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anonymous

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

www.ncrel.org/...te800.htm

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from simple tool-based applications (such as word processors) to online repositories of scientific data and primary historical documents, to handheld computers, closed-circuit television channels, and two-way distance learning classrooms.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.
  • ...4 more annotations...
  • 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).
Steve Ransom

Technology in Schools Faces Questions on Value - NYTimes.com - 9 views

www.nytimes.com/...-faces-questions-on-value.html

technology schools change critique measurement effectiveness integration

shared by Steve Ransom on 04 Sep 11 - No Cached
  • Critics counter that, absent clear proof, schools are being motivated by a blind faith in technology and an overemphasis on digital skills — like using PowerPoint and multimedia tools — at the expense of math, reading and writing fundamentals. They say the technology advocates have it backward when they press to upgrade first and ask questions later.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      A valid criticism when technology implementation is decoupled from meaningful and effective pedagogy. You can't buy measurable change/improvement.
  • district was innovating
  • how the district was innovating.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Again, this is very different than how TEACHERS are innovating their PRACTICES. It's much more challenging than making a slick brochure that communicates how much technology your district has.
  • ...23 more annotations...
  • there is no good way to quantify those achievements — putting them in a tough spot with voters deciding whether to bankroll this approach again
  • “We’ve jumped on bandwagons for different eras without knowing fully what we’re doing. This might just be the new bandwagon,” he said. “I hope not.”
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      There's a confidence building statement for you....
  • $46.3 million for laptops, classroom projectors, networking gear and other technology for teachers and administrators.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Exactly... and how much was spent on equipping teachers to change their practices to effectively leverage this new infrastructure?
  • If we know something works
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      And what is that "something"? New technology? If so, you missed the boat.
  • it is hard to separate the effect of the laptops from the effect of the teacher training
  • The high-level analyses that sum up these various studies, not surprisingly, give researchers pause about whether big investments in technology make sense.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Why does the argument for making schools relevant and using current cultural tools need to be backed with performance data? Give politicians and superintendents horses instead of cars and see how long that lasts.
  • Good teachers, he said, can make good use of computers, while bad teachers won’t, and they and their students could wind up becoming distracted by the technology.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Finally, a valid point.
  • “Test scores are the same, but look at all the other things students are doing: learning to use the Internet to research, learning to organize their work, learning to use professional writing tools, learning to collaborate with others.”
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Exactly. But somehow, "value" has been equated with test scores alone. Do we have a strong body of research on pencil effectiveness or clay effectiveness or chair effectiveness?
  • “It’s not the stuff that counts — it’s what you do with it that matters.”
  • “There is a connection between the physical hand on the paper and the words on the page,” she said. “It’s intimate.”
  • “They’re inundated with 24/7 media, so they expect it,”
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      And you expect them to always engage enthusiastically with tools that are no longer relevant in their culture?
  • The 30 students in the classroom held wireless clickers into which they punched their answers. Seconds later, a pie chart appeared on the screen: 23 percent answered “True,” 70 percent “False,” and 6 percent didn’t know.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Okay... and you follow up with a totally trivial example of the power of technology in learning.
  • term” that can slide past critical analysis.
  • engagement is a “fluffy
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Very true
  • rofessor Cuban at Stanford argues that keeping children engaged requires an environment of constant novelty, which cannot be sustained.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      If that is so, why not back up your claim by linking to the source here. I have a feeling he has been misquoted and taken out of context here.
  • that computers can distract and not instruct.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Computers don't really "instruct". That's why we have teachers who are supposed to know what they are doing and why they are doing it... and monitoring kids while keeping learning meaningful.
  • guide on the side.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      But many teachers are simply not prepared for how to do this effectively. To ignore this fact is just naive.
  • Professor Cuban at Stanford
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Are they in love with Cuban or something? Perhaps they should actually look at the research... or interview other authorities. Isn't that what reporting is all about? I think this reporter must be a product of too much Google, right?
  • But she loves the fact that her two children, a fourth-grader and first-grader, are learning technology, including PowerPoint
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Again, the fact that any supporter is happy that their kids are learning PowerPoint illustrates the degree of naiveté in their understanding of technology's role in learning.
  • creating an impetus to rethink education entirely
  • Mr. Share bases his buying decisions on two main factors: what his teachers tell him they need, and his experience. For instance, he said he resisted getting the interactive whiteboards sold as Smart Boards until, one day in 2008, he saw a teacher trying to mimic the product with a jury-rigged projector setup. “It was an ‘Aha!’ moment,” he said, leading him to buy Smart Boards, made by a company called Smart Technologies.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Herein lies another huge problem. Mr. Director of Technology seems to base no decisions on what the learning and technology literature have to say... nor does he consult those who would be considered authorities on technology infused learning (emphasis on learning here)
  • This is big business.
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      No kidding.
  • “Do we really need technology to learn?” she said. “It’s a very valid time to ask the question, right before this goes on the ballot.”
    • Steve Ransom
      Steve Ransom on 04 Sep 11
       
