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Content about Education

August 11, 2010

Feature - NetLogo: A low threshold, no ceiling language

Two fifth grade students use NetLogo to learn about electrical current. Image courtesy Pratim Sengupta.
Front page image: Tiling with squares whose sides are successive Fibonacci numbers in length. Courtesy Wikipedia under Creative Commons license.

Elementary school students may not be able to decipher mathematical models such as Maxwell’s Equations. But given the right visualization and computational modeling tools, they can learn the underlying concepts.
Meet NetLogo, a multi-agent programmable modeling environment authored in 1999 by Uri Wilensky, a learning sciences and computer science professor at Northwestern University, and founder of the Center for Connected Learning and Computer-Based Modeling.
Remember the turtle?
A generation of adults were introduced to functions and programming through Logo and the “turtle” - an on-screen triangular cursor - that accompanied it. Logo was first created in 1967

August 11, 2010

Feature - The sky’s the limit

Image courtesy Simon Langton Grammar School

Becky Parker, head of physics at the Simon Langton Grammar School in Kent, UK, is introducing her students to outer space. In 2007, Becky organized a trip to CERN for her 16 to 18 year-old students. There, they were introduced to the Timepix computer chip, a sensitive light-detector used for medical imaging. Back in Britain, one of her students came up with the idea of using the chips to measure cosmic radiation. Parker’s response: “Brilliant!” A Timepix chip has 65,536 pixels over a 2 cm² area. An event occurs when a particle strikes a pixel and is converted into an electrical signal, which can be measured. Her students wanted to use Timepix chips to detect particle type, energy and possibly, the directionality.Consequently, her students entered and won a space experiment competition with their design made from adapting readouts of the chip. Their instrument, called LUCID (Langton

August 11, 2010

 

Link of the Week - A new twist on summer camp: computing classes in the wild

Image courtesy Carlos Jaime-Barrios Hernandez

We’ve all heard of summer camp.But SuperComputing Camp (or SSCAMP, as it is known by its acronym in Spanish) is a little different.
Starting on the 15th of August, 46 undergraduates and masters students will learn about high performance computing, grid computing, volunteer computing and cloud computing — while staying in a hacienda near Panachi National Wildlife Park, just outside the small town of Piedecuesta, Colombia.The organizer, Carlos Jaime-Barrios Hernandez, says the idea is for students to learn in a natural environment, where they can explore and enjoy the great outdoors while having access to fully up-to-date facilities, including digital resources, projectors and live-video feeds to keynote speeches and online lectures. They will remotely connect to the grid infrastructure via the web. Hernandez — a research scient

August 11, 2010

Video of the week - Learning with multi-touch

Multi-touch technology has been around longer than you might think; experimental implementations have been surfacing since the early 1980s. This technology really hit the big time, however, when Apple released the first iPod Touch.
In 2008, the Renaissance Computing Institute at University of North Carolina-Chapel Hill unveiled a multi-touch table that has since become an invaluable tool in the scientific visualization toolbox. At the same time, learning scientists, computer scientists, and psychologists from Virginia Tech and the University of Chicago formed itemL – interactive technologies for embodied mathematics Learning – and began investigating how young children (three to eight-years-old) interact with a multi-touch play table.
“We are collecting extensive data on the commercially available SMART Table while developing our own technology, TanTab,” explained Michael Evans, assistant professor of learning science and technologies at Vir

June 23, 2010

Announcement - GridKa School registration now open

The participants in GridKa School 2010 pose for a group picture. Image courtesy of GridKa School.

Established in 2003, the International GridKa School is one of the leading summer schools for grid computing and e-science. This year's event is scheduled for 6-10 September in Karlsruhe, Germany.
The school cooperates with the Helmholtz Alliance 'Physics on the Terascale'. In addition, it is associated with EGI/NGI. GridKa School offers a broad range of topics, which are chosen from the realm of these projects and beyond.
Because of its parallel hands-on sessions, GridKa School targets different groups of people involved in grid computing:

grid novices, advanced users and administrators,
scientists and other users of grid,
graduate students, PhD students and post-docs involved in grid computing.

The advanced talks and presentations give an up-to-date overview on important and interesting grid and cloud computing subjects. About h

June 16, 2010

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June 16, 2010

Announcement - “Why Science is Cool” video contest, 15 July deadline

Photo courtesy Why Science is Cool

The USA Science & Engineering Festival’s Kavli Science Video Contest is looking for videos that are creative, surprising, and can be used to share students’ love of science with other kids, from kindergarten through grade 12. Videos can be linked to current curriculum, a science fair project or can be whatever students decide works for them.
Winners will receive cash prizes for their school, electronics prizes, tickets to meet the MythBusters and possibly even a trip to the Expo in Washington, DC. The top videos will be featured during the Expo and at other Festival events. Submission Deadline: July 15, 2010. Learn more here.
The “Why Science is Cool” National K-12 Video Contest is being run in partnership with The Kavli Foundation and SciVee.

