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Greg Brandenburg

XMind - Social Brainstorming and Mind Mapping - 0 views

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    As close to Inspiration as you will find for free
anonymous

Critical Issue: Using Technology to Improve Student Achievement - 0 views

shared by anonymous on 23 Feb 10 - Cached
  • Technologies available in classrooms today range from simple tool-based applications (such as word processors) to online repositories of scientific data and primary historical documents, to handheld computers, closed-circuit television channels, and two-way distance learning classrooms. Even the cell phones that many students now carry with them can be used to learn (Prensky, 2005).
  • Bruce and Levin (1997), for example, look at ways in which the tools, techniques, and applications of technology can support integrated, inquiry-based learning to "engage children in exploring, thinking, reading, writing, researching, inventing, problem-solving, and experiencing the world." They developed the idea of technology as media with four different focuses: media for inquiry (such as data modeling, spreadsheets, access to online databases, access to online observatories and microscopes, and hypertext), media for communication (such as word processing, e-mail, synchronous conferencing, graphics software, simulations, and tutorials), media for construction (such as robotics, computer-aided design, and control systems), and media for expression (such as interactive video, animation software, and music composition). In a review of existing evidence of technology's impact on learning, Marshall (2002) found strong evidence that educational technology "complements what a great teacher does naturally," extending their reach and broadening their students' experience beyond the classroom. "With ever-expanding content and technology choices, from video to multimedia to the Internet," Marshall suggests "there's an unprecedented need to understand the recipe for success, which involves the learner, the teacher, the content, and the environment in which technology is used."
  • In examining large-scale state and national studies, as well as some innovative smaller studies on newer educational technologies, Schacter (1999) found that students with access to any of a number of technologies (such as computer assisted instruction, integrated learning systems, simulations and software that teaches higher order thinking, collaborative networked technologies, or design and programming technologies) show positive gains in achievement on researcher constructed tests, standardized tests, and national tests.
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  • Boster, Meyer, Roberto, & Inge (2002) examined the integration of standards-based video clips into lessons developed by classroom teachers and found increases student achievement. The study of more than 1,400 elementary and middle school students in three Virginia school districts showed an average increase in learning for students exposed to the video clip application compared to students who received traditional instruction alone.
  • Wenglinsky (1998) noted that for fourth- and eighth-graders technology has "positive benefits" on achievement as measured in NAEP's mathematics test. Interestingly, Wenglinsky found that using computers to teach low order thinking skills, such as drill and practice, had a negative impact on academic achievement, while using computers to solve simulations saw their students' math scores increase significantly. Hiebert (1999) raised a similar point. When students over-practice procedures before they understand them, they have more difficulty making sense of them later; however, they can learn new concepts and skills while they are solving problems. In a study that examined relationship between computer use and students' science achievement based on data from a standardized assessment, Papanastasiou, Zemblyas, & Vrasidas (2003) found it is not the computer use itself that has a positive or negative effect on achievement of students, but the way in which computers are used.
  • Another factor influencing the impact of technology on student achievement is that changes in classroom technologies correlate to changes in other educational factors as well. Originally the determination of student achievement was based on traditional methods of social scientific investigation: it asked whether there was a specific, causal relationship between one thing—technology—and another—student achievement. Because schools are complex social environments, however, it is impossible to change just one thing at a time (Glennan & Melmed, 1996; Hawkins, Panush, & Spielvogel, 1996; Newman, 1990). If a new technology is introduced into a classroom, other things also change. For example, teachers' perceptions of their students' capabilities can shift dramatically when technology is integrated into the classroom (Honey, Chang, Light, Moeller, in press). Also, teachers frequently find themselves acting more as coaches and less as lecturers (Henriquez & Riconscente, 1998). Another example is that use of technology tends to foster collaboration among students, which in turn may have a positive effect on student achievement (Tinzmann, 1998). Because the technology becomes part of a complex network of changes, its impact cannot be reduced to a simple cause-and-effect model that would provide a definitive answer to how it has improved student achievement.
  • When new technologies are adopted, learning how to use the technology may take precedence over learning through the technology. "The technology learning curve tends to eclipse content learning temporarily; both kids and teachers seem to orient to technology until they become comfortable," note Goldman, Cole, and Syer (1999). Effective content integration takes time, and new technologies may have glitches. As a result, "teachers' first technology projects generate excitement but often little content learning. Often it takes a few years until teachers can use technology effectively in core subject areas" (Goldman, Cole, & Syer, 1999). Educators may find impediments to evaluating the impact of technology. Such impediments include lack of measures to assess higher-order thinking skills, difficulty in separating technology from the entire instructional process, and the outdating of technologies used by the school. To address these impediments, educators may need to develop new strategies for student assessment, ensure that all aspects of the instructional process—including technology, instructional design, content, teaching strategies, and classroom environment—are conducive to student learning, and conduct ongoing evaluation studies to determine the effectiveness of learning with technology (Kosakowski, 1998).
Dimitris Tzouris

