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Elaine Vazquez

Solar Storm Smacks the Earth -- And We've Got Video - 3 views

  • to a bow wave in front of a fast moving vessel. In the shock, electrons and protons were accelerated to nearly the speed of light and appear in the video clip as streaks of light as they hit SOHO’s detectors
    • Elaine Vazquez
       
      What is solar wind?
  • analogous
  • analogous
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  • charged particles
    • Elaine Vazquez
       
      What are charged particles? I thought I knew, but I actually forgot. I think I'll call my mom later and ask her about charged particles.
  • “the most intense solar energetic particle storm since 2005.”
    • Elaine Vazquez
       
      Are things going to get worse? I will be reading to find this out.
Gustavo Echevarria

Milder Atlantic hurricane season predicted this year - CNN.com - 0 views

  • AccuWeather is the most recent organization to release its outlook, predicting Wednesday that the season, which runs from June 1 to November 30, will bring 13 named storms and eight hurricanes. In 2008, there were 16 named storms and eight hurricanes, five of which were major -- that is, classified as Category 3 on the Saffir-Simpson scale of storm intensity -- with winds of 111 mph or higher.
    • Gustavo Echevarria
       
      Testing
Mark Barnes

Learn It In 5 - Tools to Start the School Year - 190 views

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    Here are a few of our favorite web tools to engage your students VoiceThread -- Featured in the video above, VoiceThread allows teachers to create a Welcome Board, where students can easily answer questions by typing or speaking a message. Have them introduce themselves on a classroom VoiceThread, and they'll be talking up a storm.
Keith Rowley

Meditation Research FAQ - 1 views

  • What I can say is that the MBSR program has been around for 30 years and there have been hundreds of clinical trials indicating that it is effective for reducing stress and many (though not all) clinical symptoms.
  • All the participants in our study went through the Mindfulness Based Stress Reduction course (MBSR) developed at the Center for Mindfulness
  • I can't stop thinking/my mind won't calm down/"Unusual phenomena" bother me when I meditate/I can't meditate—what should I do? OR When I meditate, I experience "unusual phenomena". What is going on? Is this an advanced state?
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  • The Buddha compared the mind to the strings of a lute (a guitar-like instrument): the lute can not be played if the strings are too tight or too loose. Similarly when attention is either too tight or too loose, you can't properly meditate. When attention is too loose, the mind wanders and you get lost in thought. Try narrowing your focus in different ways (e.g. just inhales instead of the whole breath, focus on a smaller area around your nose). Some people do a few minutes of yoga or loving kindness (metta) practice at the start of their meditation period to focus the mind, before switching to breath awareness meditation. Some people find focusing on sounds easier than focusing on breathing.
  • The goal is not to try to change anything, but to be aware of the desire to change it and then see if we can just relax and be ok with it even if it doesn't change. Are we trying to quiet the storm, or are we trying to find peace within the storm?
Martin Burrett

Relaxing sounds - 5 views

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    A site with four relaxing sound scapes from a forest, the sea, a rain storm and the sounds of the night. Perfect for setting a scene for writing or a warm down activity. http://ictmagic.wikispaces.com/Music,+Sound+&+Podcasts
Abir Qasem

A Perfect Storm in Undergraduate Education, Part 2 - Advice - The Chronicle of Higher E... - 56 views

shared by Abir Qasem on 09 Apr 11 - No Cached
  • Increasingly, students are buying an "experience" instead of earning an education, and, in the competition to attract customers, that's what's colleges are selling.
  • The common experience is that getting admitted is the most exhausting part. After that, the struggle mainly is financial. But at the major universities, most professors are too busy to care about individual students, and it is easy to become lost amid a sea of equally disenchanted undergraduates looking for some kind of purpose—and not finding it.
  • Academically Adrift ends on a depressing note: "A renewed commitment to improving undergraduate education is unlikely to occur without changes to the organizational cultures of colleges and universities." Institutions are inherently conservative; they do not change easily. Many leaps of faith are necessary, and the people involved—teachers, students, parents, administrators, lawmakers, and others—have so many fundamental disagreements about the purposes of higher education that it is hard to know where to begin the conversation. It's far easier to make cuts to an inherently broken system than to begin building something new.
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  • The student as consumer
  • Changing forms of literac
  • Declining academic engagement.
  • Alienation from professors
  • Expanding social and extracurricular commitments.
  • The escalating cost of education.
  • Students feeling disillusioned, bored, apathetic, scared, and trapped
  • Anxiety about future employment.
Kurt Schmidt

A Perfect Storm in Undergraduate Education, Part 2 - Advice - The Chronicle of Higher E... - 43 views

