"Students can learn some science concepts just as well from computers simulations as they do from direct observation, new research suggests.
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A study found that people who used computer simulations to learn about moon phases understood the concepts just as well -- and in some cases better -- than did those who learned from collecting data from viewing the moon."
"In the future, a swarm of flying robots may do the work now done by human search teams. A robotics research team at the University of Pennsylvania has designed a system to coordinate a number of small quadcopters, a step toward coordinating multiple robots for tasks such as surveillance or searching areas after a disaster. "
Researchers have found a way to make multiple high-performance anodes from a single silicon wafer. The process uses simple silicon to replace graphite as an element in rechargeable lithium-ion batteries, laying the groundwork for longer-lasting, more powerful batteries for such applications as commercial electronics and electric vehicles.
"OpenWetWare is an effort to promote the sharing of information, know-how, and wisdom among researchers and groups who are working in biology & biological engineering. Learn more about us"
" focusing on the results from high-quality research, we try to answer the question "What works in education?"
Our goal is to provide educators with the information they need to make evidence-based decisions."
"Cognitive scientists from the University of Rochester have discovered that playing action video games trains people to make the right decisions faster. The researchers found that video game players develop a heightened sensitivity to what is going on around them, and this benefit doesn't just make them better at playing video games, but improves a wide variety of general skills that can help with everyday activities like multitasking, driving, reading small print, keeping track of friends in a crowd, and navigating around town."
"The Palauan jellyfish, Mastigias. The researchers placed green fluorescent dye upstream of the animal body. As the animal continued to swim, it interacted with the dye volume and pulled a volume of dye along with it. This volume of fluid moving with the animal is drift (first identified by Sir Charles Darwin, the grandson of the Origin of Species author)."
"CAFE's charter purpose of conducting and sharing accurate and detailed flight research and other information about personal aircraft and the many components and technologies that apply to such aircraft. In the future, it will hopefully domicile a great deal more of the cutting edge information about aerodynamics and air vehicles."
"KQED QUEST is a weekly half-hour high-definition multimedia series that shines a light on scientific discoveries, goes behind the scenes on research expeditions, and explores ongoing issues of technological, biological, and environmental significance all with a local focus featuring Bay Area locations, experts, and organizations."
Follow the Desert RATS Team During Analog Testing
The NASA Desert Research and Technology Studies team, also known as Desert RATS, marks its fourteenth annual field test and the first time a mission to an asteroid will be simulated. While NASA has landed astronauts on the moon and rovers on Mars, the agency is only beginning to tackle the challenges of visiting an asteroid. Desert RATS team members will conduct simulated human and robotic space exploration test activities in extreme Arizona terrain to investigate and develop realistic technical and mission-driven operations similar to those of an asteroid mission.
our responsibility to teach kids how to find and research information, how to judge its veracity, and when it's time to ask for a grownup's help. I spoke to Daniel Russell, Google's "search anthropologist" in charge of Search Quality and User Happiness (yes, really), who brought to light some important tips you may not have known.
" soft robotic tentacles here before, but researchers from Harvard working with the Department of Energy and DARPA have come up with one that they claim is sensitive and nuanced enough to grip and manipulate a flower without breaking it. Their work is detailed in the latest issue of the journal Advanced Materials.
Most robot grippers/manipulators work in a very mechanical fashion. That is, they are generally made of solid materials and controlled by various actuators and joints that allow them to assist in tasks like factory manufacturing."
"3D-Printed "Magic Arms" Help Little Girl Play and Hug 2-year-old Emma wanted to play with blocks, but a condition called arthrogryposis meant she couldn't move her arms. So researchers at a Delaware hospital 3D printed a durable custom device with the tiny, lightweight custom parts she needed. Emma calls them her "magic arms.""
"NC STEM Learning Network has developed a comprehensive list of STEM attributes. These attributes - a checklist of characteristics that are hallmarks of programmatic quality in STEM education - are based on local, state and national research and public feedback from 125 practitioners, educators, and business leaders.
These attributes have been adopted by the North Carolina State Board of Education and will serve as the standard measure of quality STEM programs in the state."
"Sterling was aware that there was a significant gap in the formative space of play. Because of this, she was motivated to spend a year of research with over 100 children in order to develop GoldieBlox: a construction toy for girls."