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Teaching Geochemistry | OER Commons
This project provides an on-line tutorial of the analytical techniques commonly used to characterize geological materials. The goal is to help novices (such as students or scientists working out of their field) to gain an understanding of mineralogical, petrological and geochemical analytical techniques. This module covers X-ray crystallography, electron microbeam, elemental analysis, mass spectrometers and more. See the entire list of techniques covered on this site.
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Introductory Astronomy Clearinghouse
The Clearinghouse was initiated by Dr. Stacy Palen, now at Weber State University, Ogden, Utah. You may direct questions, comments, and/or suggestions to Dr. Ana Larson via e-mail: anamunn -at- uw -dot- edu
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The APA Style Blog is the official companion to the Publication Manual of the American Psychological Association, Sixth Edition. It's run by a group of experts who work with APA Style every day. We publish weekly posts to talk about what we love—writing, publishing, and APA Style. We explore what APA Style is and how it works in a variety of areas, including reference citations of every sort, grammar and usage, the publication process, and social media. Occasionally we feature guest bloggers who write about more technical issues. The APA Style Blog has several features to help you navigate the site, whether you are just browsing or looking for an answer to a specific question. For example, you can search the blog, explore posts by category, and view the most recent posts and comments. You can also subscribe to our RSS feed and follow the APA Style Blog team on Twitter and Facebook. If you like a post (and we sincerely hope that you will), you can share it with your friends and colleagues using the "ShareThis" button at the end of each post. If by chance you don't see what you are looking for, please let us know how we can help by using the "Contact Us" link at the top of the page.
Thursday, June 30, 2011
A. Kipta's Blog 06/30/2011 (p.m.)
Tuesday, June 28, 2011
A. Kipta's Blog 06/29/2011 (a.m.)
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EdTech Toolbox: Challenged Based Learning
We have been using a CBL model to base our Yr 7 Learning Project on. I have posted about it once before - we are using the Al Gore multimedia iPad book as our inspiration. This video is a great explanation of the scaffold. http://youtu.be/9tjxdTbtUvA
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We from Open-Of-Course bring you your education when you need it and how you need it. Free for you to use, edit and redistribute. On Open-Of-Course you find a selection of Multilingual and Free Online Courses and Tutorials. The focus is on educational information where people can benefit of in daily life. Open-Of-Course is also there for teachers and educators. We offer free Moodle hosting for people willing to share their knowlegde under an open content license. Contact us through info@open-of-course.org Most of our courses here at the moment are related to computers, internet and languages. In the future we hope to offer more content on things like getting a job, business, hobbies, earning or saving money, self improvement, etc. Our portal is free for everyone to use. It is financed by advertisements and donations.
A. Kipta's Blog 06/28/2011 (p.m.)
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Pupils as Assistant Teachers, Tutors and Mentors - WikiEducator
Formal education tends to lack formal structures that promote socialization, social learning and community building. The following text offers some ideas that may describe such formal structures. A central idea, inspired by the Saber sectoral currency, peer tutoring at universities and the Learning by teaching method, is to allow pupils to assume responsible roles as pedagogues and to verify the pupils' success to live up to the demands of their roles as a part of their formal education. The role of a pedagogue is expected to be beneficial for pupils to develop an extensive theory of mind and adequate social goals towards their protégés. With the proliferation of all-day schools, which is a current issue in Germany, guided socialization in schools may become even more important than it has previously been.
tags: peer-mentoring tutoring
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Peer tutoring is a learning support service offered by experienced learners to novice learners. This course will guide you through information and activities that will help you develop skills and knowledge on how to offer peer tutoring services. See the Wikipedia article for Peer tutor and view the related links for more information about what peer tutoring is.
tags: peer-mentoring tutoring
Sunday, June 26, 2011
A. Kipta's Blog 06/26/2011 (p.m.)
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A Complete Guide to Finding and Using Incredible Flickr Images « Skelliewag.org
I don’t think this blog would be half of what it is without Flickr. The images included with most posts magnetize the eye to the page and create an atmosphere for the rest of the piece. It’s also one of the most commented-on aspects of the blog — the images are something I think leaves an impression on a lot of people. A question I get often is: how do you find such great images through Flickr? Most importantly, how do you find such great images that you can use freely?
tags: flickr copyright fair_use photographs
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The Student Media Guide To Copyright Law - SPLC Legal Research
Copyright law can be both the friend and foe of the student media. While the law protects student journalists against the unauthorized use of their stories, drawings or photographs, it also limits their ability to reproduce the works of others. The following guide, which explains the basics of copyright law, should provide student journalists with most of what they need to know to both safeguard and exercise their rights.
Saturday, June 25, 2011
A. Kipta's Blog 06/25/2011 (p.m.)
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Learning with 'e's: Be nice to techies
One of the best pieces of advice I can give to teachers is: always be nice to technicians, secretaries, librarians, and other support staff. They are the ones who make schools, colleges and universities work. They are professionals and they deserve your respect. And if you mistreat them, they have the power to make your life absolute hell.
