Skip to main content

Home/ Diigo In Education/ Group items tagged partial

Rss Feed Group items tagged

anzadowney

Partial Products Method 2 digit by 2 digit.MP4 - YouTube - 0 views

  •  
    I'm using this video demonstrating how to solve a multiplication problem using partial products as a model for when I create my own. I think having a video like this available on my blog for parents or students when they get stuck on homework, or don't understand why we use this method would be very helpful. "https://youtu.be/Hw8r0wjfCHU"
Roland Gesthuizen

Roland Gesthuizen - Google+ - Performance pay changes being suggested for UK ... - 15 views

  •  
    "Performance pay changes being suggested for UK teachers means that their eduction system will focus on partial performance metrics instead of curriculum innovation and student behaviour. Sadly, a similar change is being considered in Victoria."
anzadowney

Partial Products Song (Area Model/Distributive Property) - YouTube - 0 views

  •  
    This is a catchy song reminding students to decompose numbers in order to solve those unknown facts such as 7x8. Great visuals and he uses common language. "https://youtu.be/I9mm_m1EZ4M"
Sarah Moes

Partial Quotients Algorithm.avi - 1 views

  •  
    I'm using this video demonstrating how to solve a multiplication problem using partial products as a model for when I create my own. I think having a video like this available on my blog for parents or students when they get stuck on homework, or don't understand why we use this method would be very helpful. https://www.youtube.com/watch?v=Nvn3pUdyr_g
mwellis

6.1 Learning about Multiplication Using Dynamic Sketches of an Area Model - 29 views

  • The figure below shows a rectangle with width 3 and height y. The product 3y represents the area of the 3-by-y rectangle. Change the value of y by dragging the red point up and down the vertical axis. Note that as the point is dragged, the area of the rectangle changes simultaneously.
    • mwellis
       
      This is a great exploration for students to begin making connections between whole number multiplication and decimal multiplication.  One modification I would make is to have students make a partition (on grid paper) to show the partial products so I could connect the figure to a symbolic algorithm for multiplication and the distributive property.  For example, if it was 1.2 x 3, the partial products might be (1x3) + (.2 x 3).
  •  
    Example of using area model to explore multiplication by values greater than 1 and values between 0 and 1.
Thieme Hennis

Fall 2013: The Headless ds106 Syllabus - 24 views

  •  
    the headless MOOC about digital storytelling. interesting (and experimental) setup that relies on volunteers to fill in the course syllabus and content (partially then)
Josephine Dorado

Enercities - 64 views

  •  
    Sustainable energy game, similar to SimCity, EnergyVille, Electrocity, etc...requires Unity Web Player download to run
  •  
    Love games like this to discuss sustainability, examine bias, and generally build excitement about energy study.
  •  
    EnerCities, the first serious game to be hosted on Facebook. The goal of our project is to raise energy awareness among young people. EnerCities is partially funded by the European Commission.
trisha_poole

Eportfolio Resources - Out of Practice - 11 views

  •  
    Eportfolios are a popular practice the world over.  However, although eportfolios have been in existence for over two decades, the effort to share resources about how to develop, implement, and assess an eportfolio program has been a more recent phenomenon.  What follows is a partial list of such materials.  If you would like to add an item to the list, please send an email to wendebmg [at] gmail [dot] com.  Two references are required for new resources.
Paul Hieronymus

Schools and Students Clash Over Use of Technology | MindShift - 5 views

  • Students want more control over how they use technology in school, but many classrooms are still making it difficult.
  • A whopping 45 percent of middle-schoolers and 55 percent of high-schoolers say that they mainly access the Internet through mobile devices.
  • esistance from administrators, 52 percent of whom said they don’t allow students to use any personal mobile device in class, at least partially because a blended learning model represents a shift in the relationship between teacher and student.
  • ...2 more annotations...
  • And access to tablets doubled between 2010 and 2011 – up to 26 percent for middle-schoolers and 21percent of high-schoolers.
  • When parents were asked what most concerns them about their children’s future almost three-quarters said they worry that their children won’t “get the right skills” to succeed in the future.
  •  
    Some great points here!
Jennie Snyder

