Skip to main content

Home/ Diigo In Education/ Group items tagged Attention

Rss Feed Group items tagged

Sharin Tebo

High School Graduates Feel Unprepared For College and Work, Survey Finds - College Boun... - 44 views

  • 5. Have an assessment late in high school so students can find out what they need for college (77 percent.)
    • Sharin Tebo
       
      What kind of assessment? I mean, if it is a standardized test, does that really help students prepare for life, whether college-bound or not? 
  • So, how can high schools better serve students and bridge this divide? Respondents' top suggestions for change: 1. Provide opportunities for real-world learning (90 percent);
  • A recent survey of public high school graduates finds about half feel they are unprepared for life after high school and most would have worked harder if they had realized the expectations of college and the workplace.
  •  
    I'm not so sure that I believe that less than 1,500 graduates nationwide over the span of just three graduating classes is exactly representative of all high school grads in America, but at least it was conducted by a nonprofit and not one of our education deformer companies or a textbook publisher. Also, isn't a certain amount of laissez-faire attitude a normal teenage brain condition? "I wish I'd paid more attention in high school" was a major theme of conversation at *my* 20 year high school reunion last year (did I just date myself)  BUT I did feel better prepared in study skills and habits, perhaps because in 1993 we weren't so test-centered. Just sayin' Thanks for sharing!
Dr Weathers

History News Network - 83 views

shared by Dr Weathers on 18 Nov 13 - Cached
    • Dr Weathers
       
      students should pay attention to this
Sandy Avoa-Belinga

10 Faulty Teaching Strategies to Avoid - 9 views

  •  
    Teachers using effective teaching strategies are never afraid to try new things and are always developing their craft, but must pay attention to their innovations.
Thieme Hennis

The Teaching and Learning Foundations of MOOCs - 24 views

  • The pedagogical benefits of these characteristics of MOOCs translated into: the effectiveness of online learning, retrieval learning, mastery learning, enhanced learning through peer and self-assessment, enhanced attention and focus due to “chunking” content into small packages and finally peer assistance, or out-of-band learning.
  • When it comes to peer and self-assessment, there is general agreement that it is an effective means of marking. Assignments that are peer or self-assessed agree closely to those marked by instructors and tutors.
  • Overall, the evidence is that there is no reason to believe that MOOCs provide any less a valid learning experience than face-to-face courses. In many ways, they are simply a restatement of online learning environments which are optimised for large class sizes and modes of learning suited to todays digital milieu. When used for students enrolled in a university degree, they are usually combined with on-campus learning opportunities in a “flipped-classroom” style of presentation which brings the advantages of both environments.
  • ...1 more annotation...
  • What is exciting about the MOOC environment is that it will provide a rich opportunity to gather data that will tell us what does and doesn’t work and how students learn most effectively in as engaging an environment as can be provided. This will almost certainly mean that the current MOOC format will evolve rapidly over time as it is driven by this research supported by real data.
  •  
    MOOC research - pedagogical notions, and scientific outcomes regarding the effectiveness of MOOCs
tecno teach

Woodland, J. (2011) Psychology for the classroom: E-Learning. Oxon: Routledge - 4 views

    • tecno teach
       
      Chapter 4 - Pedagogy Motivation through the possible 'white heat of technology' - the newness. * Emotional engagement *Immediacy * Action Engagement * Cognitive Engagement - see the Hierarchy of Engagement on page 75. * Creative and Critical Thinking - Bono's Six Thinking Hats and Technology * Using VLEs * Social Interaction - Oliver and McLaughlin (1996) proposed five levels of teacher-learner interaction: social, procedural, expository, explanatory and cognitive. * Engagement * Assessment
    • tecno teach
       
      Chapter 2 - Theory: * Piaget's stages of cognitive development and technologies. * Skiiner's programmed learning theory - technology programmes that are task analysis, sequencing of learning and presentation of concepts through step by step positive reinforcement. * Wenger Communities of Practice * Gilly Salmon (2005) five-step model of levels of maturity in online environments: access and motivation/ online socialisation/ information exchange/ knowledge construction/ learner development. * GBL and Avatars discussed.
    • tecno teach
       