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In two decades the distance education scene in Europe has been transformed, partly as a result of EDEN’s work. More people are studying at a distance than ever before and the onward march of technology should be enhancing the advantage of open learning. But are we using technology to best advantage and what should we do about the new wave of hostility to distance learning?
tags: eden distance_education technology
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The Historical Society of Carroll County, MD
Founded in 1939, HSCC is dedicated to the research of piedmont Maryland's cultural heritage and the preservation and interpretation of objects significant to Carroll County history. We accomplish this mission by sponsoring educational programs, research projects, exhibitions, publications, and community outreach programs to provide broad public access to this region's cultural heritage. Research of Carroll County's people and their history begins in HSCC's library. Collections of newspapers, manuscripts, previous research projects, and secondary sources can be used to research genealogy, commercial and agricultural history, and other topics. The research produced from holdings at HSCC have resulted in numerous publications documenting Carroll's history, including books on local physicians, families, schools, mills, and other topics.
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Can Common Sense Be Taught? | Britannica Blog
How could someone who likely would score very high a standard intelligence test do not just one bone-headed thing, but a whole series of really bone-headed things?
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A New Way to Become Smarter | Britannica Blog
Two factors contribute to mental abilities: what you know, and your ability to work with what you know. When I say “work with” I mean combine in new ways, notice details of, make new comparisons, and so on. A limiting factor of smarts is one’s speed and facility in making these combinations. For example, you might calculate 8 X 16 in your head, but you would not try to calculate 341,963 X 789. Why not? The procedures to do the calculations are the same in both problems, but in the second you know that you would run out of “mental space.” The same space limitation applies in many mental tasks, for example, keeping several clauses in mind as one untangles the grammar of a complex sentence. People with more mental space (and who can use it more effectively) do better in school and are more successful in the workplace. Indeed, the amount of mental space you have correlates fairly well with scores on standard intelligence tests.
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How We Learn Ask the Cognitive Scientist
How does the mind work—and especially how does it learn? Teachers make assumptions all day long about how students best comprehend, remember, and create. These assumptions—and the teaching decisions that result—are based on a mix of theories learned in teacher education, trial and error, craft knowledge, and gut instinct. Such gut knowledge often serves us well. But is there anything sturdier to rely on? Cognitive science is an interdisciplinary field of researchers from psychology, neuroscience, linguistics, philosophy, computer science, and anthropology that seek to understand the mind. In this new American Educator column, we will consider findings from this field that are strong and clear enough to merit classroom application. This issue's question: How to allocate students' practice time as they learn new material.
Friday, June 24, 2011
Thursday, June 23, 2011
A. Kipta's Blog 06/23/2011 (p.m.)
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Debunking the Myth – There Is No Such Thing As “Learning Styles” « EPPIC – Pursuing Performance
Instructional designers are often urged to adapt instruction to students’ learning styles. The persistence of the learning style concept is amazing—a testament to the gullibility of even well-informed individuals who ought to know better. It seems that advocates of learning styles have never heard of the history of ATI research, which attempted to provide a database for adapting instruction to student characteristics and found many thorny problems. It is probably fair to say that the popularity of adapting instruction to learning styles is matched only by the utter absence of support for this idea.
tags: learning_styles education
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Cammy Bean's Learning Visions: Learning Styles as Fortune Telling
My research into understanding the role of learning styles in e-Learning continues. I'm struck by why I find this topic so interesting. As a practical person, I tend to avoid theory. But in my quest for an informal M.Ed, I've got to get into theory a bit, right? Somehow this is an easy starting point. And it's kind of controversial, which makes it fun.
tags: learning_styles education
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Evidence-Based Training: Debunking the Myth of Learning Styles « Workplace Psychology
In her book, Dr. Clark cites a research study (by Kratzig and Arbuthnott) conducted with college students about learning styles. A group of college students were asked to do 3 things: (1) Rate their own learning style as visual, auditory, or kinesthetic; (2) Each student took a learning style test that puts them into the visual, auditory, or kinesthetic category; and (3) Each student was administered three tests to measure visual, auditory, or kinesthetic memory.
tags: learning_styles education
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A practical guide to creating learning videos: part 2 | Onlignment
In part 1, we looked at the various forms that learning videos can take and the ways they can be used, either as a stand-alone solution or as an element in a blend. We move on to the practicalities of getting a video made, starting with what the film and TV industries call pre-production – essentially all those tasks that need to be completed before you press record on the camera. Seeing as we are concentrating on the absolute basics of video production, requiring the minimum of technical expertise and equipment, you might feel that pre-production is a bit of a grand topic to be spending any time on. But even the simplest productions need some planning, as we shall see.
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A practical guide to creating learning videos: part 1 | Onlignment
Video is very much the medium of the moment. Not only do we spend many hours each day watching it on our TVs, it has become an integral part of the online experience. An ever-increasing proportion of the population does not only consume video, it creates and shares it with a world-wide internet audience. Whereas once video cameras cost many hundreds, if not tens of thousands of pounds, they are now integrated for no additional cost in computers, stills cameras and mobile phones. And where once video editing could only be carried out by skilled engineers in elaborate editing suites, it can now be accomplished, often with equivalent production values, with free or low cost software on PCs and even mobile devices.