  • But, in the past few generations, the imagery and rhetoric of academic marketing have cultivated a belief that college will be, if not decadent, at least primarily recreational: social activities, sporting events, and travel.
  • Increasingly, students are buying an "experience" instead of earning an education, and, in the competition to attract customers, that's what's colleges are selling.
  • a growing percentage of students are arriving at college without ever having written a research paper, read a novel, or taken an essay examination. And those students do not perceive that they have missed something in their education; after all, they have top grades. In that context, the demands of professors for different kinds of work can seem bewildering and unreasonable, and students naturally gravitate to courses with more-familiar expectations.
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  • Students increasingly are pressured to go to college not because they want to learn (much less become prepared for the duties of citizenship), but because they and their parents believe—perhaps rightly—that not going will exclude them from middle-class jobs.
  • At most universities, a student is likely to be unknown to the professor and would expect to feel like a nuisance, a distraction from more important work.
  • As academic expectations have decreased, social programming and extracurricular activities have expanded to fill more than the available time. That is particularly the case for residential students, for whom the possibility of social isolation is a source of great anxiety.
  • College has become unaffordable for most people without substantial loans; essentially they are mortgaging their future in the expectation of greater earnings. In order to reduce borrowing, more and more students leave class early or arrive late or neglect assignments, because they are working to provide money for tuition or living expenses.
  • As students' anxiety about the future increases, no amount of special pleading for general-education courses on history, literature, or philosophy—really anything that is not obviously job-related—will convince most students that they should take those courses seriously.
  • But at the major universities, most professors are too busy to care about individual students, and it is easy to become lost amid a sea of equally disenchanted undergraduates looking for some kind of purpose—and not finding it.
  • we need to make "rigorous and high-quality educational experiences a moral imperative."
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    ". . . we need to make 'rigorous and high-quality educational experiences a moral imperative.'"
D. S. Koelling

A Perfect Storm in Undergraduate Education, Part I - Advice - The Chronicle of Higher E... - 40 views

  • at least 45 percent of undergraduates demonstrated "no improvement in critical thinking, complex reasoning, and writing skills in the first two years of college, and 36 percent showed no progress in four years."
  • What good does it do to increase the number of students in college if the ones who are already there are not learning much? Would it not make more sense to improve the quality of education before we increase the quantity of students?
  • students in math, science, humanities, and social sciences—rather than those in more directly career-oriented fields—tend to show the most growth in the areas measured by the Collegiate Learning Assessment, the primary tool used in their study. Also, students learn more from professors with high expectations who interact with them outside of the classroom. If you do more reading, writing, and thinking, you tend to get better at those things, particularly if you have a lot of support from your teachers.
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  • Increasingly, undergraduates are not prepared adequately in any academic area but often arrive with strong convictions about their abilities.
  • It has become difficult to give students honest feedback.
  • As the college-age population declines, many tuition-driven institutions struggle to find enough paying customers to balance their budgets. That makes it necessary to recruit even more unprepared students, who then must be retained, shifting the burden for academic success away from the student and on to the teacher.
  • Although a lot of emphasis is placed on research on the tenure track, most faculty members are not on that track and are retained on the basis of what students think of them.
  • Students gravitate to lenient professors and to courses that are reputedly easy, particularly in general education.
  • It is impossible to maintain high expectations for long unless everyone holds the line in all comparable courses—and we face strong incentives not to do that.
  • Formerly, full-time, tenured faculty members with terminal degrees and long-term ties to the institution did most of the teaching. Such faculty members not only were free to grade honestly and teach with conviction but also had a deep understanding of the curriculum, their colleagues, and the institutional mission. Now undergraduate teaching relies primarily on graduate students and transient, part-time instructors on short-term contracts who teach at multiple institutions and whose performance is judged almost entirely by student-satisfaction surveys.
  • Contingent faculty members, who are paid so little, routinely teach course loads that are impossible to sustain without cutting a lot of corners.
  • Many colleges are now so packed with transient teachers, and multitasking faculty-administrators, that it is impossible to maintain some kind of logical development in the sequencing of courses.
  • Students may be enjoying high self-esteem, but college teachers seem to be suffering from a lack of self-confidence.
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    So many issues here to deal with. Good read.
Mike Young

Seattle snowfall: Friday will bring a potentially crippling storm - CNN - 7 views

  • But Monday's storm may soon seem like just a light dusting after a snowstorm forecast to be even larger slams the region Friday through Saturday.
Martin Burrett

How to Improve Literacy by @GuruTeaching - 20 views

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    "Knowing how to improve literacy is crucial if we are to improve the life chances of our students. The attainment gap between highly literate students and their less literate peers is stark. Add to that the complexity of examination questions and the texts that often accompany them and you have a perfect storm."
Frederick Eberhardt

Powerful Learning: Studies Show Deep Understanding Derives from Collaborative Methods |... - 85 views

  • In essence, students must learn how to learn, while responding to endlessly changing technologies and social, economic, and global conditions.
  • students learn more deeply if they have engaged in activities that require applying classroom-gathered knowledge to real-world problems.
  • developing inquiring minds
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  • Studies of problem-based learning suggest that it is comparable, though not always superior, to more traditional instruction in teaching facts and information. However, this approach has been found to be better in supporting flexible problem solving, reasoning skills, and generating accurate hypotheses and coherent explanations.
  • design challenges need to be carefully planned, and they emphasized the importance of dynamic feedback.
  • When students have no prior experience with inquiry learning, they can have difficulty generating meaningful driving questions and logical arguments and may lack background knowledge to make sense of the inquiry.
    • Adrienne Michetti
       