      Those against technology - Tanya Byron stating they technology is affecting children's minds.
    • tecno teach
       
      Changing attitudes whilst online - different identities - different ways some converse.
    • tecno teach
       
      * Motivation of learning - attention, confidence, satisfaction, appreciation and relevance
    • tecno teach
       
      Key aspects of book of relevance: * explains e-Learning - cybergogy (online pedagogy) * 3 modes of learning - expository, active and interactive * synchronous and asynchronous learning alongside cognitive and social natures of learning
  • grounding in both theory and pedagogical application
  • current research,
  • ...5 more annotations...
  • s illustrative case studies
  • cybergogy
  • behaviourism, cognitivism and constructivism in the context of e-learning.
  • social networking;
  • cybergogy and new learning domains
Maria Nuzzo

Three Elements of Great Communication, According to Aristotle - Scott Edinger - Harvard... - 99 views

  • Three Elements of Great Communication, According to Aristotle by Scott Edinger  |   9:00 AM January 17, 2013 Comments (78)         In my nearly 20 years of work in organization development, I've never heard anyone say that a leader communicated too much or too well. On the contrary, the most common improvement suggestion I've seen offered up on the thousands of 360 evaluations I've reviewed over the years is that it would be better if the subject in question learned to communicate more effectively. What makes someone a good communicator? There's no mystery here, not since Aristotle identified the three critical elements — ethos, pathos, and logos. — thousands of years ago. Ethos is essentially your credibility — that is, the reason people should believe what you're saying. In writing this blog I made an effort to demonstrate my ethos in the introduction, and here I'll just add that I have a degree in communication studies (emphasis in rhetoric for those who want the details) for good measure. In some cases, ethos comes merely from your rank within an organization. More commonly, though, today's leaders build ethos most
  •  
    Three aspects of communication as outlined by Aristotle.
jariza67

Letter_Birmingham_Jail(1).pdf - 21 views

shared by jariza67 on 03 Feb 16 - No Cached
  • Martin Luther King, Jr.
    • jariza67
       
      Martin Luther King Jr. is BOTH a Reverend (priest) AND a Doctor of Theology (study of religion) at this time in his life.
  • From the Birmingham jail, where he was imprisoned as a participant in nonviolent demonstrations against segregation, Dr. Martin Luther King, Jr., wrote in longhand the letter which follows.
    • jariza67
       
      QUESTION: Why was Dr. King sent to jail? What law(s) did he break?
  • Jr., wrote in longhand the letter which follows. It was his response to a public statement of concern and caution issued by eig
  • ...24 more annotations...
  • It was his response to a public statement of concern and caution issued by eight white religious leaders of the South.
    • jariza67
       
      QUESTION: Why were the 8 religious leaders angry at Dr. King?
  • nwise and untimely
  • WHILE confined here in the Birmingham city jail, I came across your recent statement calling our present activities "unwise and untimely."
    • jariza67
       
      Dr. King starts off his letter by addressing his critics in the opening of his letter. QUESTION: WHY DOES KING ADDRESS HIS CRITICS IN THIS MANNER? ("My Dear Fellow Clergymen:")
  • "unwise and untimely."
    • jariza67
       
      QUESTION: Why do the 8 white priests think King's protests are "unwise and untimely?" QUESTION: Why does King refer to this in his letter?
  • unwise
  • unwise
  • unwise
  • unwise
  • ctive
  • I would like to answer your statement in what I hope will be patient and reasonable terms.
    • jariza67
       
      QUESTION: How has King set up his defense?
  • you are men of genuine good will
    • jariza67
       
      QUESTION: What are King's reasons for this remark?
  • "outsiders coming in."
    • jariza67
       
      QUESTION: Why is King considered an outsider?
  • I am here because I have basic organizational ties here.
    • jariza67
       