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learnstreaming.com — sharing is how we learn
Having a social media account (e.g., Twitter, Facebook, Linkedin) doesn’t necessarily mean you’ve joined. It means you’ve signed up. It’s like signing up for the gym. You can say that you belong to the gym but if you don’t get on the equipment and exercise, what benefit is there to your body?
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Change Magazine - The Myth of Learning Styles
There is no credible evidence that learning styles exist. While we will elaborate on this assertion, it is important to counteract the real harm that may be done by equivocating on the matter. In what follows, we will begin by defining “learning styles”; then we will address the claims made by those who believe that they exist, in the process acknowledging what we consider the valid claims of learning-styles theorists. But in separating the wheat from the pseudoscientific chaff in learning-styles theory, we will make clear that the wheat is contained in other educational approaches as well. A belief in learning styles is not necessary to incorporating useful knowledge about learning into one's teaching. We will then discuss the reasons why learning styles beliefs are so prevalent. Finally, we will offer suggestions about collegiate pedagogy, given that we have no evidence learning styles do not exist.
tags: learning_styles education
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"Firefox Sync lets you take all your Firefox data (such as your bookmarks, history, passwords and open tabs) with you wherever you go. You just set up Firefox Sync on your home computer and your Firefox data will be securely stored on our servers and synchronized automatically from then on. Then, when you set up Firefox Sync on your work computer (or even your phone running Firefox), your Firefox data will be automatically synchronized with your home computer. "
tags: firefox extensions
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"Reconstructor is a toolkit for creating custom versions of the GNU/Linux operating system, specifically Debian and Ubuntu."
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tags: qrcode
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2D Barcodes for Mobile Tagging Marketing/Advertising Campaigns | Microsoft Tag
"Scan Tags from your mobile phone for instant access to information, websites, videos, reviews, and more. Sign in to Tag Manager to create or edit your Tags, manage Categories and view Reports."
tags: qrcode
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"Semacode technology assembles a number of key pieces to create a seamless system. It uses 2D barcodes composed of dots to store massive amounts of information, i.e. potentially thousands of characters! Semacode’s mobile image recognition software accesses the phone’s camera to capture the barcode image. Custom algorithms are then applied to determine the presence of a barcode. If present, the software will process and convert the pattern into meaningful information. Typically, URLs are obtained and the user is directed to digital media through the phone’s web browser. "
tags: qrcode
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"SPARQCodes can contain any type of mobile content such as websites, phone numbers, contacts, and invoke any app on your mobile phone."
tags: qrcode
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"The Resequence Engine is a flexible game engine that enables multiple players and agents within the game to perform free-form time travel within a time window. It is a stable, high-performance game engine that can be used to create a variety of different game types beyond RTS. The core gameplay mechanisms, in-game scripting, and user interface are all fully customizable."
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Harrisburg University -Get Updates the Virtusphere!
"Step into the Virtusphere, where virtual reality meets real life. Safely traverse a real or imagined 3-D world in micro or macro. Walk through the human nervous system, a battleground, a crime scene, an alien planet, or even a data set. Virtusphere transcends the physical and financial limitations of time, space, and materials. Partner with Harrisburg University on a Virtusphere project, and open up new worlds in training, gaming, and learning."
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"“For many people, fun is the f-word.” When we talk about bringing games or play into the classroom, there can be resistance on that very grounds–are we just just selling chocolate-coated broccoli? Why is there still a cultural trend towards fun and work as opposites that have to be tricked into coexisting?"
Tuesday, June 21, 2011
A. Kipta's Blog 06/22/2011 (a.m.)
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Biographical and methodological information about art historians can be difficult to find. Tucked away in obscure obituaries or foreign-language Festschriften, the basics of where an art historian trained or who his/her major influence was, or even what methodology the scholarship employs are often impossible to discern. This database is designed to give researchers a beginning point to learning the background of major art historians of western art history. This dictionary is a compilation of art historians mentioned in major art historiographies. Additional names have been added to balance for gender or other neglected categories. Historians included here are the selection of the authors of those historiographies, and not generally the editor's. This site is not intended to be a Who's Who of Art Historians (other works do that job already). Please note that the Dictionary of Art Historians is a work in progress; entries which contain an historian's name and little else are yet to be completed.
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Colleges and universities are increasing their online offerings as a means of reaching a wider audience, offering a convenient course format for part-time students, connecting students with faculty who may not share the same campus, concentrating students in specialized courses with traditionally low enrollment, and controlling costs. Regardless of the format, topic or setting, many types of online classrooms share successful strategies and common challenges. The use of technology can attract some students while alienating others. The independent nature of online courses can challenge students' time management skills and reward self-motivated learners. And for faculty, translating years of classroom teaching into a new and virtual environment may present daunting challenges.
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British Library - Growing Knowledge - The evolution of research
Showcasing some never-seen-before research tools, thought-provoking content and futuristic design in a fully interactive research environment, Growing Knowledge aims to challenge our audiences on how research is changing and ask what they want to experience from the library of the future.