Creativity is rejected: Teachers and bosses don't value out-of-the-box thinking. - 47 views

  • This is the thing about creativity that is rarely acknowledged: Most people don’t actually like it. Studies confirm what many creative people have suspected all along: People are biased against creative thinking, despite all of their insistence otherwise.
  • Staw says most people are risk-averse. He refers to them as satisfiers.
  • Satisfiers avoid stirring things up, even if it means forsaking the truth or rejecting a good idea.
  • ...8 more annotations...
  • Uncertainty is an inherent part of new ideas, and it’s also something that most people would do almost anything to avoid. People’s partiality toward certainty biases them against creative ideas and can interfere with their ability to even recognize creative ideas.
  • Unfortunately, the place where our first creative ideas go to die is the place that should be most open to them—school. Studies show that teachers overwhelmingly discriminate against creative students, favoring their satisfier classmates who more readily follow directions and do what they’re told.
  • It’s ironic that even as children are taught the accomplishments of the world’s most innovative minds, their own creativity is being squelched.
  • All of this negativity isn’t easy to digest, and social rejection can be painful in some of the same ways physical pain hurts. But there is a glimmer of hope in all of this rejection. A Cornell study makes the case that social rejection is not actually bad for the creative process—and can even facilitate it.
  • Truly creative ideas take a very long time to be accepted. The better the idea, the longer it might take.
  • Most people agree that what distinguishes those who become famously creative is their resilience. While creativity at times is very rewarding, it is not about happiness. Staw says a successful creative person is someone “who can survive conformity pressures and be impervious to social pressure.”
  • To live creatively is a choice.
  • You have to let go of satisfying people, often even yourself.
  •  
    We say we like creativity, but we really don't. Thoughtful post on the resistance to creative thinking.
Sharin Tebo

Brainteasers and College Readiness | Edutopia - 62 views

  • If I went to school and halfway listened, I got decent grades just because I could remember what I saw and heard.
    • Sharin Tebo
       
      This was/still partially is ME!
Michèle Drechsler

Socialbookmarking with Diigo and Education. A survey that could interest you. - 77 views

Please note that this survey is usually taken in 20 minutes, but you can save your partial answers with the "Resume later" button: this would ask you a login and password to save your answers. Then...

socialbookmarking Diigo survey research

Lauren Mitchell

Thoreau's Walking - 2 - 0 views

  • "A white man bathing by the side of a Tahitian was like a plant bleached by the gardener's art compared with a fine, dark green one growing vigorously in the open fields."
    • Lauren Mitchell
       
      Do you think Thoreau would get one of those spray tans?
  • Life consists with Wildness. The most alive is the wildest. Not yet subdued to man, its presence refreshes him.
  • Hope and the future for me are not in lawns and cultivated fields, not in towns and cities, but in the impervious and quaking swamps.
  • ...7 more annotations...
  • omitting other flower plots and borders, transplanted spruce and trim box, even gravelled walks
  • In Literature, it is only the wild that attracts us. Dullness is but another name for tameness. It is the uncivilized free and wild thinking in Hamlet and the Iliad, in all the scriptures and mythologies, not learned in the Schools, that delights us. As the wild duck is more swift and beautiful than the tame, so is the wild-the mallard-thought, which, 'mid falling dews wings its way above the fens. A truly good book is something as natural, and as unexpectedly and unaccountably fair and perfect, as a wild flower discovered on the prairies of the west, or in the jungles of the east.
  • I confess that I am partial to these wild fancies, which transcend the order of time and development. They are the sublimest recreation of the intellect.
  • all good things are wild and free
  • The seeds of instinct are preserved under the thick hides of cattle and horses, like seeds in the bowels of the earth, an indefinite period.
  • I rejoice that horses and steers have to be broken before they can be made the slaves of men, and that men themselves have some wild oats still left to sow before they become submissive members of society.
  • strange and whimsical as it may seem, that I finally and inevitably settle south-west, toward some particular wood or meadow or deserted pasture or hill in that direction. My needle is slow to settle — varies a few degrees, and does not always point due south-west, it is true, and it has good authority for this variation, but it always settles between west and south-south-west. The future lies that way to me, and the earth seems more unexhausted and richer on that side. The outline which would bound my walks, would  be, not a circle, but a
Chai Reddy