      DISCUSSION QUESTIONS (REVIEW Para. 1-2) 1. How does King begin the letter? 2. What is the impact of King's word choices? 3. HOW DO SPECIFIC WORDS AND PHRASES CONTRIBUTE TO THE IMPACT OF KING'S OPENING? 4. What are King's reasons for being in Birmingham?
  • carried
    • jariza67
       
      VOCABULARY: 5. consented (v.) - permitted, approved, or agreed.
    • jariza67
       
      VOCABULARY: sought (v.) - tried or attempted
    • jariza67
       
      VOCABULARY: 4. untimely (adj.) - happening too soon or too early.
    • jariza67
       
      "My Dear Fellow Clergymen:" (Mr. Ariza's note) Dr. King originally addresses his famous "Letter From A Birmingham Jail" to 8 Alabama clergymen (priests) who (in a local newspaper ad) criticized King's protests and demonstrations, while also labeling King as "a law-breaker." With no paper in his jail cell, King used the margins of this newspaper to write his Famous reply to their criticisms of him. KING'S LETTER (written in August 1963) is what brought the world's attention to our country's problems with segregation and racism.
    • jariza67
       
      VOCABULARY: 6. Seldom (adj.) on only a few occasions; rarely, not often.
    • jariza67
       
      VOCABULARY: 1: fellow (adj.) -belonging to the same class or group; united by the same occupation, interests, etc.).
    • jariza67
       
      VOCABULARY: 2. clergymen (n.) - religious leaders
    • jariza67
       
      VOCABULARY: 3. confined (adj.) - unable to leave a place because of illness, imprisonment, etc.
    • jariza67
       
      LINK FOR THE ORIGINAL LETTER WRITTEN TO KING BY THE 8 WHITE CLERGYMEN http://www.massresistance.org/docs/gen/09a/mlk_day/statement.html
    • jariza67
       
      VOCABULARY: Consented (v.) - permitted, approved, or agreed
  •  
    Letter From a Birmingham Jail full text pdf w ANNOTATIONS Mr. Ariza/ Ms. Bozeman AUGUST MARTIN HS
globalwrobel

Digital Natives: Do They Really THINK Differently? - 41 views

  •  
    by Marc Prensky Our children today are being socialized in a way that is vastly different from their parents. The numbers are overwhelming: over 10,000 hours playing videogames, over 200,000 emails and instant messages sent and received; over 10,000 hours talking on digital cell phones; over 20,000 hours watching TV (a high percentage fast speed MTV), over 500,000 commercials seen-all before the kids leave college. And, maybe, at the very most, 5,000 hours of book reading. These are today's ―Digital Native‖ students. 1 In Digital Natives, Digital Immigrants: Part I, I discussed how the differences between our Digital Native students and their Digital Immigrant teachers lie at the root of a great many of today's educational problems. I suggested that Digital Natives' brains are likely physically different as a result of the digital input they received growing up. And I submitted that learning via digital games is one good way to reach Digital Natives in their ―native language.‖ Here I present evidence for why I think this is so. It comes from neurobiology, social psychology, and from studies done on children using games for learning.
  •  
    by Marc Prensky Our children today are being socialized in a way that is vastly different from their parents. The numbers are overwhelming: over 10,000 hours playing videogames, over 200,000 emails and instant messages sent and received; over 10,000 hours talking on digital cell phones; over 20,000 hours watching TV (a high percentage fast speed MTV), over 500,000 commercials seen-all before the kids leave college. And, maybe, at the very most, 5,000 hours of book reading. These are today's ―Digital Native‖ students. 1 In Digital Natives, Digital Immigrants: Part I, I discussed how the differences between our Digital Native students and their Digital Immigrant teachers lie at the root of a great many of today's educational problems. I suggested that Digital Natives' brains are likely physically different as a result of the digital input they received growing up. And I submitted that learning via digital games is one good way to reach Digital Natives in their ―native language.‖ Here I present evidence for why I think this is so. It comes from neurobiology, social psychology, and from studies done on children using games for learning.
  •  
    Hi. I wrote a paper about digital natives as part of an anthropology assignment for a doctoral course. Researchers from around the world have empirically proven that Prensky's theories are false. Additionally, while neuroscience has shown that brains do change as a result of neuroplasticity, to argue that it is generational is also a false claim. Though cognitive theory shows that learners bring their prior experiences to the interpretation of new educational opportunities - impacting attention and interpretation - all generations have had this occur. There is merit to the point that we should take learner's prior experience into consideration when designing instruction; however, Prensky's digital native claims may have done more to create tension between students and teachers than to provide instructional support. If you would like any of the scholarly studies, I have a published reference list at http://brholland.com/reference-list. Beth
Kris Cody