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Chemistry - Science360 - The Knowledge Network
If you have an interest in anything in the world, then you have an interest in chemistry because everything you hear, see, taste, smell and touch involves chemistry and chemicals. Our ability to understand the chemical make-up of things and chemical reactions has led to everything from modern food and drugs to plastics and computers.
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NOAA Education Resources Website
The America COMPETES Act (P.L. 110-69) gives NOAA broad authority for educational activities. Stemming from this statute and other program-specific education mandates, the NOAA education community works collaboratively to advance the priorities outlined in NOAA's Education Strategic Plan and meet NOAA's Education Mission: "To advance environmental literacy and promote a diverse workforce in ocean, coastal, Great Lakes, weather, and climate sciences, encouraging stewardship and increasing informed decision making for the nation." This strategic direction is leveraged by the many cross-cutting education programs and initiatives (highlighted below) across NOAA.
tags: science weather environment education
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Invitation to World Literature
The passionate loves and longings, hopes and fears of every culture live on forever in their stories. Here is your invitation to literature from around the world and across time.
tags: world literature
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Welcome to our brand new NOVA Teachers site. We've partnered with WGBH's Teachers' Domain to offer you some of the best classroom resources for bringing science, technology, and engineering to life for your students. This free digital library is tied to standards and includes downloadable video and audio segments, Flash interactives, and more. We'll continue to grow this resource, but in the meantime, please let us know how we're doing. We want to make sure NOVA Teachers works for you.
tags: teachers best_practices
Monday, June 20, 2011
A. Kipta's Blog 06/21/2011 (a.m.)
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How To Recover After Your Email Password Is Compromised - How-To Geek
"Your friends are reporting spam and pleas for money originating from your email account and some of your logins aren’t working; you’ve been compromised. Read on to see what to do right now and how to protect yourself in the future. A compromised password is serious business. A security breach at a minor service you use can jeopardize your more serious accounts if you use weak passwords (or even the same one) across all of them and a security breach at a core service like your email account means it is time to batten the hatches and get your passwords under control. This guide is full of useful tips for anyone who has to deal with the fall out of leaked password but we’ll be focusing specifically on dealing with the mother of all compromises: a compromised email account. Once someone has control of your email account they can easily gain control of the dozens of other services you use as, for better or worse, email functions as a major key-to-the-castle and qualifying identifier."
A. Kipta's Blog 06/20/2011 (p.m.)
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How to Pass a Multiple Choice Test Without Studying | eHow.com
"Multiple choice decisions are much more common in daily life than we realize. When we look around at all the information that we pass on our daily activities it's obvious that we are constantly being required to sort, categorize and prioritize information in order to make it useful. Most of these decisions are fairly inconsequential and minor but some can have immediate or long lasting repercussions. An over abundance of information can result in information overload. When we process information we must break it down into a digestible size and organize it so that we can understand it. Multitasking is only useful if we can effectively process the amount and various types of information we are being presented with. The same decision making process that we use to process information effectively throughout our day can also be applied to a specific area of endeavor such as test or exam writing. By sorting out information presented to us on a test , we can greatly increase our effectiveness. Here are a few quick rules to greatly increase your multiple choice ( multiple guess) test taking effectiveness."
tags: education assessment
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Alfie Kohn writes and speaks widely on human behavior, education, and parenting. The author of twelve books and scores of articles, he lectures at education conferences and universities as well as to parent groups and corporations.
Kohn's criticisms of competition and rewards have been widely discussed and debated, and he has been described in Time magazine as "perhaps the country's most outspoken critic of education's fixation on grades [and] test scores." -
The National Center for Fair & Open Testing | FairTest
"The National Center for Fair & Open Testing (FairTest) works to end the misuses and flaws of standardized testing and to ensure that evaluation of students, teachers and schools is fair, open, valid and educationally beneficial."
tags: education assessment
Sunday, June 19, 2011
A. Kipta's Blog 06/20/2011 (a.m.)
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Propagate Your Shrubs from Softwood Cuttings - Fine Gardening Article
"The trickiest part of propagating shrubs from softwood cuttings is knowing when a shrub's stems are ready to be cut. Softwood, the section of a shrub's stem that's neither brand new nor fully mature, is the stage of growth on a deciduous woody plant that is best suited for rooting (for details, see Softwood is neither green nor woody, below). The newer, green growth that lies at the end of the stem will rot before roots are produced, and the older, more woody growth at the base of the stem has a harder time putting out roots."
tags: gardening
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Growing Garden and Landscape Plants from Cuttings at Home
"Parts of a plant severed from a parent plant and rooted to form new plants are called cuttings. In this way new plants may be formed with the same characteristics as the parent plant. Rooting cuttings at home is simple and inexpensive and requires little labor and equipment."
tags: gardening
A. Kipta's Blog 06/19/2011 (p.m.)
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Quiz software, interactive lessons, learning games, exam revision aids and teaching tools.
Our quiz software not only plays quizzes, interactive lessons and revision aids; it also helps you create your own learning content and work cooperatively with others in the process of authoring. The range of question types and interactivity is state-of-the-art, and yet the authoring tool is free for contributors and the quiz player is free for everyone. In addition, our dedication to a sharing concept encourages the sharing of elearning materials via our online learning library.
