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Anja Lehmann

How is math involved with soccer? - Yahoo! Answers - 36 views

    • Anja Lehmann
       
      regression to calculate strategies
  • - Team Salary (Similar to marketing, each soccer club must determine "ahead of time", how much they will pay each player. The base salary is determined by calculating the expected value of future revenue generated by each individual player with 90% confidence; that is to say, only 10% risk. The remaining 10% risk is not given to the player in the form of base salary, but rather as bonus incentives. "If you score so many goals, or the total games played win % is higher than X%", then a reward is given in the form of additional money. In either case, the job of a Statistician or in this case; Accountant, is to determine the probability of each player's expected preformance; then, the expected change in revenue due to such preformance; determine the risk the soccer club is willing to bear for such preformance; and then determine a fair compensation amount to each individual player.)
    • Anja Lehmann
       
      Expected value and confidence interval to calculate wages in football
Martin Burrett

Teens need vigorous physical activity and fitness to cut heart risk - 10 views

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    "Guidelines for teenagers should stress the importance of vigorous physical activity and fitness to cut the risk of heart disease, new research suggests. Current NHS guidelines say people aged 5 to 18 should do at least 60 minutes of moderate to vigorous physical activity each day to improve their current and future health. But in a study of adolescents aged 12 to 17, University of Exeter researchers found significant differences between the effects of moderate activity (such as brisk walking) and vigorous activity (activity that leaves people out of breath, such as team sports or running around a playground)."
Nadjib Aktouf

NZ Interface Magazine | Eight habits of highly effective 21st century teachers - 7 views

  • 4. Taking risksThere’s so much to learn. How can you as an educator know all these things? You must take risks and sometimes surrender yourself to the students’ knowledge. Have a vision of what you want and what the technology can achieve, identify the goals and facilitate the learning. Use the strengths of the digital natives to understand and navigate new products, have them teach each other. Trust your students.
    • jordyn bibiloni
       
      I see this so much in those teachers who are afraid to miss a day of class if something doesn't work as planned. Years go by, and all those neat lessons they'd like to do, remain untried. Teachers end up disappointed they weren't able to update their teachings, and students are disappointed with the redundant, "safe" lessons.
    • John Evans
       
      We all need to take little risks each day in how we teach. Reach out try something new, how else will we grow in our practice. Darren Kuropatwa says it best in his Awakening Posibilities Presentation: 5 Minutes to Make a Difference - http://lwictpln2009.wikispaces.com/Professional+Learning "No such thing as Best Practice, it's all Beta practice!" John Evans
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    8 habits to pick up... #2 is probably the most difficult, and #4 reminds me of those teachers who just can't "seem to find the time" to take a chance and try something new.
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    8 habits to pick up... #2 is probably the most difficult, and #4 reminds me of those teachers who just can't "seem to find the time" to take a chance and try something new.
Elizabeth Resnick

Get Over It! | Langwitches Blog - 38 views

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    Great article on how pedagogy has shifted and the emergence of modern skills and literacies.   Dr. Gil Perl:" It's the teacher - whether new to the profession or seasoned veteran - who recognizes that the world is changing and that teachers ought to be on the forefront of understanding that change. It's the teacher who has a burning desire to learn more and do more, while being open to reflection and redirection. It's the teacher who encourages his students to take intellectual and emotional risks and models such by extending himself beyond his own comfort zone. It's the educator who embraces the idea that her job is not to teach, but to help students learn"
Steven Szalaj

Teachers - Will We Ever Learn? - NYTimes.com - 1 views

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    This essay is an attempt to provide an overview of evaluations and reforms in American education since the 1983 report, "A Nation at Risk". It goes on to point to directions that have largely been unexplored here, and ways that, in the author's opinion would facilitate more meaningful reform, reform that begets improvement.   
Mark Gleeson

The 6 Rs to success in school and life - 114 views

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    "6 skills to reduce the risk and increase the promise of your students"
Glenn Hervieux

What's At Risk When Schools Focus Too Much on Student Data? | MindShift | KQED News - 64 views

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    Some interesting material in this article to consider in regards to testing and it's effects on students, teachers, and the education system itself.
tedmastin