The Reading Brain in the Digital Age: The Science of Paper versus Screens: Scientific A... - 103 views

  • prevented them from zooming out to see a neighborhood, state or country
    • Monica Williams-Mitchell
       
      This explains, in real terms, why I've had so much struggle with online reading! Very interesting article.
  • Because of these preferences—and because getting away from multipurpose screens improves concentration—people consistently say that when they really want to dive into a text, they read it on paper
    • Kris Cody
       
      This is backed up by a recent article: Faris, Michael J., and Stuart A. Selber. "E-Book Issues In Composition: A Partial Assessment And Perspective For Teachers." Composition Forum 24.(2011): ERIC. Web. 31 Mar. 2013.
  • Surveys and consumer reports also suggest that the sensory experiences typically associated with reading—especially tactile experiences—matter to people more than one might assume.
  • ...14 more annotations...
  • When reading a paper book, one can feel the paper and ink and smooth or fold a page with one's fingers; the pages make a distinctive sound when turned; and underlining or highlighting a sentence with ink permanently alters the paper's chemistry.
  • discernible size, shape and weight.
  • Although many old and recent studies conclude that people understand what they read on paper more thoroughly than what they read on screens, the differences are often small. Some experiments, however, suggest that researchers should look not just at immediate reading comprehension, but also at long-term memory.
  • When taking the quiz, volunteers who had read study material on a monitor relied much more on remembering than on knowing, whereas students who read on paper depended equally on remembering and knowing.
  • E-ink is easy on the eyes because it reflects ambient light just like a paper book, but computer screens, smartphones and tablets like the iPad shine light directly into people's faces.
  • the American Optometric Association officially recognizes computer vision syndrome.
  • People who took the test on a computer scored lower and reported higher levels of stress and tiredness than people who completed it on paper.
  • Although people in both groups performed equally well on the READ test, those who had to scroll through the continuous text did not do as well on the attention and working-memory tests.
  • Subconsciously, many people may think of reading on a computer or tablet as a less serious affair than reading on paper. Based on a detailed 2005 survey of 113 people in northern California, Ziming Liu of San Jose State University concluded that people reading on screens take a lot of shortcuts—they spend more time browsing, scanning and hunting for keywords compared with people reading on paper, and are more likely to read a document once, and only once.
  • When reading on screens, people seem less inclined to engage in what psychologists call metacognitive learning regulation—strategies such as setting specific goals, rereading difficult sections and checking how much one has understood along the way
  • Perhaps she and her peers will grow up without the subtle bias against screens that seems to lurk in the minds of older generations.
  • They think of using an e-book, not owning an e-book,"
  • Participants in her studies say that when they really like an electronic book, they go out and get the paper version.
  • When it comes to intensively reading long pieces of plain text, paper and ink may still have the advantage. But text is not the only way to read.
  •  
    it is difficult to see any one passage in the context of the entire text.
  •  
    it is difficult to see any one passage in the context of the entire text.
meldar

