office,

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Copyright 2011 - K-12 Outreach Office, WPI,http://www.teachengineering.org/policy_ipp.php

EdWeb
This hypertext book by Andy Carvin includes chapters on the role of the Web in education, a crash course in HTML, history and explanations of the Internet, educational reform and information technology, successful case studies, and K-12 resources on the net.
Author(s): Andy Carvin

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The Pythagorean Theorem
This math site has students try to figure out the Pythagorean Theorem by themselves. Included are review pages, five clues to help them find the relationship, a section that compares their results to other students, a section that gives historical information, and examples and activities for students to solve. Each clue page allows students to check to see if they have the formula correctly relating to the three sides of the right triangle. A template page that contains figures used in three of
Author(s): Arcytech,Educational Java Programs,Jacobo Bulaevsk

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Uncertainty in the science of climate change
This November 1, 2007 entry in the NSDL Expert Voices blog Connecting News with National Science Education Standards deals with uncertainty in the science of climate change and how scientists deal with it. Though uncertainty is integral to science, few middle school students recognize that. Teachers can use this opportunity to introduce students to uncertainty in science and how scientists account for it. Additional links to teaching resources related to climate change, the nature of science, an
Author(s): Mary LeFever

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National Science Digital Library Middle School Portal

Simple Coordinates Game
This activity allows the user to plot points on the coordinate plane and to read the coordinates of a point plotted by the computer.
Author(s): The Shodor Education Foundation, Inc.

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