Organisational Learning - The Learner's Way - 2 views

  • Certain conditions are critical for the establishment and success of a learning organisation and there are parallels here to the practices of effective pedagogy in an inquiry based learning environment. If our goal is to have every member of an organisation contribute to the learning that occurs then we must establish a culture that allows this to occur. Feelings of safety, acceptance of diversity and risk taking must become parts of the culture. In our classes we establish the conditions where our students feel safe sharing their ideas even when they do not conform with the majority. We establish a belief that there are often multiple correct answers and in doing so foster creativity. The same conditions are required in our learning organisations.  Nurturing a learning organisation is a little like nurturing a garden and Tim Brown echoes this sentiment ""It's about nurturing the conditions in which creativity is most likely to happen, That's really about culture, environment, rituals—the sorts of things that give people permission to explore, that encourage open-mindedness, collaboration, experimentation, and risk taking."
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    For schools the concept of a learning organisation should make perfect sense, after all learning is our core business, or it should be. Perhaps that almost three decades after Peter Senge identified the importance of learning within organisations the idea is only now gaining traction in schools tells us something about the approach taken to learning and teaching within schools. With an increased focus on the development of professional learning communities as a response to the complex challenges that emerge from a rapidly changing society, it is worth looking at what a learning organisation requires for success.
Nigel Coutts

Banishing The Culture of Busyness - The Learner's Way - 26 views

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    At the start of each year we arrive back from our break hopefully rested and energised. The new year brings many new opportunities including new students, new team members and new teaching programmes. We begin again the climb up the hill with a fresh group of learners arriving at our doors full of excitement who will rely on us to meet their learning needs in the year ahead. All of this means we are at risk of starting the year with a certain level of panic. There is so much to do, our students are not accustomed to our routines, we don't know each other well, there are parents to meet, assessments to be done and before we know it we are back to being busy. 
Marc Patton

Community Grants | CVS Caremark - 1 views

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    To ensure that we make a positive impact, the Community Grants Program will focus on inclusive programs and programs for children with disabilities under age 21; academic and enrichment programs at public schools; and programs that provide access to quality health care services and health education for at risk and underserved populations of all ages.
BalancEd Tech

Not Just A Teacher: A Reluctant Adult Learner - 9 views

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    "Teaching this class has allowed me to witness levels of student engagement I have never seen before. Students are motivated, curious, flexible, prepared to take risks, comfortable with failure and they are also having fun."
Howard Rheingold

Discovering How to Learn Smarter | MindShift - 100 views

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    Stanford psychologist Carol Dweck conducted the groundbreaking research showing that praise intended to raise young people's self-esteem can seriously backfire. When we tell children, "You're so smart," we communicate the message that they'd better not take risks or make mistakes, lest they reveal that they're not so smart after all. Dweck calls this cautious attitude the "fixed mindset," and she's found that it's associated with greater anxiety and reduced achievement. Students with a "growth mindset," on the other hand, believe that intelligence can be expanded with hard work and persistence, and they view challenges as invigorating and even fun. They're more resilient in the face of setbacks, and they do better academically. Now Dweck has designed a program, called Brainology, which aims to help students develop a growth mindset. Its website explains: "Brainology makes this happen by teaching students how the brain functions, learns, and remembers, and how it changes in a physical way when we exercise it. Brainology shows students that they are in control of their brain and its development." That's a crucial message to pass on to children, and it's not just empty words of encouragement-it's supported by cutting-edge research on neuroplasticity, which shows that the brain changes and grows when we learn new things. You, and your child, can learn to be smarter.
A Gardner

10 Reasons the Tests Are Lowering Our Standards « Cooperative Catalyst - 94 views

  • Kids will work hard to learn, because they are naturally curious.
  • extrinsic motivation
  • extrinsic motivation, it moves to economic norms, where they learn to do the least possible work for the highest results
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  • The test is longer than the Bar Exam or the MCATs. It’s insane
  • Students should be able to have instant feedback regarding how well they did.
  • two things vying for a student’s attention: the grade and the learning
  • Risk Aversion: Learning involves taking risks.
  • same myopic view of success
Elliott Cady

Risk of extreme climate change accelerating | Global Climate Change Information - 29 views

  • “Recent observations confirm that, given high rates of observed emissions, the worst-case IPCC scenario trajectories (or even worse) are being realized. For many key parameters, the climate system is already moving beyond the patterns of natural variability within which our society and economy have developed and thrived.
  • (http://climatecongress.ku.dk/newsroom/congress_key_messages/)
  • worst case scenario of the IPCC-2007 (AR4) is defined as “scenario A1F1″
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  • A rise of mean global temperatures above 4 or 5 degrees Celsius would shift the atmosphere to pre-glacial/interglacial conditions, which dominated the Earth from about 34 million years ago (end-Eocene) (Zachos et al., 2008)
Roland Gesthuizen