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iQuiz Maker is an easy way for you to create custom quizzes for the iQuiz game for the iPod. iQuiz Maker works seamlessly so you can write, create, package your very own quizzes. Download the free application today to begin putting the world to the test.
Saturday, June 18, 2011
A. Kipta's Blog 06/19/2011 (a.m.)
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Photographers' Guide to Privacy
tags: photography law privacy
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Joliprint.com | Save web articles as PDF for reading later
"Joliprint is a web and mobile app that saves web pages as PDF for reading later. Turn full pages into clean PDF with one click, including title, text, images, author, category, no ads, no navigation menu. And it’s Free."
tags: bookmarking pdf add-on
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IBM: 1100100 and counting | The Economist
"The history of computing cannot be conceived without IBM, which celebrates its 100th birthday on June 16th. Remarkably, even though to many minds Big Blue, like the objects on show at Armonk, is a relic of the 20th century, the firm remains one of the IT industry’s leaders. Its market capitalisation again almost matches that of Microsoft, its archrival for many years"
tags: technology history
A. Kipta's Blog 06/18/2011 (p.m.)
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Your Right to Photograph in Public | Disinformation
In the United States, it is entirely legal for you to photograph people, buildings, infrastructure, and even criminal activity in public, so long as you do not interfere with the police.
tags: freedom_of_speech photography
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AWE (Assessing Women & Men in Engineering)
"AWE, the Assessing Women and Men in Engineering Project, provides assessment tools for people involved in K-16 formal and informal educational outreach activities. AWE assessment tools provide researchers and evaluators with high quality data and the possibility of meta-data based on comparisons of responses to consistent quantitative surveys from a variety of organizations or activities."
tags: engineering education assessment
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Nontraditional Career Toolkit (application/pdf Object)
This handbook has been designed to assist educators, counselors, parents and students to identify and develop a plan to make student career decisions based on skills and talents regardless of the traditional assignment of such choices by gender or other societal restrictions.
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explore - cultural and educational films and photos
"explore is a philanthropic community whose mission is to champion the selfless acts of others, to create a portal into the soul of humanity and to inspire lifelong learning."
tags: philanthropy education
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CRLT-Engin | Research and Scholarship in Engineering Education
"CRLT in Engineering recognizes the importance of its role in furthering the mission of the College of Engineering to promote excellence in engineering education. The office supports the initiatives of colleagues in this area and works with instructors to develop scholarly investigations of teaching and learning and to plan rigorous research in engineering education. CRLT-Engin also conducts its own research, and each fall the office organizes a poster session at which faculty and graduate students display the results of their scholarship in engineering education."
tags: engineering education
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Chemical & Engineering News | Serving the chemical, life sciences and laboratory worlds
Chemical & Engineering News is a weekly magazine published by the American Chemical Society. C&EN editors and reporters based in Europe, the U.S., and Asia cover science and technology, business and industry, government and policy, education, and employment aspects of the chemistry field. C&EN Online offers Latest News, supplementary material to C&EN print articles, back issues of the magazine since 1998, and special features such as Reel Science, NanoFocus, RSS feeds, and blogs.
tags: science chemical engineering education
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"Building on a foundation of almost two decades of PKAL activities related to facilities planning, we announce a new initiative, The PKAL Learning Spaces Collaboratory. This new initiative complements the ongoing work of Project Kaleidoscope, now in partnership with AAC&U, in facilitating efforts of leaders taking responsibility for transforming institutional policies, practices, and programs to ensure robust learning spaces for all American undergraduates."
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A Periodic Table of Visualization Methods
A periodic table of visualization methods for data, information, concept, strategy, metaphor, and compound.
tags: visualizations
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Super Book of Web Tools for Educators
When we were in school, bringing the “tv” to the classroom was one of the best days ever. Now we have the opportunity to bring the world to the classroom every day. I would be excited to have this opportunity as a learner, but I am even more excited as an educator. We have the means to create this revolution in learning where our students not only learn, but connect with people around the globe.
tags: educational_technology
Friday, June 17, 2011
A. Kipta's Blog 06/18/2011 (a.m.)
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Writer's Bootcamp: The DRAW Method - ProfHacker - The Chronicle of Higher Education
"The DRAW method is a 20-minute program that gets you writing each day. All you need is a timer (and we’ve written about these before), and something to write about. The DRAW Method stands for: D - Declutter, R - Read, A - Assess, W - Write."
tags: writing education time_management
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Your Dog Is Watching You - NYTimes.com
Dogs are constantly learning from the reaction of human owners, picking up facial cues and anticipating their owner’s behavior, new research suggests. The findings, published online in the journal Learning and Behavior, show that dogs essentially are always in training, and help explain how many owners unknowingly teach and reward their dog’s bad behavior. Research conducted at the University of Florida focused on the role of eye contact and facial cues in influencing canine behavior. Earlier studies have suggested that dogs seem to know when they are being watched and even wait to perform forbidden behavior like digging in the garden when they know their owners aren’t looking.
