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NASA, Google offer more precise emissions tracking
Dec 17, 2009 |
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(AP) -- The question is a potential deal-killer: If nations ever agree to slash greenhouse gas emissions, how will the world know if they live up to their pledges?
Our devices will spin denser webs of data in 2010s
Electronics / Consumer & Gadgets
Dec 15, 2009 |
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(AP) -- Ten years ago, we would have been blown away by a cell phone with far more computing power and memory than the average PC had in 1999, along with a built-in camera and programs to manage every aspect ...
Adding technology to geometry class improves opportunities to learn
Other Sciences / Social Sciences
Dec 15, 2009 |
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A new study co-written by a University of Illinois expert in math education suggests that incorporating technology in high school-level geometry classes not only makes the teaching of concepts such as congruency ...
Their infinite wisdom
Dec 14, 2009 |
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(PhysOrg.com) -- Hotel guests come and go. But in the first decade of the 1900s, a pair of frequent Russian visitors to the Hotel Parisiana, near the Sorbonne on Paris' Left Bank, stood out vividly. The children ...
NASA Launches Web Site for Teenagers That Want More Class
Space & Earth / Space Exploration
Dec 14, 2009 |
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(PhysOrg.com) -- NASA has launched a new Web site created specifically for teenagers that provides teens access to current NASA spacecraft data for use in school science projects, allows them to conduct real experiments with ...
Math goes viral: Researchers make math and science real for high-school students
Other Sciences / Social Sciences
Dec 14, 2009 |
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At least a dozen Alberta high-school calculus classrooms were exposed to the West Nile virus recently.
Science not faked, but not pretty
Dec 12, 2009 |
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(AP) -- E-mails stolen from climate scientists show they stonewalled skeptics and discussed hiding data - but the messages don't support claims that the science of global warming was faked, according to an ...
Old math reveals new thinking in children's cognitive development
Dec 11, 2009 |
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Five-year-olds can reason about the world from multiple perspectives simultaneously, according to a new theory by researchers in Japan and Australia. Using an established branch of mathematics called Category Theory, the ...
'One keypad per child' lets schoolchildren share screen to learn math (w/ Video)
Electronics / Consumer & Gadgets
Dec 10, 2009 |
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The slogan is "one laptop per child." But it will be a long time before that is true everywhere in the world. Meanwhile, a new device aims to make a situation that is common in poor areas - one computer shared ...
Students Hone Engineering Skills in Robotics
Dec 09, 2009 |
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(PhysOrg.com) -- Robots have fascinated future engineers for generations. Recently, a group of young students had an opportunity to design and build their own robots using LEGOs, the popular plastic pieces ...
Creativity in mathematics
Dec 08, 2009 |
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"Mathematics links Art and Science in one great enterprise, the human attempt to make sense of the universe." So writes Abel Prizewinner and Fields Medalist Sir Michael F. Atiyah in the January 2010 Notices of the American Ma ...
Nanoimaging in 3-D
Dec 01, 2009 |
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(PhysOrg.com) -- As technology shrinks ever smaller, interest in objects and devices on the nanoscale becomes more apparent. However, visualizing these objects in three dimensions comes with special challenges. ...
Gift Guide: Adventures in the video game aisle
Nov 30, 2009 |
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(AP) -- The video game aisle can be intimidating for aspiring Santas who haven't touched a joystick since "Pong." But it has something for everyone: riveting solo adventures, online multiplayer battles and ...
Teachers begin using cell phones for class lessons
Nov 27, 2009 |
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(AP) -- Ariana Leonard's high school students shuffled in their seats, eagerly awaiting a cue from their Spanish teacher that the assignment would begin. "Take out your cell phones," she said in Spanish.
Beer Here
Nov 25, 2009 |
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(PhysOrg.com) -- Drinking beer is a simple act, but making beer is not. It starts out with genetics and tens of thousands of barley varieties and ends with a clear ambrosia that belies the time, effort and technology that ...