The Most Audacious 'Class' I've Ever Seen - Blog - HappySteve - 27 views

  • We use a 'landscape/frame/gateway' approach that overlays freedom and agency onto a sophisticated curated learning landscape that takes 100s of hours to set up. 
  • Audacious. 180 kids, 1 space, NO TEACHERS. They put precautionary measures in place. No gap in duty-of-care. But: one huge risk. An audacious risk. Step back. Create space. Allow agency. Truth is, for the rest of the year it will be: 180 kids, 6 to 8 teachers, 1 space, and a virtual learning platform to rival the Khan Academy.
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    Lookk, before you do anything, just watch this footage. Then, optionally, read my waffle. But watch this footage. As jaw-dropping to me as any TED talk. Try to spot the teacher. OHHHH there aren't any. Yet the kids are working in synchronicity. WHY? HOW? Answer this, and you've cracked the paradigm-change nut we're smack-bang in the middle of:
BalancEd Tech

Atul Gawande: Failure and Rescue : The New Yorker - 15 views

  • So you will take risks, and you will have failures. But it’s what happens afterward that is defining. A failure often does not have to be a failure at all. However, you have to be ready for it—will you admit when things go wrong? Will you take steps to set them right?—because the difference between triumph and defeat, you’ll find, isn’t about willingness to take risks. It’s about mastery of rescue.
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    Less (teaching) Is More (learning) http://balancedtech.wikispaces.com/Problem-Solving
Thieme Hennis

About | The Open Master's Program - 21 views

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    "Learning- even "self-directed learning"- is an inherently social activity. The Open Master's is a global community of small groups for self-directed learners, offering each other the structure, accountability, relationships, and sense of forward direction that are often hard to find outside formal programs and institutions. These groups are using and building on an open source framework of shared practices to help us: Master the art of social, self-directed learning Be more intentional about our learning journeys Take bolder risks in our journeys of becoming Discover and share our unique gifts Ensure that our short-term learning goals feed into our longer-term vision for transformation for ourselves and the world We invite any existing community, organization, or even groups of friends or colleagues to use the Open Master's framework to make their own learning process more intentional.  You can do that simply by: Mapping out a personal plan or curriculum, including a clear statement of purpose and some intentions for your own learning journey, and sharing them on a personal website or blog Bringing the rhythm of semesters back into your life, including regular opportunities for evaluation and reflection Developing deeper relationships with study buddies, mentors, and advisers Starting an Open Master's group with a clear commitment to study together, support each other, and share your work Offering a presentation or organizing a study group on a topic that interests you Maintaining a portfolio of learning projects (including professional work) you've completed and reviewed with peers and mentors We also invite you to link up with the broader global community of Open Master's groups by joining regional or global events to spotlight members, mix with members across groups, and cross-pollinate ideas or strategies that are working in different contexts."
A Gardner

PBL in HS via Buck Institute for Education - 4 views

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    [WATCH] #PBL at ACE Leadership High School http://t.co/FN5kAY63a2 #Education #Students #EdReform *students formerly at-risk
anonymous

The beauty of unfinished work - The Learner's Way - 34 views

    • anonymous
       
      I love this concept!  The focus is on the process of learning.  Doesn't that also help to identify the way we learn as well as the progress of the learning?
    • anonymous
       
      The down side of this is that there also has to be some sort of focus on the importance of completing what is started.  Everything might not have to have an end product but some things certainly should have!
  • At times it has been deeply admonished and hidden from view. Individuals who failed were to be shunned or punished. At other times failure was to be avoided by setting the bar for success so low that failure was impossible. The result of this movement was that success became meaningless, achievable by all without risk and through little effort.
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    • anonymous
       
      The generation when who were deeply admonished and hidden is older and most are relieved that this is no longer the case.  The generation who were shunned or punished seem to still be a part of the mainstream but most have embraced that this is no longer the case.  The generation who were part of the low expectations with failure impossible seem to be the predominance of the population now and we are seeing that there is no concept of consequences, no motivation toward high achievement, and an attitude of entitlement.
    • anonymous
       
      This seems like we are evolving but moving more in a cyclical fashion and thinking more like the early innovators in our country - Jefferson, Franklin, Ford, Bell - We see a need for something and strive to create it - marking our failures as a way of knowing, "well that won't work so lets find something that will."
  • A culture that accepts failure as a part of the learning process will need to take time to celebrate the steps taken towards learning as much as it celebrates the finished product.
  • A digital work of art, of music of writing is never truly finished, it grows and transforms over time. 
    • anonymous
       
      Transformation from the mindset of this is done, this if finished, this is the final draft to here is where we are at this point but it may be revisited, revised, refined at a later time.
  • mistakes are a sign that the learning is not pitched at a level below the needs of the students; if the students are not making mistakes when they engage with new learning the expectation has been set too low.
  • What must be avoided is a belief that mistakes are to be accepted without an equal emphasis on identifying and understanding their causes.
    • anonymous
       
      Identify and understand the causes of mistakes so that another attempt can be made at correcting them and progress is made!
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    There is a danger in seeking finished perfection in all that we do. There is a risk that our students will focus solely on the attributes that define a finished piece and overlook the importance of the process that leads to it.
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