May 26, 2010

Announcement - Applications for OSG HTC Summer School due

This photo shows the Madison skyline, where the summer school will take place.
Photo courtesy of Dori.

Applications are due 2 June for Open Science Grid’s new summer school on High Throughput Computing, taking place in Madison, Wisconsin, 19-22 July 2010.
Students will learn to use high-throughput computing systems - at their own campuses or using the national Open Science Grid - to run large-scale computing applications that are at the heart of today’s cutting-edge science. Through lectures, discussions, and lots of hands-on activities with experienced OSG staff, students will learn how HTC systems work, how to run and manage lots of jobs and huge datasets to implement a scientific computing workflow, and where to turn for more information and help.
The school is ideal for graduate students in computer science or other sciences where large-scale computing is a vital part of the research process, but any qualifi

May 26, 2010

Announcement - CI Summer Institute for Geoscientists accepting applications, 6 June deadline

The 7th Cyberinfrastructure Summer Institute for Geoscientists is now accepting applications.
The event will take place 9-13 August at the San Diego Supercomputer Center on the University of California, San Diego campus.
The broad theme for CSIG’10 will be emergent geoinformatic approaches to 3D and 4D integration of geoscience data. Given the diverse interests of past CSIG participants, and based on feedback that they have provided, CSIG’10 will feature two “tracks” of instruction:

Build Track: technologies related to building geoinformatics systems; and
Education Track: use of geoinformatics resources in education

Interested applicants at all levels are encouraged to apply, including graduate students, postdocs, faculty, and professionals in earth science and related disciplines. Applicants will have the option to choose the track of interest at the time of applica

May 26, 2010

Announcement - TeraGrid '10 contest for high school, undergraduate, and graduate students

TeraGrid ’10 is seeking students to participate in this year’s 5th Annual TeraGrid Conference. As a student, you can participate in several ways:
Poster Contest How do you use computational science to solve science, engineering or mathematics problems? Let us know by submitting a poster that demonstrates your models, simulations, or visualizations. Awards will recognize the best poster in each of three categories: high school, undergraduate, and graduate.
Programming Contest Showcase your team’s programming skills by participating in this exciting, fast-paced on-site contest. With access to computing resources, teams (of up to five members, plus one coach) will receive a variety of interesting science and parallel computation problems to address at the conference. Awards will recognize creativity, quality of the solutions and innovative excellence of the teams who solve the most problems during

May 5, 2010

CLARIN: A project that speaks to you

Wee-Ta-Ra-Sha-Ro, Head Chief of the Wichita. Painted by George Catlin in 1834. Image courtesy Indigenouspeople.net

The creation story of the Wichita people tells of a creator, “Man-never-known-on-Earth,” who formed the world, land, water and the first man and woman: “Man-with-the-Power-to-Carry-Light” and “Bright-Shining-Woman.” This couple brought to the Earth light, corn-growing, deer-hunting, game-playing and prayer, before becoming the morning star and the moon. While the story itself is preserved in literature for antiquity (e.g., in George Dorsey’s 1904 book The Mythology of the Wichita), fewer than 10 people today can tell the story in the Wichita language, nearly all of whom are elders living on tribal lands in Oklahoma, USA. It’s a pattern repeated around the world; many languages are endangered or dying. Preserving these languages is vital for groups seeking to revitalize and maintain their

April 21, 2010

 

Link of the Week: EGEE Screencasts on grid computing

 

Just in time for the User Forum at Uppsala, the Direct User Support group  produced some educational screencasts that answer common questions about the grid. They are available for viewing here on YouTube and at Vimeo.
Alternatively, you can download them directly to your laptop.
A few samples are
[1] Introduction to Grid Computing[2] Credential management[3] Job submission[4] Data management(An index of such “Use Cases” can be found here.)
 
 
 

March 3, 2010

Announcement - Internet2 Issues Call for 2010 Richard Rose Award Nominees

Internet2 is now accepting nominations for the 2010 Richard Rose Award. The annual award, established in 2009, recognizes outstanding individual efforts aimed at extending the benefits of advanced networking to the broadest education community. The award will be presented at the Internet2 Spring 2010 Member Meeting in Arlington, Virginia to be held 26-28 April 2010. Nominations will be accepted until 15 March 2010.
The Rose Award celebrates educators or technologists who have had a demonstrable impact on the K20 community through the bringing together of diverse communities around common goals and projects, and have accumulated a record of community accomplishments. The award also presents an important opportunity to recognize the achievements of leaders across all educational sectors who are working hard to ensure that students of all ages and locations have access to the most advanced networking resources available.

February 24, 2010

 

Link: And the winner is . . .