Strategies for online reading comprehension - 92 views

  • We traditionally think of reading in terms of sounding out words, understanding the meaning of those words, and putting those words into some contextual understanding.
  • If the kind of text our students are encountering in these online travels is embedded with so many links and media, and if those texts are connected to other associated pages (with even more links and media), hosted by who-knows-whom, the act of reading online quickly becomes an act of hunting for treasure, with red herrings all over the place that can easily divert one’s attention.
  • As educators, we need to take a closer look at what online reading is all about and think about how we can help our students not only navigate with comprehension but also understand the underlying structure of this world.
  • ...8 more annotations...
  • How is traditional, in-class reading different from online reading?
  • to begin addressing the hyper-reading of young people might start with the process of elimination, by helping readers remove the clutter on the web pages they encounter.
  • Colorado State University offers a useful guide to reading on the web. While it is aimed at college students, much of the information is pertinent to readers of all ages and could easily be part of lessons in the classroom.
  • Synthesize online reading into meaningful chunks of information.
  • Use a reader’s ability to effectively scan a page, as opposed to reading every word.
  • Avoid distractions as much as necessary.
  • Understand the value of a hyperlink before you click the link.
  • Navigate a path from one page in a way that is clear and logical. This is easier said than done, since few of us create physical paths of our navigation
Maughn Gregory

Helping Children Become More Mindful | Tufts Now - 77 views

  • kids are distracted and a little on edge these days, says the Tufts psychologist Christopher Willard
  • Child’s Mind: Mindfulness Practices to Help Our Children Be More Focused, Calm and Relaxed (Parallax Press)
  • The central idea of mindfulness, he says, is to bring a very focused awareness of the present moment into our everyday lives through things such as breathing exercises and actively listening to and observing the world around us.
  • ...3 more annotations...
  • Studies have shown that children can learn to regulate their emotions and concentrate better with the aid of mindfulness practices. Even children with attention deficit disorders have learned to concentrate better using these kinds of exercises.
  • Children as young as four, he says, can be taught to breathe in and out in a conscious way, with a little visual help. To do this, he suggests having the child lie on her back with a stuffed animal or pillow on her belly, which helps her become aware of her breathing as she watches the object go up and down.
  • Another mindfulness exercise is to ask a child to listen carefully for about a minute and then name five sounds he heard while being quiet.
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
  • ...10 more annotations...
  • 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.
  •  
    A scholarly article with tremendous real-world practical implications and suggestions. Love this.
  •  
    A scholarly article with tremendous real-world practical implications and suggestions. Love this.
  •  
    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.
Gareth Jones