Diagnosing the Tablet Fever in Higher Education - 10 views

  • So it's worth taking a careful look at whether the company will once again create a new category of device that make waves in education -- as it did with personal computers, digital music players, and smartphones -- or whether the iPad and other tabletss might be doomed to remain a niche offering.
  • Mr. Jobs did mention iTunesU twice when listing the kinds of content that could be viewed on the iPad, referring to the company's partnership with many colleges to offer them free space for multimedia content like lecture recordings. But he otherwise focused on consumer uses -- watching movies, viewing photos, sending e-mail messages, and reading novels published by five trade publishers mentioned at the event. That does not mean that the company won't later promote the iPad's use on campuses, though, since it waited until after iPods and iPhones were established before beginning to work more heavily with colleges to promote those in education.
  • the biggest impact of the iPad would be in the textbook market.
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  • only 2 percent of students said they bought an e-textbook this past fall semester.
  • The City University of New York, for instance, is looking closely at encouraging e-textbooks as part of an effort to lower student costs. "At end of the day, it's how do you drive savings for our students, who are feeling a great economic impact," said Brian Cohen, CUNY's chief information officer.
  • If students do buy them and begin to carry them around campus, they could be a more powerful educational tool than laptop computers.
  • Jim Groom, an instructional technologist at the University of Mary Washington, expressed weariness with all the hype around the Apple announcement. He said he is concerned about Apple's policies of requiring all applications to be approved by the company before being allowed in its store, just as it does with the iPhone. And he said that Apple's strategy is to make the Web more commercial, rather than an open frontier. "It offers a real threat to the Web," he said.
  • He also pointed out that several PC manufacturers have sold tablet computers before, which have been tried enthusiastically in classrooms. Their promise is that they make it easy for professors to walk around classrooms while holding the computer, while allowing them to wirelessly project information to a screen at the front of the room. But despite initial hype, very few PC tablets are being used in college classrooms, he said. Now that Apple's long-awaited secret is out, the harder questions might be whether the iPad is the long-awaited education computer.
mbarek Akaddar

How to download your video messages » TokBox blog - 11 views

shared by mbarek Akaddar on 22 Mar 11 - No Cached
  • TokBox video chat and video conference service will be closing down.
Martin Burrett

Science Up Close - 0 views

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    Some good slides presentations on a range of science topics. http://ictmagic.wikispaces.com/Science
sania malik

Kendall Jenner,Sister Of Kim Kardashian - 0 views

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    Beautiful Kendall Jenner, the 15-year-old eldest daughter of Bruce and the Sister of Kim Kardashian is a Commercial Beautiful Model, She is the Gorgeous, Cute and Beautiful Model and she has also Launched her website. Now she has become the most popular Model of Hollywood.
shen jesh

Computer Support Specialists Today Are Ready To Serve You - 1 views

Our zoo is highly operated by computers. The cages of the animals are powered by computers which opens and closes once operated from our server. Since the zoo has a sophisticated computer system, w...