      Absolutely true. I discovered this when I used inquiry-based methods with my students in Qatar who were used to rote learning. They truly did not know where to start. They first needed to learn *how* to be inquisitive.
  • Requiring students to track and defend their thinking focused them on learning and connecting concepts in their design work
  • All the research arrives at the same conclusion: There are significant benefits for students who work together on learning activities.
  • groups outperform individuals on learning tasks and that individuals who work in groups do better on later individual assessments.
  • In successful group learning, teachers pay careful attention to the work process and interaction among students.
  • "It is not enough to simply tell students to work together. They must have a reason to take one another's achievement seriously.
  • She and her colleagues developed Complex Instruction, one of the best-known approaches, which uses carefully designed activities requiring diverse talents and interdependence among group members.
    • Adrienne Michetti
       
      Interesting... worth checking out.
  • They require changes in curriculum, instruction, and assessment practices -- changes that are often new for teachers and students.
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    A scholarly article with tremendous real-world practical implications and suggestions. Love this.
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    A scholarly article with tremendous real-world practical implications and suggestions. Love this.
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    Vocational Education meets Research in the dynamic classroom of Linda Darling-Hammond, 2008. The students are doing the research, teaching and learning. They control their own destiny and they are taking the world by storm! They are not waiting to be taught, they are teaching each other and themselves as teams of researchers. Darling-Hammond, L. (2008). Powerful learning: what we know about teaching for understanding. San Francisco, CA: Jossey-Bass.
Nigel Coutts

Destinationitis - Preparing for tomorrow while missing today - The Learner's Way - 14 views

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    Destinationitis is the tendency to focus more on where you are going than where you are. You will frequently see groups of trekkers suffering from destinationitis. So focused are they on making it to the end of the trek or the next rest stop that they storm through the wilderness oblivious to the beauty that surrounds them. Destinationitis similarly afflicts educators but here the consequences are borne by the students.
Elizabeth Resnick

Supercomputers help prepare New Orleans for Hurricane Isaac - ComputerworldUK.com - 5 views

  • completed in 1.5 hours.
  • The computer models, which are being run at the Louisiana State University's Center for Computation and Technology, help to inform emergency planners what roads will flood and neighborhoods cut off.
  • They are being used to help determine the best staging areas for positioning people and supplies needed for the recovery, said Twilley.
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  • "They can look down at neighborhood scale and say 'on this street along the levy we're going to have water this high,' and plan accordingly," Dietrich said.
  • Comparing the capability today with that at the time of Katrina, Dietrich said:
  • "I think we have a very strong understanding of how hurricane wave storm develop and how they can threaten a coastal environment."
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    the new supercomputer capabilities are much better now than they were during Katrina 7 years ago.  They help position people and supplies in the areas needed for the recovery, and determine which roads will flood.
Jac Londe

RSS AJAX XML - 12 views

  • RSS and AJAX: A Simple News Reader
  • Ajax (Asynchronous JavaScript And XML) and RSS (Really Simple Syndication) are two technologies that have taken the Web by storm. Most commonly, RSS is used to provide news to either people or other organizations. This is done by serving an "RSS feed" from a website. An RSS feed is simply a link to an XML file that is structured in a certain way. The RSS specification tells us the expected structure of the XML file. For example, the title, author, and description tags are required, and so all RSS XML files will have at least these three tags.
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    Ajax (Asynchronous JavaScript And XML) and RSS (Really Simple Syndication) are two technologies root together by XML
Stephanie Gray

Student Resource Center Gold Document - 0 views

  • Buffalo Ridge is a plateau stretching 150 miles from Sisseton, S.D. to Storm Lake, Iowa. There, amid corn and soybean crops, some 670 wind turbines spin steady gusts of wind into energy. Over the course of a year an average of 1 billion kilowatt-hours can be generated, enough for 172,000 households.
    • Stephanie Gray
       
      Testing out the use of Diigo in the databases.
collettmegan

How Cyclone Yasi compares around the world | Latest news on the Queensland Floods | New... - 21 views

  • with storms of the past - it's bigger than Larry, more powerful than Tracy.  Hours after landfall, it was still a category three and had been forecast to still be a category one even when it reached Mt Isa, more han
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    " IF you're struggling to grasp the magnitude of Tropical Cyclone Yasi, consider this: it is so large it would almost cover the United States, most of Asia and large parts of Europe. "
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    Cyclone Yasi is about to strike land in North Queensland as I enter this post on the evening of 2 Feb 2011. This is a good comparison and visualisation that other teachers could use in their classroom to explain to students.
N Butler

FlickrStorm. Search on Flickr with some Magic - 37 views

  • by looking for more than what you enter to find related and more relevant images...
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