tags: biology animals psychology
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Crystal Sets? Yup, you’ve found an entire site about building Crystal Sets. The Society has been growing since 1991; still, some people are flabbergasted to find an entire society dedicated to Crystal Set radios or "Xtal Sets". One web surfer e-mailed, "I was so excited to find your site that I fell off my chair! "The Xtal Set Society publishes a newsletter, numerous books, and has parts and kits for purchase. A listing of newsletter articles from 1993 through 2007 can be found on the Technical Articles Page. Click on the earphones at left to browse and enjoy our site. You'll notice we've added parts, kits, and articles on ultrasound too, starting in 2009. --Patricia, The Crystal Queen Mum, Editor, Xtal Society News.
tags: science electronics how_to kits
A. Kipta's Blog 06/17/2011 (p.m.)
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"The world's leading online cooking school for home cooks, culinary students, and culinary professionals that want to cook better."
tags: cooking
Thursday, June 16, 2011
A. Kipta's Blog 06/17/2011 (a.m.)
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Will There Ever Be An "Internet Erase Button"? - Technology Review
A growing group of privacy advocates in the U.S. and abroad want the Internet to be written in pencil. In particular, they'd like it to be easier for their children to take down posts or other information that they once put online and now wish they hadn't. The movement is particularly strong in Europe. The European Union, which proposed legislation on the subject last year, calls it the "Right to Be Forgotten." The 20-page document proposing the legislation advocated sweeping changes to privacy online, according to the U.K.'s Telegraph. Individuals could sue websites and delete just about any information about themselves online. Internet users would have to opt in before companies could track their data in the first place. "The protection of personal data is a fundamental right," explained Viviane Reding, the EU commissioner for justice in charge of the proposed rules.
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Social networking sites and our lives | Pew Research Center's Internet & American Life Project
Questions have been raised about the social impact of widespread use of social networking sites like Facebook, LinkedIn, MySpace, and Twitter. Do these technologies isolate people and truncate their relationships? Or are there benefits associated with being connected to others in this way? The Pew Research Center’s Internet & American Life Project decided to examine social networking sites in a survey that explored people’s overall social networks and how use of these technologies is related to trust, tolerance, social support, and community and political engagement. The findings presented here paint a rich and complex picture of the role that digital technology plays in people’s social worlds. Wherever possible, we seek to disentangle whether people’s varying social behaviors and attitudes are related to the different ways they use social networking sites, or to other relevant demographic characteristics, such as age, gender and social class.
tags: social_networking culture facebook
Wednesday, June 15, 2011
A. Kipta's Blog 06/16/2011 (a.m.)
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Flick and Share Creates a Single Download Link for a Whole Flickr Album
Flick and Share is a completely free webapp that lets you share one single link with somebody that will allow them to download an entire Flickr photo album as one package.
tags: flickr file_sharing
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Dropbox Linker Makes Dropbox Sharing Effortless by Automatically Copying New Public Links
Sharing files with Dropbox is pretty simple, but free utility Dropbox Linker makes it even simpler: Whenever you add a file to your public folder, it will automatically copy its public link to the clipboard for you.
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One of my favorite learning activities is participating in the weekly twitter chat called #lrnchat. Participating in this chat and writing reflective blog posts is an extremely valuable learning experience for me.
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Learning Is the New Work - Chief Learning Officer, Solutions for Enterprise Productivity
Educating should be done on the job, not in the classroom. Innovation requires importing into the workplace patterns of thought from foreign sources that are often detached from learning regimes.
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GRC's | Password Haystacks: How Well Hidden is Your Needle?
"Every password you use can be thought of as a needle hiding in a haystack. After all searches of common passwords and dictionaries have failed, an attacker must resort to a “brute force” search – ultimately trying every possible combination of letters, numbers and then symbols until the combination you chose, is discovered."
Monday, June 13, 2011
A. Kipta's Blog 06/13/2011 (p.m.)
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"This new interactive website provides data from the World Database on Protected Areas, a partnership between UNEP-WCMC and IUCN, and presents it in combination with other data from the Global Biodiversity Information Facility (GBIF), Wikipedia, Flickr, and Panoramio. It also provides statistics about protected areas by country."
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"We must raise the bar in education and rethink the design of school if we want excellent math and science learning for all students. The Opportunity Equation report provides a roadmap for this vision with recommendations for key stakeholders."
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National Girls Collaborative Project: Newsletter Archive 2011
"The National Girls Collaborative Project™ newsletter seeks to support efforts in gender- and diversity-related issues surrounding STEM fields (science, technology, engineering, and mathematics). Members of the NGCP listserv receive information about the NGCP as well as information from other resources that may be valuable for STEM-related programs, including funding opportunities, resources, and upcoming events. "
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tags: science mathematics education teaching
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Teaching Resources - Botany and Plant Pathology, Purdue University
"The Botany and Plant Pathology Outreach Programs is pleased to provide you with these resources that can be used in your classrooms, ideas for science projects, or to increase public awareness about plant science and plant disease related topics."
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Center for Advancement of Informal Science Education (CAISE) » Home
"Informal science education helps people awaken and pursue interests, build knowledge, and develop an understanding of the scientific process. CAISE Sparks highlight some of the ways informal science education is making a difference in people's lives—from awe-inspiring films and online games to memorable exhibitions and citizen science projects."
