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John Evans

Stella's Problems - 1 views

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    "Welcome to the ORC Stella website. The core of this collection is a library of more than 600 non-routine mathematics problems known as Stella's Stunners to be launched set by set over the coming months. The problems range from simple visual problems, requiring no specific mathematical background, to problems that use the content of Pre-Algebra, Algebra I, Geometry, Algebra II and Trigonometry, up through Pre-Calculus. The Stella problems are not typical textbook exercises. They are considered "non-routine" problems because the methods of attacking them are not immediately obvious. Because these problems can supplement and enliven traditional mathematics courses in a variety of ways, we have included materials to assist in using Stella problems in your teaching: "
Chiki Smith

How I Got Over My Cheating Husband - 1 views

When I learned that my hubby was cheating on me, I was so angry that if looks could kill he would be already lying lifeless on the floor. But then, when I took a time off, I felt insecure. I knew t...

cheating spouses

started by Chiki Smith on 13 Jul 11 no follow-up yet
David McGavock

MediaShift . Learning in a Digital Age: Teaching a Different Kind of Literacy | PBS - 0 views

  • "Education," scholar and writer Ralph Ellison once said, "is a matter of building bridges." And perhaps, no bridge is more important than the bridge to the future. As educators, it's our responsibility to prepare students for the world of tomorrow. Yet tomorrow isn't what it used to be.
  • How do we prepare students for work that hasn't been invented yet? While it's difficult to predict what the social and economic climate will be like in the years to come, we can analyze trends and extrapolate future scenarios.
  • While these 21st century skills are essential, they aren't enough. There is a growing expectation for these abilities to be leveraged and expressed using digital tools.
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  • Our global environmental, economic and social challenges require non-standardized skills such as creativity, problem-solving and collaboration.
  • literacy vs. technical skills
  • While a certain amount of technical skills are important, the real goal should be in cultivating digital or new media literacies that are arising around this evolving digital nerve center. These skills allow working collaboratively within social networks, pooling knowledge collectively, navigating and negotiating across diverse communities, and critically analyzing and reconciling conflicting bits of information to form a clear and comprehensive view of the world.
  • These new media literacy skills are expanding our definitions of literacy but must be cultivated from the foundation of traditional literacy.
  • "Traditionally we wouldn't consider someone literate if they could read but not write. And today we shouldn't consider someone literate if they can consume but not produce media."
    • David McGavock
       
      Key point
  • Those of us living in this digital age are required to learn, unlearn and learn again and again.
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    How do we prepare students for work that hasn't been invented yet? While it's difficult to predict what the social and economic climate will be like in the years to come, we can analyze trends and extrapolate future scenarios.
John Evans

Is Coding the New Literacy? | Mother Jones - 2 views

  • What if learning to code weren't actually the most important thing? It turns out that rather than increasing the number of kids who can crank out thousands of lines of JavaScript, we first need to boost the number who understand what code can do. As the cities that have hosted Code for America teams will tell you, the greatest contribution the young programmers bring isn't the software they write. It's the way they think. It's a principle called "computational thinking," and knowing all of the Java syntax in the world won't help if you can't think of good ways to apply it.
  • Researchers have been experimenting with new ways of teaching computer science, with intriguing results. For one thing, they've seen that leading with computational thinking instead of code itself, and helping students imagine how being computer savvy could help them in any career, boosts the number of girls and kids of color taking—and sticking with—computer science. Upending our notions of what it means to interface with computers could help democratize the biggest engine of wealth since the Industrial Revolution.
  • Much like cooking, computational thinking begins with a feat of imagination, the ability to envision how digitized information—ticket sales, customer addresses, the temperature in your fridge, the sequence of events to start a car engine, anything that can be sorted, counted, or tracked—could be combined and changed into something new by applying various computational techniques. From there, it's all about "decomposing" big tasks into a logical series of smaller steps, just like a recipe.
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  • Because as programmers will tell you, the building part is often not the hardest part: It's figuring out what to build. "Unless you can think about the ways computers can solve problems, you can't even know how to ask the questions that need to be answered," says Annette Vee, a University of Pittsburgh professor who studies the spread of computer science literacy.
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    "Unfortunately, the way computer science is currently taught in high school tends to throw students into the programming deep end, reinforcing the notion that code is just for coders, not artists or doctors or librarians. But there is good news: Researchers have been experimenting with new ways of teaching computer science, with intriguing results. For one thing, they've seen that leading with computational thinking instead of code itself, and helping students imagine how being computer savvy could help them in any career, boosts the number of girls and kids of color taking-and sticking with-computer science. Upending our notions of what it means to interface with computers could help democratize the biggest engine of wealth since the Industrial Revolution."
John Evans