Monitor: The net generation, unplugged | The Economist - 34 views

  • Growing up with the internet, it is argued, has transformed their approach to education, work and politics
    • Chai Reddy
       
      But has the education system changed its approach? There are different jobs than there were 20 years ago which is a partial reflection of technology but not sure how are systems have changed or accomodated the changes
  • Anecdotes like this are used to back calls for education systems to be transformed in order to cater to these computer-savvy students, who differ fundamentally from earlier generations of students: professors should move their class discussions to Facebook, for example, where digital natives feel more comfortable
    • Chai Reddy
       
      Is this an example of 21st century literacy? I've heard this term used often but I'm still looking for a good definition of it.
  • Only a small fraction of students may count as true digital natives, in other words. The rest are no better or worse at using technology than the rest of the population.
    • Chai Reddy
       
      This must mean that 21st century literacy must be taught.
Kate Pok

Writing in College - 1. Some crucial differences between high school and college writing - 55 views

  • you will be asked to analyze the reading, to make a worthwhile claim about it that is not obvious (state a thesis means almost the same thing), to support your claim with good reasons, all in four or five pages that are organized to present an argument .
  • They expect to see a claim that would encourage them to say, "That's interesting. I'd like to know more."
  • They expect to see evidence, reasons for your claim, evidence that would encourage them to agree with your claim, or at least to think it plausible.
  • ...8 more annotations...
  • They expect to see that you've thought about limits and objections to your claim.
  • This kind of argument is less like disagreeable wrangling, more like an amiable and lively conversation with someone whom you respect and who respects you; someone who is interested in what you have to say, but will not agree with your claims just because you state them; someone who wants to hear your reasons for believing your claims and also wants to hear answers to their questions.
  • We also know that whatever it is we think, it is never the entire truth. Our conclusions are partial, incomplete, and always subject to challenge. So we write in a way that allows others to test our reasoning: we present our best thinking as a series of claims, reasons, and responses to imagined challenges, so that readers can see not only what we think, but whether they ought to agree.
  • And that's all an argument is--not wrangling, but a serious and focused conversation among people who are intensely interested in getting to the bottom of things cooperatively.
  • So your first step in writing an assigned paper occurs well before you begin writing: You must know what your instructor expects.
  • Start by looking carefully at the words of the assignment.
  • When most of your instructors ask what the point of your paper is, they have in mind something different. By "point" or "claim" (the words are virtually synonymous with thesis), they will more often mean the most important sentence that you wrote in your essay, a sentence that appears on the page, in black in white; words that you can point to, underline, send on a postcard; a sentence that sums up the most important thing you want to say as a result of your reading, thinking, research, and writing. In that sense, you might state the point of your paper as "Well, I want to show/prove/claim/argue/demonstrate (any of those words will serve to introduce the point) that "Though Falstaff seems to play the role of Hal's father, he is, in fact, acting more like a younger brother who . . . ."" If you include in your paper what appears after I want to prove that, then that's the point of your paper, its main claim that the rest of your paper supports.
  • A good point or claim typically has several key characteristics: it says something significant about what you have read, something that helps you and your readers understand it better; it says something that is not obvious, something that your reader didn't already know; it is at least mildly contestable, something that no one would agree with just by reading it; it asserts something that you can plausibly support in five pages, not something that would require a book.
  •  
    great guide to college writing- print out and give out to students.
anonymous