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The Physics Professor's Ultimate Resources - CollegeOnline.org
"Physics is one of the hardest scientific subjects to grasp. The increased level of difficulty for students can make a physics professor’s job all the tougher. Yet, there are many tools that can be used to assist in the teaching of physics. For instance, experiments and simulations can be used to great effect in explaining certain concepts. Here are the Physics Professor’s Ultimate Resources."
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"The UIUC Gaming collection was created to support a wide variety of campus interdisciplinary programs, scholarly research, and student needs involving video games. The collection supports disciplines such as psychology, speech communications, computer science, information science, literature, and others which are investigating the technology, game world structure, narratives, and social interactions generated involved in video games. The collection also supports the needs of students interested in gaming for class projects and related activities, including many registered student organizations dedicated specifically to gaming."
tags: education gaming collection
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UIUC Gaming Initiative - About the Collection
"The UIUC Gaming collection was created to support a wide variety of campus interdisciplinary programs, scholarly research, and student needs involving video games. The collection supports disciplines such as psychology, speech communications, computer science, information science, literature, and others which are investigating the technology, game world structure, narratives, and social interactions generated involved in video games. The collection also supports the needs of students interested in gaming for class projects and related activities, including many registered student organizations dedicated specifically to gaming."
tags: education gaming collection
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Smash Cards - Augmented Reality English and Phonics
SmashCards were designed by university experts with one idea in mind - to make learning as intuitive as posssible. SmashCards are meant to be touched, moved and seen. The learner always hears the correct pronunciation, and always sees the correct images, as she builds English words and sentences. SmashCards are part of a combined learning system that includes interactive stories and lesson activities designed to provide context and to keep the child learning.
tags: learning flashcards language
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"This is a tool designed to assist in sending sensitive information through email. For example, you can send a username through email, save a password with us, and feel comfortable sharing user credentials because all the information is not in a single location. We will not set any cookies, and we save no identifiable information. Once your secret has expired we purge it from our database and keep no archives."
tags: email security privacy information
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"Netted is a free daily email publication that harnesses the collective wisdom of the Webby Awards to uncover the online tools that make life better, easier, and more productive. Each morning we arrive at your in-box with a recommendation for a single Website, app, or service that we deem worthwhile, indispensable, or even life changing."
tags: newsletter technology
Sunday, June 12, 2011
A. Kipta's Blog 06/13/2011 (a.m.)
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More Africans learn by mobile phone | eLearning Africa News Portal
"Presenting his paper on “New Technologies in Restricted Environment”, Gerald Henzinger, a lecturer at the Catholic University of Mozambique, said students are rushing to use mobile phone learning. “The only challenge is that logistics do not match the exponential growth of students’ demand." A sustainable project in teacher training that began in 2003 is supported by student fees for distance learning. “Mobile learning at our Distance Learning Center (CED) focuses on SMS. Our students often are school teachers in very remote areas who have restricted or no access to electricity and the Internet. We use bulk SMS – short messages that can be sent to many students at the same time – as well as interactive SMS services. These help students communicate with our staff about the subject matter or on administrative issues.” Dr Niall Winters of the London Knowledge Laboratory said the development of mobile phone learning in Africa is being encouraged by a huge demand for distance education."
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The Digital Citizenship and Creative Content program was developed to create awareness of intellectual property rights and foster a better understanding of the rights connected with creative content. Four units comprise the curriculum resources. Each unit consists of standalone yet complementary lesson plans that play off a creative rights scenario presented through a case study.
tags: copyright intellectual_property legal_issues fair_use education
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ere's a lot of misinformation out there about legal rights and responsibilities in the digital era. This is especially disconcerting when it comes to information being shared with youth. Kids and teens are bombarded with messages from a myriad of sources that using new technology is high-risk behavior. Downloading music is compared to stealing a bicycle — even though many downloads are lawful. Making videos using short clips from other sources is treated as probably illegal — even though many such videos are also lawful. This misinformation is harmful, because it discourages kids and teens from following their natural inclination to be innovative and inquisitive. The innovators, artists and voters of tomorrow need to know that copyright law restricts many activities but also permits many others. And they need to know the positive steps they can take to protect themselves in the digital sphere. In short, youth don't need more intimidation — what they need is solid, accurate information. EFF's Teaching Copyright curriculum was created to help teachers present the laws surrounding digital rights in a balanced way. Teaching Copyright provides lessons and ideas for opening your classroom up to discussion, letting your students express their ideas and concerns, and then guiding your students toward an understanding of the boundaries of copyright law.
tags: copyright intellectual_property legal_issues fair_use education
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Common Sense Media is dedicated to improving the lives of kids and families by providing the trustworthy information, education, and independent voice they need to thrive in a world of media and technology. We exist because our nation's children spend more time with media and digital activities than they do with their families or in school, which profoundly impacts their social, emotional, and physical development. As a non-partisan, not-for-profit organization, we provide trustworthy information and tools, as well as an independent forum, so that families can have a choice and a voice about the media they consume.
tags: copyright intellectual_property legal_issues education
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Talk-o-Meter shows, how much everybody is talking.