      Anyone who asks that should volunteer to have their home and work computer confiscated. After all, it's just a distraction, right?
J Black

The 21st Century Centurion: 21st Century Questions - 0 views

21stcenturion.blogspot.com/...21st-century-questions.html

21stcenturyskills

shared by J Black on 31 Jan 09 - Cached
  • The report extended literacy to “Five New Basics” - English, mathematics, science, social studies, and computer science. A Nation At Risk specified that all high school graduates should be able to “understand the computer as an information, computation and communication device; students should be able to use the computer in the study of the other Basics and for personal and work-related purposes; and students should understand the world of computers, electronics, and related technologies."That was 1983 - twenty- six years ago. I ask you, Ben: Has education produced students with basic knowledge in the core disciplines and computer science TODAY? Are we there yet? OR - are we still at risk for not producing students with the essential skills for success in 1983?
    • J Black
      J Black on 31 Jan 09
       
      I had never really considered this before...how computer science has been totally left out of the equaltion....why is that? Cost of really delivering this would be enormous -- think how much money the districts would have to pour into the school systems.
  • On June 29, 1996, the U. S. Department of Education released Getting America's Students Ready for the 21st Century; Meeting the Technology Literacy Challenge, A Report to the Nation on Technology and Education. Recognizing the rapid changes in workplace needs and the vast challenges facing education, the Technology Literacy Challenge launched programs in the states that focused on a vision of the 21st century where all students are “technologically literate.” Four goals, relating primarily to technology skills, were advanced that focused specifically on: 1.) Training and support for teachers; 2.) Acquisition of multimedia computers in classrooms; 3.) Connection to the Internet for every classroom; and 4.) Acquiring effective software and online learning resources integral to teaching the school's curriculum.
    • J Black
      J Black on 31 Jan 09
       
      we are really stuck here....the training and support -- the acquisition of hardware, connectivity etc.
  • Our profession is failing miserably to respond to twenty-six years of policy, programs and even statutory requirements designed to improve the ability of students to perform and contribute in a high performance workplace. Our students are losing while we are debating.
    • J Black
      J Black on 31 Jan 09
       
      This is really, really well said here...bravo
  • ...2 more annotations...
  • In 2007, The Report of the NEW Commission on the Skills of the American Workforce: Tough Choices or Tough Times made our nation hyperaware that "World market professionals are available in a wide range of fields for a fraction of what U.S. professionals charge." Guess what? While U.S. educators stuck learned heads in the sand, the world's citizens gained 21st century skills! Tough Choices spares no hard truth: "Our young adults score at “mediocre” levels on the best international measure of performance." Do you think it is an accident that the word "mediocre" is used? Let's see, I believe we saw it w-a-a-a-y back in 1983 when A Nation At Risk warned of a "tide of mediocrity." Tough Choices asks the hard question: "Will the world’s employers pick U.S. graduates when workers in Asia will work for much less? Then the question is answered. Our graduates will be chosen for global work "only if the U.S. worker can compete academically, exceed in creativity, learn quickly, and demonstrate a capacity to innovate." There they are
    • J Black
      J Black on 31 Jan 09
       
      This is exactly what dawns on students when they realize what globalization means for them..the incredibly stiff competition that it is posed to bring about.
  • “Learning is what most adults will do for a living in the 21st century."
  • J Black on 31 Jan 09
     
    The report extended literacy to "Five New Basics" - English, mathematics, science, social studies, and computer science. A Nation At Risk specified that all high school graduates should be able to "understand the computer as an information, computation and communication device; students should be able to use the computer in the study of the other Basics and for personal and work-related purposes; and students should understand the world of computers, electronics, and related technologies." That was 1983 - twenty- six years ago. I ask you, Ben: Has education produced students with basic knowledge in the core disciplines and computer science TODAY? Are we there yet? OR - are we still at risk for not producing students with the essential skills for success in 1983?
Carlos Quintero