Computer Engineer Barbie. Image courtesy Mattel

About a month ago, we ran a story in this space that mentioned the “Vote for your favorite Barbie career” contest, in which we noted that “computer engineer” was a nominee for the first time.We quipped that “if all 5,806 iSGTW readers voted, we could swing the Barbie election.”
Apparently, some of you took this to heart.
According to Mattel’s official Barbie vote website, the Popular Vote Winner is . . . Computer Engineer, whose outfit and accessories you can see at right.
The company’s press release says that to create an authentic look, “Barbie designers worked closely with the Society of Women Engineers and the National Academy of Engineering to develop the wardrobe . . . Computer Engineer Barbie is geek chic.”
Preliminary responses from iSGTW readers ran the gamut. One wrote that “She looks cooler than most computer engineers

February 10, 2010

Image of the week

A day in the life. Photo courtesy Fiami

How do you explain how our understanding of the world changed from that of a flat, motionless object at the center of all creation to a spinning globe located on the outer spiral arm of the Milky Way — itself one of billions of galaxies in an expanding universe?
By putting it in comic book form, of course.
Switzerland’s Fiami is a graphic artist with a love of the history of science, who tackles these and other questions in his Lives of Galileo, the official comic strip marking the International Year of Astronomy, and the subject of a lecture that Fiami gave in CERN’s Globe last week, marking the start of the Fête de la Science, a week-long event held in conjunction with neighboring France to bring science closer to the public.
The Lives of Galileo is being shown in a special exhibition at the Musée d’Histoire des Sciences in Geneva, and was also part of a educational series broadcast o

February 10, 2010

Opinion: Supporting the arts and humanities with e-science

There’s a reason why certain tools become classics, almost indispensable for everyday life. Image courtesy Annette Gulick, stock.xchng

Supporting really useful general tools is often the best way to support specialists, says EGEE’s Danielle Venton.
The early days of the World Wide Web were primarily an exclusive, though not a closed, party. Its main attendees were elites in the physics and computer science communities.
Today, the bulk of the developed and developing world is involved. Every sector of society puts the Web to use: your local dance company, church and city council likely all have Web sites. Through these you can learn about and communicate with them in ways not possible before.
Similarly, managing data with e-Infrastructures (distributed computing systems and the like) was, like the Web, initially confined to specialized communities. Today, however, nearly all researchers, including those in the a

January 27, 2010

Answering a truly big question: how did dinosaurs move?

Dinosaurs such as this therapod (“beast-foot”) are  believed to be the ancestors of modern birds. Image courtesy LDAustinArt.com

In a memorable scene from Steven Spielberg’s Jurassic Park, a Tyrannosaurus rex gallops behind a jeep, close to overtaking it, lunging to take a bite out of Jeff Goldblum — to the horrorified delight of millions of thrill-seeking movie-goers. 
Assuming dinosaurs could be resurrected, how realistic would this situation be?
Not very, according to Karl Bates, a researcher in dinosaur locomotion. In fact, our scrawny-armed, prehistoric friend would probably have trouble outrunning a bicyclist. Depending on how fast you run, you may or may not be in trouble if you were on foot.
How does Bates know this?
Because he is a member of the Animal Simulation Laboratory at the University of Manchester, UK, which for over five years has made computer models of prehistoric an

January 27, 2010

Link - Vote for your favorite Barbie career

Click to enlarge. Photo courtesy Mattel

The makers of the popular Barbie doll are holding a contest, in which you can vote on what her next choice of career will be. As their ad puts it: “Barbie has had over 120 careers! What do you think her next job should be?”
This time, one of the choices is . . .  computer engineer.
And who knows, if all 5,806 iSGTW readers voted, we could swing the Barbie election.
Not sure what the outfit would look like, though.
(PS - The election results will be available on the Barbie website on February 12.)

January 20, 2010

PEGrid gets down to business

This image depicts a simulation of the water saturation changes in a quarter of a homogeneous oil reservoir over time, as water is injected. The water increases the pressure in the reservoir, pushing the oil to the surface. Because the reservoir is symmetrical, researchers were able to save time by simulating only one quarter of the reservoir.
The colors indicates the water saturation, with purple being highly saturated and red being least saturated. Each of the six slices represents a snapshot in time.Image courtesy of Shameem Siddiqui.

Although Petroleum Engineering Grid officially started up in late 2009, it is already a classic example of how research projects can have unexpected benefits.
PEGrid came into existence using techniques and tools created by TIGRE (Texas Internet Grid for Research and Education), a state-funded project based on the use of federally funded middleware such as Open Science Grid’s Virtual Data Toolkit.
When TIGRE ende

January 13, 2010
Feature - CERN School of Computing

Opinion - CERN School of Computing, at “the Mecca of physics”

A 1585 woodcut showing Göttingen as seen from the west. Image courtesy Wikimedia Commons; click to enlarge. 