WHAT IS COMPUTATIONAL THINKING AND WHY DOES IT MATTER? Summary NSW Education - 2 views

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    Computational thinking skills are important for all students, not just for future computer scientists. That's one of the key messages from a new report commissioned by the Department's Education for a Changing World initiative, and a message bolstered by growing international evidence.
Phil Taylor

ISTE | Turn coders into computational thinkers - 1 views

  • With computational thinking, students learn how to work together to approach open-ended problems, gain confidence to work with complex problems, and develop grit to continue to work on the problem until a viable solution is found. The added component with computational thinking, however, takes this approach one step further by asking you to think about how you are preparing your students to use technology when solving problems.
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    Yes, students learn how to work together to approach open-ended problems I agree with this but... gain confidence to work with complex problems, and develop grit to continue to work on the problem until a viable solution is found not agree an the same time. Now the younger students have many mini tattoos in their bodies and have more problems to fing jobs in the future.
Phil Taylor

ISTE | How to develop computational thinkers - 2 views

  • (CT) is the highest order of problem-solving, is a cross-curricular skill, and is understandable to both machines and humans, I recommend building student CT competency by developing their versatility for recognizing and applying the four elements of CT to familiar problems/situations.
Phil Taylor

The 6 Questions We Should Be Asking About the Future of Learning | LinkedIn - 2 views

  •  We used technology like people do at work – as a tool to helps us get our job done, learn and conduct research, and to connect and collaborate, to build communication skills, and to solve problems. The big insight: technology can power deeper learning.
  • These questions don’t center upon, nor are they dependent on, technology, though if technology is an integral part of our lives, some of the answers to these questions might lie in the use of technology.
John Evans

Bringing Wonder Into Mathematics | Edutopia - 2 views

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    "Creatively combining the Notice Wonder strategy with a numberless word problem helps students see themselves as mathematicians."
John Evans

Learn To Code Day 2017 - Using Data to Solve Problems - 0 views

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    "Artificial intelligence (AI) and machine learning are all around us - from Siri on your iPhone to Google Map suggestions, to recommendations for purchases during your Amazon check-out. While many of us may think AI and machine learning mean more robots and self-driving cars, at a fundamental level, they are about data - and ways to make meaning of data. In this workshop, we'll use a hands-on project based approach to learn how to put data to use for us in our everyday lives."
Nigel Coutts

Celebrating the significance of creativity for educations future success - The Learner'... - 1 views

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    Our collective ability to learn and by doing so, adapt to changing circumstances through the acquisition of new skills and dispositions is what Edward de Bono refers to as EBNE; Essential But Not Enough. - What then might education need as it develops a response to times of rapid change?
John Evans

If You Have These Skills, No Robot Will Ever Take Your Job - 6 views

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    "Losing your job to robots is no longer a sci-fi fantasy. Some estimates say, robots may take over more than five million jobs across 15 developed countries. Machines could account for more than half the workforce in places like Cambodia and Indonesia, particularly in the garment industry. While such information has led many people to seek out higher-tech skills, others have said we need a stronger emphasis on trade skills to combat the high competition in tech fields. In one 2016 survey, 60 percent of respondents wanted more emphasis on Shop classes in high schools, while a 2015 Gallup poll found that 90 percent of parents want computer sciences emphasized in schools. The good news. There are some skills robots can't embody, and if you have them, there's no need to worry about losing your job due to robotic advancements. Better yet, many of them are transferrable, meaning they can help you advance your career, even if you need to change industries. Here are eight skills that can keep your job from being handed off to a robot."
Phil Taylor

How one school district works computational thinking into every grade and class - The H... - 1 views

  • computational thinking means breaking complex challenges into smaller questions that can be solved with a computer’s number crunching, data compiling and sorting capabilities.
John Evans

To code or not to code in the pre-k classroom? Yes, please do. - 1 views

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    "If there is one piece of advice that is drilled into you as a new parent, it is to limit screen time. Bringing home our first baby, I may have not known how to effectively swaddle or change a diaper, but I did know, "back is best" and "no screen time for children under two." Yet, screens are something we as parents are constantly interacting with. In those early days of parenting, our parents laughed as we announced that we would not expose our children to screens. Yet screens are such a piece of our world. How could I expect a child not to find interest in the screens and technology that we interact with routinely? Does this abstinence approach to teaching new parents and those who work with our youngest learners do more harm than good? Does coding and computational thinking have a place in early childhood education? Yes, it certainly does. "
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