Is Google Making Us Stupid? - 0 views

www.theatlantic.com/...google

articulos google

shared by Carlos Quintero on 24 Jun 08 - Cached
  • pleads
  • weirdly poignant
  • lengthy
  • ...39 more annotations...
  • strolling
  • wayward
  • struggle.
  • godsend
  • Research
  • telltale
  • Unlike footnotes, to which they’re sometimes likened, hyperlinks don’t merely point to related works; they propel you toward them
  • Marshall McLuhan
  • altogether
  • It is clear that users are not reading online in the traditional sense; indeed there are signs that new forms of “reading” are emerging as users “power browse” horizontally through titles, contents pages and abstracts going for quick wins. It almost seems that they go online to avoid reading in the traditional sense.
  • We are not only what we read
  • We are how we read.
  • above
  • When we read online, she says, we tend to become “mere decoders of information.” Our ability to interpret text, to make the rich mental connections that form when we read deeply and without distraction, remains largely disengaged.
  • etched
  • We have to teach our minds how to translate the symbolic characters we see into the language we understand. And the media or other technologies we use in learning and practicing the craft of reading play an important part in shaping the neural circuits inside our brains
  • readers of ideograms, such as the Chinese, develop a mental circuitry for reading that is very different from the circuitry found in those of us whose written language employs an alphabet.
  • subtler
  • You are right,” Nietzsche replied, “our writing equipment takes part in the forming of our thoughts.” Under the sway of the machine, writes the German media scholar Friedrich A. Kittler, Nietzsche’s prose “changed from arguments to aphorisms, from thoughts to puns, from rhetoric to telegram style.”
  • James Olds, a professor of neuroscience who directs the Krasnow Institute for Advanced Study at George Mason University, says that even the adult mind “is very plastic.
  • “intellectual technologies”—the tools that extend our mental rather than our physical capacities—we inevitably begin to take on the qualities of those technologies
  • “disassociated time from human events and helped create the belief in an independent world of mathematically measurable sequences.”
  • The “abstract framework of divided time” became “the point of reference for both action and thought.”
  • , Computer Power and Human Reason: From Judgment to Calculation
  • widespread
  • The process of adapting to new intellectual technologies is reflected in the changing metaphors we use to explain ourselves to ourselves. When the mechanical clock arrived, people began thinking of their brains as operating “like clockwork.” Today, in the age of software, we have come to think of them as operating “like computers.” But the changes, neuroscience tells us, go much deeper than metaphor. Thanks to our brain’s plasticity, the adaptation occurs also at a biological level.
  • The Internet, an immeasurably powerful computing system, is subsuming most of our other intellectual technologies. It’s becoming our map and our clock, our printing press and our typewriter, our calculator and our telephone, and our radio and TV.
  • gewgaws,
  • thanks to the growing power that computer engineers and software coders wield over our intellectual lives,
  • “to organize the world’s information and make it universally accessible and useful.”
  • For us, working on search is a way to work on artificial intelligence.”
  • Certainly if you had all the world’s information directly attached to your brain, or an artificial brain that was smarter than your brain, you’d be better off.
  • to solve problems that have never been solved before
  • worrywart
  • shortsighted
  • eloquently
  • drained
  • “inner repertory of dense cultural inheritance,
  • as we come to rely on computers to mediate our understanding of the world, it is our own intelligence that flattens into artificial intelligence.
  • Carlos Quintero on 24 Jun 08
     
    Is Google Making Us Stupid?
Darren Draper

Reflections of a new-ish blogger « Educational Insanity - 0 views

edinsanity.com/...flections-of-a-new-ish-blogger

blogging elitism

shared by Darren Draper on 13 Apr 08 - Cached
  • I think where I’m going with this is that I worry that the ed. tech. blogosphere is reasonably saturated.  Related to Darren Draper’s post on Twitter Set Theory, I feel like there are some central figures whose spheres overlap considerably and a whole lot of us outsiders trying to penetrate that inner circle.  It’s as if folks like Will Richardson, David Warlick, Wes Fryer, Vicki Davis, Dean Shareski, Stephen Downes, Chris Lehmann…(and, yes, you Scott) are having an awesome cocktail party conversation and I’m standing on the outside staring over their shoulders and listening in, trying to get a word in, but not penetrating that conversation at all.  I know there are LOTS of us on the outside looking in. 
    • Darren Draper
      Darren Draper on 13 Apr 08
       
      What can we do to reduce this feeling of exclusivity? Doubtless there are hundreds of great educators out there that feel this way.
    • Darren Draper
      Darren Draper on 13 Apr 08
       
      I agree with you, David. There is no accurate measure as to the success of a blog - other than the intrinsic measure that each blogger feels about how things are going.
  • My theory is– don’t worry about getting your voice out there, or comments, or rankings, or even being invited to the right parties (inner circle) — rather focus intently on children, your vision, and leaving education better than you found it. Concentrate on helping those within your sphere of influence to make principled changes in education that is in the best interest of kids.
  • anonymous on 03 Oct 13
     
    Comprehensive up-to-date news coverage, aggregated from sources all over theworld by Google News.‎Finance - ‎About Google News - ‎Languages and regions - ‎Editors' Pickswww.killdo.de.ggNews Online from Australia and the World ...News headlines from Australia and the world. The latest national, world, business, sport, entertainment and technology news from News Limited news papers.www.killdo.de.ggBreaking News Updates | Latest News Headlines ...Breaking News, Latest News and Current News from FOXNews.com. Breakingnews and video. Latest Current News: U.S., World, Entertainment, Health, ...www.killdo.de.gg
justquestionans

Strayer-University ACC 599 Homework Help - 1 views

Get help for Strayer-University ACC 599 Homework Help. We provide assignment, homework, discussions and case studies help for all subjects Strayer-University for Session 2017-2018. ACC 599 WEEK 1 ...

Accounting Assignment Course Homework help Study

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