There are friends, colleagues or even partners who do not notice it, when they dominate others in a conversation. They just talk too much. A little iPhone app helps. The iPhone is placed between two people having a conversation and learns to separate the two voices. At intervals of 1, 2 or 5 minutes you see different lengths of red and blue bars that show what percentage of time each speaker was talking. Nobody has to be unpleasantly exhorted - from time to time everyone will have a cursory glance at the Talk-o-Meter and adapt if he is talking too much. Gentle biofeedback works.
tags: conversations app
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A lot of people in the education world still wonder about Twitter and what it is all about. They can't quite grasp the concept. In reality, Twitter is gaining a lot of steam in the social media and education world. Several educators are using Twitter to connect with other educators. Teachers are using it to connect with students to provide an avenue of communication for homework assignments, extra credit, and reminders. It is simple to use and with so many students having access to Smartphones and iPod Touches, it makes sense to use Twitter, which can easily be accessed through an App...for free. What about using it at the school level?
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Cross Collection Discovery (CCD) provides a way to search across Yale's collections of art, natural history, books, and maps, as well as photos, audio, and video documenting people, places, and events that form part of Yale's institutional identity and contribution to scholarship. The content searchable in CCD will grow as additional University departments make use of the service to share Yale's collections with the Yale community and the world
tags: digital_archives repository
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Let Life Learning Magazine help you discover how to employ self-directed, life-based learning in your own life and/or that of your child. Read all about how other people just like you and your children have learned without being taught...what helps and what hinders, and what they have achieved in their lives as a result. Laugh, cry and identify with parents who are helping themselves and their children learn from the real world...and learning a lot about themselves along the way. Think about how we are limited by a society that believes in coercive education...and how we can transcend those limits in our daily lives. Find support and reassurance for interest-based, learner-directed education (for all ages) and non-coercive, natural parenting.
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Tracker Video Analysis and Modeling Tool for Physics Education
Tracker is a free video analysis and modeling tool built on the Open Source Physics (OSP) Java framework. It is designed to be used in physics education. Tracker video modeling is a powerful new way to combine videos with computer modeling. For more information see Particle Model Help or my AAPT Summer Meeting posters Video Modeling (2008) and Video Modeling with Tracker (2009).
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The Physics of Angry Birds | Wired Science | Wired.com
The only force acting on the bird (if the bird is not moving too fast) would be the gravitational force from the Earth. This is where I see lots of intro-student mistakes. They tend to want to put some force in the horizontal direction because the bird is moving that way. DON’T do that. That is what Aristotle would have you believe, but you don’t want to be in his club. There is no horizontal force in this case – no air resistance.
tags: science physics games education
Saturday, June 11, 2011
A. Kipta's Blog 06/12/2011 (a.m.)
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5 fantastic Google Docs tips | How To - CNET
"In word processing, there are three beasts: Microsoft Word, OpenOffice, and Google Docs. Most users are likely tied to Word, but its offline, collaboration-free nature makes it look a little boring next to Google Docs. Whether you use Docs as your primary word processor, as a place to keep your files in the cloud, or just as a notepad for your online finds, these tips will help you get the most out of Google Docs."
tags: google_docs tech_tips
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Infographic: The Opportunity Gap - Education - GOOD
"The opportunity gap disproportionately impacts students of color who come from low-income backgrounds. The demographic inequalities black and Hispanic students in the United States face in comparison to their white peers put them at a disadvantage before they even enter school. When combined with the educational disparities known as the achievement gap, students of color often have to overcome more challenges to have an equal chance at life's opportunities."
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Google's New Chromebook Explained - NYTimes.com
"Chrome OS is actually pretty different. It is basically a browser — and nothing more than a browser. Everything happens in the browser. There’s no “desktop,” and there’s no hard drive for you to use."
tags: operating_system google chrome
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Thousands of Hacked Sites Seriously Poison Google Image Search Results | Unmask Parasites. Blog.
"The attack uses cloaking to feed keyword-rich pages with hot-linked images to search engine bots and return a malicious JavaScript that redirects to fake AV sites to visitors that come from search engines."
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Scammers Swap Google Images for Malware — Krebs on Security
"For several weeks, some readers have complained that clicking on Google Images search results directed them to Web pages that pushed rogue anti-virus scareware via misleading security alerts and warnings. On Wednesday, the SANS Internet Storm Center posted a blog entry saying they, too, were receiving reports of Google Image searches leading to fake anti-virus sites. According to SANS, the attackers have compromised an unknown number of sites with malicious scripts that create Web pages filled with the top search terms from Google Trends. The malicious scripts also fetch images from third-party sites and include them in the junk pages alongside the relevant search terms, so that the automatically generated Web page contains legitimate-looking content."
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Q&A: Poisoned Pictures on the Web - NYTimes.com
"Security researchers have found thousands of photos from searches within the Google Images site that have been infected with malicious code. In many cases, clicking on one of these poisoned images triggers a script that makes it seem like the computer has become infected with viruses. Another Web site pops up trying to wheedle your credit-card number in exchange for fake antivirus software."
tags: malware