Students Use Graphic Organizers to Improve Mathematical Problem-Solving Communications - 54 views

  • Our four corners and a diamond graphic organizer has five areas: What do you need to find? What do you already know? Brainstorm possible ways to solve this problem. Try your ways here. What things do you need to include in your response? What mathematics did you learn by working this problem?
    • anonymous
       
      Questions to flesh out the Essential Question.  This would be a great way to implement student blogs in a math class!
  • teachers reported dramatic improvements in students' mathematics scores on open-response items after implementing the four corners and a diamond graphic organizer.
  • ...1 more annotation...
  • The teachers saw that their lower-ability students, who normally would not have attempted problems, had now written partial solutions.
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.
meghankelly492

Mental skills for musicians: Managing music performance anxiety and enhancing performance. - 1 views

  • In asurvey of 2,212 classical musicians, 40% re-ported that anxiety interfered with their perfor-mances (Kirchner, Bloom, & Skutnick–Henley,
  • , see Kenny (2005) andMcGinnis and Milling (2005
  • Few studies have investigated whether a cog-nitive intervention can reduce anxiety and en-hance performance in musicians (Lehrer, 1987;Steptoe & Fidler, 1987)
  • ...30 more annotations...
  • did notreturn any recent studies investigating the effec-tiveness of a purely cognitive intervention in thetreatment of MPA; consequently, research inthis particular area is needed
  • Past re-search has focused on combined interventions;however, often these programs run for over 6weeks and it is unknown which aspects of theintervention are most effective (e.g., Nagel,Himle, & Papsdorf, 1989)
  • State–Trait Anxiety Inventory (STAI).The STAI is widely used in anxiety researchand is considered to be a valid and reliable scale(Kenny, 2006).
  • The PAI (Nagel, Himle, & Papsdorf, 1981) isbased on the STAI and is a music inventoryassessing the three-systems model of anxiety
  • heart rate at 10 min, 5
  • Signs of anxiety included trem-bling knees, lifting shoulders, stiff back and/orneck, trembling hands, stiff arms, face deadpan,shaking head, moistening and/or biting lips, dis-tressed facial expressions, and sweating.
  • Nagel et al.reported that the average preintervention scorewas 55 and the average postintervention scorewas 38, with a score of 39 or less indicating a
  • person has few problems with performance anx-iety
  • Researchers have found that MPA af-fects instrumentalists and vocalists of all agesand abilities, including students, professionals,amateurs, and children (Brotons, 1994; Kenny,2006; Liston, Frost, & Mohr, 2003)
  • Few studies have investigated whether a cog-nitive intervention can reduce anxiety and en-hance performance in musicians (Lehrer, 1987;Steptoe & Fidler, 1987)
  • Few studies have investigated whether a cog-nitive intervention can reduce anxiety and en-hance performance in musicians (Lehrer, 1987;Steptoe & Fidler, 1987
  • The cognitive intervention had no significanteffect on anxiety levels. Sweeney and Horan’s(1982) study indicated that a cognitive restruc-turing program may be helpful in the treatmentof MPA; their program, featuring cognitive re-structuring, significantly reduced anxiety.
  • d it is unknown which aspects of theintervention are most effective (e.g., Nagel,Himle, & Papsdorf, 1989)
  • The STAI is widely used in anxiety researchand is considered to be a valid and reliable scale
  • Performance Anxiety Inventory (PAI)
  • cognitive, behavioral, and physiological fac
  • and has beenwidely used in treatment outcome research
  • Behavioral Anxiety Index (BAI)
  • igns of anxiety included trem-bling knees, lifting shoulders, stiff back and/orneck, trembling hands, stiff arms, face deadpan,shaking head, moistening and/or biting lips, dis-tressed facial expressions, and sweating
  • Participants were then taught howthoughts, behaviors, and feelings interact andinfluence performance
  • practical exercise, how people waste their en-ergy trying to control uncontrollable factors,thereby impairing performance
  • This exercise wasdesigned to demonstrate how thoughts cansometimes be irrational and can be changed inlight of new evidence
  • how to use self-talk effectively and how touse cues
  • Participants practiced how to identify negativethoughts, stop the thoughts, and use cues to helpthem overcome the negative thoughts.
  • Imagery is a mentalexercise that can help athletes maintain concen-tration, decrease anxiety, and improve confi-dence; thus, it may also be helpful for somemusicians (Gregg & Clark, 2007).
  • Participants in the wait-list controlgroup waited 3 weeks until their second perfor-mance, which was on the same night as theirfirst worksho
  • MPA is a pervasive problem affecting musi-cians of all ages and abilities. As compared withthe research on mental skills training in athletes,relatively little is known about the assessment,treatment, and theoretical underpinnings ofMPA
  • Kenny (2006) suggested that improving perfor-mance quality will have a positive, self-reinforcing effect on the musician and enhanceconfidence in future performances.
  • We predicted that anxiety levels would de-crease in the treatment group from pre- to post-test. This hypothesis was partially supported.Specifically, there was a significant reductionon the PAI in the treatment group. Although theparticipants improved after the intervention,they were still not within the optimal rangeaccording to Nagel et al. (1981
  • Although the decrease in anxiety was notas large in our study, our participants droppedfrom the high performance anxiety category tothe moderate performance anxiety category
meghankelly492