(Editor’s note: For decades, CERN has held an annual summer school of computing, with the latest one taking place in Göttingen, an historic German university town known as “the Mecca of physics” from about 1900 to 1935. Below, the school’s director describes what it was like to host this event at the same place where Enrico Fermi, Karl Gauss, Werner Heisenberg, Robert Oppenheimer, Wolfgang Pauli and Max Planck once taught.)
Never in the history of science has a single city attracted virtually all of the prestigious scientists in a major discipline at such a key moment in its evolution. Even those who did not work at the university, like Bohr, Einstein or Schrödinger, were frequent visitors to Göttingen to meet with their colleagues. To date, the University of

November 18, 2009

Feature - HSVO connects the dots A screen capture of HSVO's patient simulator user interface. This mock-up of the patient simulator used videos from a training scenario in which students had to save the life of a teenager severely injured during a basketball game. An advanced mannequin stands in for the teenager. During this particular scenario, the students and mannequin were located in Montreal, the mannequin operator and a tutor were in Ottawa, and another tutor was located in Sudbury, Ontario. Image courtesy of McGill University and HSVO. Don’t let the name of Health Services Virtual Organization fool you. If HSVO is a success, it will be proof of concept for generic middleware that enables cloud-based workflows to access any number of services. And that could have implications for any scientific field. Web portals that give researchers access to data, services, applications and computational resources are becoming increasingly common. Researchers can access a variety of servi

July 29, 2009

Feature - A week at CERN

Ilaria (second from left) lunching with the EGEE project office. Image courtesy Ilaria Marchese

In mid-June, the Enabling Grids for E-sciencE project office hosted Ilaria Marchese, a student from the International School of Geneva, on work-experience for a week. Ilaria, who will be 15 in August, shares her thoughts on her week, women in science and research, and life at CERN. What did you think about spending a week in the EGEE project office?
“It was really interesting. I hadn’t heard of the project before, so I was amazed at the reach of EGEE’s work — it’s practically everywhere. It’s in more than 50 countries and helps all types of research. I was also impressed by how much work goes into the project to help people use this service.” What interests you about science?
“Science is fascinating — I love understanding how and why things work. I recently wrote a report on holograms for school . . . they seem

July 22, 2009

Announcement - Register for the 7th International GridKa School

A presentation at last year's GridKa School

Attendees engage in some leisure time at GridKa School 2008

A group photo of the "graduates" of GridKa School 2008

This summer, researchers and administrators of all levels have the opportunity to learn more about grid computing and e-Science at the seventh annual GridKa School.
The one-week event, which takes place 31 August through 4 September, is organized by the Steinbuch Centre for Computing at Karlsruhe Institute of Technology, together with the project "Sustainable Grid Infrastructure" (a part of the D-Grid initiative), the HGF Alliance "Physics at the Terascale," and the project 'Enabling Grids for E-Science.' Participants will have the chance to learn about the sponsoring projects, among others.
About half of the school consists of hands-on tutorials and workshops, giving participants the opportunity to gain actual exp

June 3, 2009
Feature - Grid computing promotes diversity in biotech

Feature - Grid promotes diversity in biotechnology at Virginia State

Image courtesy of VSU, Biology department.

Biotechnology is one of the fastest-growing sectors in science, but it suffers from a lack of diversity in its workforce, as do many other scientific fields.  Recent studies* suggest that African-Americans and Hispanics lag behind whites for higher-paying biotech jobs by the largest margins in about a decade.Researchers at Virginia State University, an institution designated by the U.S. Department of Education as one of the Historically Black Colleges and Universities (HBCU), are addressing this imbalance by using grid technology as a resource to teach students and educators about bioinformatics.  Glenn Harris, an assistant professor in the Department of Biology at VSU, used grant funding from the U.S. Department of Agriculture and the National Institutes of Health to obtain a 12-node cluster server and the iNquiry bioinformatics software suite developed by The BioTe

May 20, 2009

Announcement - GridCafé launches in Spanish

Image courtesy of gridcafe.org

GridCafé, an award-winning Web site aimed at introducing the marvels of grid computing to a wider audience, has this week launched a Spanish language version, making the Web site available to an estimated 300 million Spanish speakers around the world.The expansion comes as part of a partnership between European Commission project GridTalk and REUNA, a non-profit collaboration of 15 Chilean universities, the AURA Observatory and the Chilean National Commission for Scientific and Technological Research. “In REUNA we believe that by using innovative technologies we can help to make a better world. When we first saw GridCafé we fell in love with its great contents and the simple fashion in which they are explained; we felt we needed to share that with the Chilean education and research community, and also with the rest of Latin America,” said Paola Arellano, REUNA Executiv