computer support specialists

started by shen jesh on 13 Sep 11 no follow-up yet
anonymous

Twitter...It's not just what's for breakfast... - 16 views

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    "I can remember a particular English Teacher who used one of those terms in just about every sentence to us. "I have to provide you '21st Century Skills' or else you won't be prepared for college or the 'real world." Being a Senior, close to graduation, I didn't really want to know or even care about, what she was talking about; I just wanted out!"
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    Trying to explain to people what Twitter is and more and more what it is not. And in education it is especially hard trying to convince Superintendents, School Boards, administrators and others that Twitter is a viable place for learning about real-time events and a place where educators can take part in some really meaningful professional development.
Benjamin Jörissen

Learning with 'e's: The VLE sucks - 0 views

  • insitutional VLEs do indeed tend to suck the lifeblood out of institutions, giving little back
  • Students who are disengaged or bored with homogenous, bland content that sits in the 'Learning Management System'. Disenchanted staff who pay lip service to a lumbering system that very few people really want to use, because either it is too time consuming to use effectively, too difficult to navigate or simply unfit for purpose. The institution suffers too of course, because huge maintenance and upgrade fees and user contracts have to be forked out each year
  • Does lifelong learning need to be as closely managed as it actually is in universities?
Steve Ransom

Website Survey: 'Mac vs PC' stereotypes broadly true | MacNN - 25 views

  • Mac owners broadly knew: that they see themselves as hip, liberal, verbally-oriented, more adventurous and more creative, while PC people see themselves as very mainstream, conservative (in the general sense of the term, not just politically), math-oriented and less comfortable overall with computers and technology.
  • Mac users can seem trendy, shallow, arrogant or pretentious -- the favourite soft drink picked by Mac users was San Pellegrino Limonata, while the PC users chose Pepsi -- and from a Mac person's view, PC users tend to be rigid, close-minded, conformist and boring.
  • Mac users are 80 percent more likely to be vegetarian; PC users prefer Harleys to Vespas by 70 percent; PC users love the cute captioned cats of I Can Haz Cheezburger, while Mac users get their smiles from Boing Boing
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  • Mac users are better educated (67 percent of Mac users completed a four-year degree, while only 54 percent of PC users did so), more liberal (58 versus 36 percent), more urban (52 percent said they live in a city while PC users tended to live in rural or suburban areas) and younger (18-34 demographic) than their PC counterparts (who tended to be more in the 35-49 demographic).
  • PC users, the survey found, like fitting in over "making their own mark" (twice as often as Mac users); prefer staying at home to "partying"; enjoy mainstream TV shows (such as "The Tonight Show") and TV channels (The History Channel, Syfy, USA) much more than Mac users (who tend towards edgier shows like "Parks and Recreation" and channels like Bravo, Showtime and HBO); they prefer to be "later adopters" of technology and are twice as likely to find it a "struggle" that's akin to learning a foreign language, and PC users tend to stick with well-established brands in everything from restaurants to painters, while Mac users bent towards the newer, more fashionable trends.
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    Who's hipper? Mac folks, of course - more educated, too!
Anupam Makan

Google Shutting Down Orkut Social Network - Blog.mydreamjob - 0 views

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    Google Inc will close its social networking service early, Orkut, which was launched ten years ago, but failed to put Google ahead in what has become one of the most popular web businesses. Google said it stops Orkut, which is widely used in Brazil and India, but has not taken more broadly, September 30, to ...
Nigel Coutts

The Joy of Teaching - 14 views

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    For teachers in Australia the year is drawing rapidly to a close. It is a time for packing away classrooms, taking down displays of student learning and saying farewell to students as they move on to new classes. At the ending of one year it is worth taking a moment to ponder what is so remarkable about teaching as a profession.
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    You can watch this nursery rhymes video.A love for nursery rhymes opens the door to creativity.It gives the joy for kids.Try it. https://www.youtube.com/watch?v=Q0ZK29TSjPA
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    goodby 2015 welcome 2016 to all friends
futuristspeaker

Futurist Speaker - 1 views

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    Senior Futurist at the DaVinci Institute, and Google's top rated Futurist Speaker. Unlike most speakers, Thomas works closely with his Board of Visionaries to develop original research studies. This enables him to speak on unusual topics and translate trends into unique business opportunities.
justquestionans

Ashford-University ECE 332 Homework and Assignment Help - 1 views

Get help for Ashford-University ECE 332 Homework and Assignment Help. We provide assignment, homework, discussions and case studies help for all subjects Ashford-University for Session 2017-2018. ...