"Can't We Just Change the Words?": EBSCOhost - 1 views

  • The idea of wanting to be true to the music of a culture, to the people of that culture, and to one's students in teaching is at the heart of the discussion of authenticity.
  • However, teaching music without attention to its cultural context is a problem in several respects: it risks misrepresenting the musical practice being studied, it fails to take advantage of the potential benefits of culturally infused music teaching, and it promotes a conception of music as isolated sonic events rather than meaningful human practices.2 Discussion about this struggle to balance accurate performance practice with accessibility has focused on the concept of authenticity
  • The definitions of authenticity represented in the music education literature fall into four models: the continuum model; the twofold historical/personal model; the threefold reproduction, reality, and relevance model; and the moving-beyond-authenticity model.
  • ...10 more annotations...
  • how does each author use authenticity as a strategy for making or justifying decisions in music education?
  • authenticity enhances an aesthetic experience; for others, authentic musical encounters enhance student motivation
  • since the original loses some of its essential qualities in a simplification.5
  • His view of historical authenticity calls for knowing the intentions of the composer, the performance practice of the time, using period instruments, and being musically creative within the boundaries of the composer's intentions
  • Peter Kivy's twofold model of authenticity. Focusing on historical authenticity in performance, Kivy explores two main aspects of authenticity: historical (attention to the intent, sound, and practice of the original) and personal (interpretation and expression of the performer).
  • Swanwick writes: "'Authentic' musical experience occurs when individuals make and take music as meaningful or relevant for them"
  • Swanwick's emphasis on the importance of personal relevance yields different choices for a music teacher than Palmer's position does.
  • Another example is found in the work of music educator and researcher Kay Edwards, who also reached the conclusion that attention to authenticity increases student response to learning. In her qualitative study of the response of children to a unit on Native American music, she found that the group using instruments of the Navajo, Hopi, Apache, and Yaqui peoples generated more journal responses overall (her criterion measure) and more responses about instrument playing than the groups with the inauthentic (traditional music room) instruments.
  • Using indigenous instruments, original languages, and involving culture bearers in instruction benefits student involvement and interest as well as helps them develop musical skills. Connecting the story of a piece of music to students' own experiences and encouraging students to create new music in the style of music being studied help facilitate meaningful experiences for students.
  • "World music pedagogy concerns itself with how music is taught/transmitted and received/learned within cultures, and how best the processes that are included in significant ways within these cultures can be preserved or at least partially retained in classrooms and rehearsal halls.
1 - 20 of 20
Showing 20 items per page