Looking in the Wrong Places | Edge.org - 5 views

  • We should be very careful in thinking about whether we’re working on the right problems. If we don’t, that ties into the problem that we don’t have experimental evidence that could move us forward. We're trying to develop theories that we use to find out which are good experiments to make, and these are the experiments that we build.   We build particle detectors and try to find dark matter; we build larger colliders in the hope of producing new particles; we shoot satellites into orbit and try to look back into the early universe, and we do that because we hope there’s something new to find there. We think there is because we have some idea from the theories that we’ve been working on that this would be something good to probe. If we are working with the wrong theories, we are making the wrong extrapolations, we have the wrong expectations, we make the wrong experiments, and then we don’t get any new data. We have no guidance to develop these theories. So, it’s a chicken and egg problem. We have to break the cycle. I don’t have a miracle cure to these problems. These are hard problems. It’s not clear what a good theory is to develop. I’m not any wiser than all the other 20,000 people in the field.
  • I’m still asking myself the same question that I asked myself ten years ago: "What is going on in my community?" I work in the foundations of physics, and I see a lot of strange things happening there. When I look at the papers that are being published, many of them seem to be produced simply because papers have to be produced. They don’t move us forward in any significant way. I get the impression that people are working on them not so much because it’s what they’re interested in but because they have to produce outcomes in a short amount of time. They sit on short-term positions and have short-term contracts, and papers must be produced.
  • The field that I mostly work in is the foundations of physics, which is, roughly speaking, composed of cosmology, the foundations of quantum mechanics, high-energy particle physics, and quantum gravity. It’s a peculiar field because there hasn’t been new data for almost four decades, since we established the Standard Model of particle physics. There has been, of course, the Higgs particle that was discovered at the LHC in 2012, and there have been some additions to the Standard Model, but there has not been a great new paradigm change, as Kuhn would have put it. We’re still using the same techniques, and we’re still working with the same theories as we did in the 1970s.
  • ...10 more annotations...
  • That makes this field of science rather peculiar and probably explains why there hasn’t been much progress. But it’s not like we don’t have any questions that need to be answered. There are a lot of questions that have been around for decades. For example, what is dark energy? What is dark matter? What are the masses of the Standard Model particles? And what’s up with the foundation of quantum mechanics? Is a theory that's fundamentally not deterministic, where we cannot predict outcomes, the last word that we have, or is there something more to it? Is there maybe another underlying structure to reality?
  • but we haven't reached the fundamental level. Maybe we will never reach it. Certainly, the theories that we have right now are not all there is. The question is, of course, if we don’t have any guidance by experiment, how do we make progress? And are we doing the right thing?
  • We’ve reached this point where we have to carefully rethink if the criteria that we’re using to select our theories are promising at all. If one looks at the history of this field in the foundations of physics, progress has usually been made by looking at questions that, at least in hindsight, were well posed, where there was an actual mathematical contradiction. For example, special relativity is incompatible with Newtonian gravity. If you try to resolve this incompatibility, you get general relativity.
  • There are various similar examples where such breakthroughs have happened because there was a real problem. There was an inconsistency and people had to resolve it. It had nothing to do with beauty. Maybe beauty was, in some cases, the personal motivation of the people to work on it. There’s certainly some truth to this, but I don’t think it’s good to turn this story around and say that if we only pay attention to this motivation that comes from ideals of beauty it will lead to progress.
  • If we are working with the wrong theories, we are making the wrong extrapolations, we have the wrong expectations, we make the wrong experiments, and then we don’t get any new data. We have no guidance to develop these theories. So, it’s a chicken and egg problem. We have to break the cycle. I don’t have a miracle cure to these problems. These are hard problems. It’s not clear what a good theory is to develop. I’m not any wiser than all the other 20,000 people in the field.
  • The way that research is funded in foundations of physics and in many other fields just puts a lot of things at a disadvantage that are not pursued anymore. Typically, everything that takes longer than three years to complete, no one will start it because they can’t afford it. They can literally not afford it.
  • Who makes the decisions about the funding? Superficially, people say that it's a funding agency, so it’s the university who get to hire people. But that puts the blame on the wrong party. In the end it’s the community itself who makes the decisions. What do the funding agencies do if they get a proposal? They send it to reviewers. And who are the reviewers? They're people from the same community. If you look at how hiring decisions are being made, there’s some committee and they are people from the same community. They have some advisory boards or something, which contains people from the same community.
  • Even if that wasn’t so, what the people in these committees would be doing is looking at easy measures for scientific success. Presently, the most popular of these measures are the number of publications and the number of citations. And maybe also whether the person has published in high-impact journals. So, these are the typical measures that are presently being used. But what do they measure? They primarily measure popularity. They indicate whether somebody’s research is well received by a lot of people in the same community. And that’s why once a research area grows beyond a certain critical mass, you have sufficiently many people who tell each other that what they’re doing is the good thing to do. They review each other’s papers and say that that’s great and it's what we should continue to do. It’s a problem in all communities that grow beyond a certain size.
  • I later came to the United States and then Canada, and that gave me the opportunity to learn a lot about quantum gravity. I also figured out that much of what goes on in quantum gravity is very detached from reality. It’s pretty much only mathematics. Yes, the mathematics is there, but I still don’t know if it’s the mathematics that describes reality.
  • That’s the very reason why we don’t normally think of gravity as a weak force. It’s the only force that is left over on long distances, and the reason for this is that it adds up. It gets stronger the more mass you pile up. More precisely, we should say that the reason we find it so hard to measure quantum gravitational effects is that we either have a particle that has very pronounced quantum properties, like, say, a single electron or something like that, but then it’s so light that we cannot measure the gravitational field. Or we have some object that is so heavy that we can measure the gravitational field, but then it doesn’t have quantum properties. Okay, so that’s the actual problem.
Jessica Hallonqvist