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started by justquestionans on 27 Jun 18 no follow-up yet
aststraining1

ARCS Online Training | Account Reconciliation Training - ASTSTraining - 2 views

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    Before the finish of ARCS Online Course you will have the option to make and deal with Oracle's Account Reconciliation Cloud Service to help streamline close procedures and convey understanding about the constant status of record compromises. Online training registration form: shorturl.at/uyJR2
Tinhai Vong

e-competencies - 1 views

  • • Interestingly, teachers in countries like Sweden, Finland, Denmark, the Netherlands etc. do not belong to the (very) intensive ICT users in class. Only around 10% or less of the teachers in these countries use computers in more than 50% of their lessons. One can only speculate about the reasons for this. It seems that in these countries the use of computers and the internet has become the norm for most of the teachers and pupils in all aspects of life and that there no longer is the need to put a special emphasis on this in the teaching processes at school. However, most European countries still seem to be in the phase of increasing the frequency and intensity of ICT usage for education in class”.
  • • “Students who use computers least frequently at home also performed below average in PISA 2003. However, students using computers most frequently at school do not in all countries perform better than others.
  • the highest performances in PISA 2003 were seen among those students with a medium level of computer use rather than among those using computers the most”. [p.52] “
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  • The more clear-cut effect appears with home use: in every country, students reporting rare or no use of computers at home (on average 18% of students) score much lower than their counterparts”.
  • One of ICT’s main strengths is its capacity to support informal learning. Self-learning and informal peer-learning are by far the two most important mechanisms for obtaining skills and competences;
  • If high amounts of computer usage at school are not associated with the better performing students, teachers may need to look more closely at the manner of this usage. Stronger supervision and structured lessons, involving the setting of concrete tasks to be achieved using computers, may improve their impact on performance”.[p.64]
  • • “The PISA evidence confirms previous studies showing the particularly strong association of performance with home access and usage“.
  • This possibility would be consistent with the observation that the amount of usage most commonly associated with the best performance is “moderate” – between once a week and once a month.
  • STATEMENT TWO: Frequency of ICT use in students does not determine their academic performance.
  • STATEMENT THREE: No correlation between the level of ICT access and the percentage of the ICT use.
  • STATEMENT FOUR: The impact on education and training has not yet been as great as expected.
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    Digital competences go beyond e-skills and consist of the ability to access digital media and ICT, to understand and critically evaluate different aspects of digital media and media contents and to communicate effectively in a variety of contexts. It involves the confident and critical use of ICT for employment, learning, self-development and participation in society. Digital competences are one of the eight key competences identified and defined by the EU
wsobv07

Men and Women Main Draw Pool Play, AAU Junior Nationals, Kids\' Day - 1 views

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    This Thu, July 13, 2017 Men & Women Main Draw Pool Play : Come watch the world's best beach volleyball players compete for one of the most prestigious titles and biggest prize purses in the sport. The top American and international players on the FIVB Tour convene at the WSOBV to battle it out from pool play to playoffs. See Olympic medalists Kerri Walsh-Jennings, April Ross, and Phil Dalhausser up close and personal! And if you can't be here, watch LIVE on ESPN.
winnerm

tissue paper for face wash - 0 views

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    As the Cotton Spunlace Non-woven Fabrics, were Successfully Developed, the Mission of "let Medical Products Close to Our Life, let Purcotton Take Care of Our Health",was Put Forward to Focues on People's Daily Life.
kinghike

electric shuttle vehicles - 0 views

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    Kinghike's electric shuttle vehicles are primarily designed for recreational use on golf courses. The body of electric shuttle vehicles is small and exquisite, and the safety is high, which meets the requirements of Steet-legal. Get a Quote!
kinghike

electric shuttle car - 0 views

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    Kinghike's electric shuttle car is primarily designed for recreational use on golf courses. The body of electric shuttle car is small and exquisite, and the safety is high, which meets the requirements of Steet-legal. Contact Us Now!
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