Greta Thunberg Arrives in New York After Sailing Across Atlantic | Time - 3 views

meghankelly492

Precompetitive appraisal, performance anxiety and confidence in conservatorium musician... - 0 views

  • Primary and secondary appraisals formed theoretically consistent and reliable evaluations of threat and challenge. Secondary appraisals were significantly lower for students who viewed the performance as a threat. Students who viewed the performance as a challenge reported significantly less cognitive anxiety and higher self-confidence. Findings indicate that the PAM is a brief and reliable measure of cognitive appraisals that trigger precompetitive emotions of anxiety and confidence which can be used to identify those performers who could benefit from pre-performance intervention strategies to manage performance stress.
  • Music performance anxiety (MPA) can be controlled when musicians cognitively restructure their own thoughts and feelings about their performance by anticipating symptoms of anxiety and turning them to constructive use
  • The cognitive interpretation, or appraisal, of an initial emotional response, such as fear, exerts a proximal influence on performance
  • ...4 more annotations...
  • and substantially determines if performers will suffer emotion-related detriments or profit from emotion-related benefits
  • Emotions that are too weak or intense and feel unpleasant lead to lower motivation, distracted attention, and reduced performance.
  • On the other hand, appropriately intense emotions which feel pleasant and are expected to help future performance are more likely to lead to increased effort, better decision making, and hence enhanced performance
  • Mann-Whitney U tests of mean ranks showed that compared to students who viewed performance as a threat (MThreat = 7.00, SDThreat = 0.99), students who viewed performance as a challenge (MChallenge = 5.02, SDChallenge = 1.91); reported significantly less cognitive anxiety at pre-recital (U = 21.00, z = -2.167, p = .028) and significantly higher self-confidence both at the start of semester, (MThreat = 4.79, SDThreat = 0.90; MChallenge = 6.42, SDChallenge = 1.08; U = 29.50, z = -3.555, p < .001) and pre-recital (MThreat = 4.45, SDThreat = 0.72; MChallenge = 6.55, SDChallenge = 0.98; U = 2.50, z = -3.104, p < .001, Figure 2).
Kim Loeffen

A Personalized Learning Backlash -- THE Journal - 11 views

    • Kim Loeffen
       
      Elementary school Summit backlash includes concerns on data usage and other issues
  • personalized instruction is getting renewed attention as schools in the northeast consider calling their experiments in the instructional model a failure.
  • ...1 more annotation...
  • there's "little evidence for the effectiveness" of personalized instruction delivered through technology.
    • Kim Loeffen
       
      Student protest of an online Facebook driven learning "experience" causes the NY DOE to drop the program in grades 11-12
meghankelly492

Technology Is Changing How Students Learn, Teachers Say - The New York Times - 13 views

  • hat the education system must adjust to better accommodate the way students learn, a point that some teachers brought up in focus groups themselves
  • roughly 75 percent of 2,462 teachers surveyed said that the Internet and search engines had a “mostly positive” impact on student research skills. And they said such tools had made students more self-sufficient researchers.
  • But nearly 90 percent said that digital technologies were creating “an easily distracted generation with short attention spans.”
  • ...2 more annotations...
  • About 60 percent said it hindered students’ ability to write and communicate face to face, and almost half said it hurt critical thinking and their ability to do homework.
  • Other teachers said technology was as much a solution as a problem.
linda_augusto

The 5 Best Free Slideshow Presentation and Creation Tools for Teachers - eLearning Indu... - 48 views

  • Animoto
  • Kizoa
  • allows users to create zooming slideshow presentations that truly capture your students’ attention.
  • ...2 more annotations...
  • Users create memorable and mentally engaging videos by inserting pictures, videos, and text into a template video style.
  • slideshows, videos, or animated collages.
anonymous

3-D Animated Animals Help Kindergartners Read - 92 views

  • A new reading curriculum based on augmented reality technology grabs student attention and shows them difficult concepts in a visual form. "Letters alive" uses 26 animals to help pre-kindergartners and kindergartners learn to read.
« First ‹ Previous 181 - 200 of 204 Next ›
Showing 20 items per page