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John Evans

Five Ways To Shift Teaching Practice So Students Feel Less Math Anxious | MindShift | K... - 2 views

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    "Math has been a traditionally thorny subject in many American schools. Lots of children dislike math and many more adults stopped taking mathematics as soon as they are able, even when they were successful in their classes. At the same time, mathematical thinking is a crucial part of many of the most exciting and growing careers in science, technology, engineering and math, not to mention important for a general understanding of the mathematical world around us. So, what can U.S. math educators do to shift this dynamic? Stanford Mathematics Education Professor Jo Boaler is championing a dramatic shift in how many math teachers approach instruction. Rather than focusing on the algorithms and procedures that make mathematics feel like a lock-step process -- with one right way of solving problems -- Boaler encourages teachers to embrace the visual aspects of math. She encourages teachers to ask students to grapple with open-ended problems, to share ideas and to see math as a creative endeavor. She works with students every summer and says that when students are in a math environment that doesn't focus on performance, speed, procedures, and right and wrong answers they thrive. They even begin to change their perceptions of whether they can or can't do math."
John Evans

BBC Bitesize - KS3 Computer Science - Introduction to computational thinking - Revision 1 - 0 views

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    "Before computers can be used to solve a problem, the problem itself and the ways in which it could be resolved must be understood. Computational thinking techniques help with these tasks."
John Evans

ASCD Express 13.10 - Three Ways to Counter the Effects of Stress on the Brain - 1 views

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    "Stress! It's just a part of everyday life, right? But what if that stress is chronic and beyond a child's control? More than half of all students in U.S. public schools come from low-income families. Poverty is associated with chronic stress, which can have a toxic effect on the brain. While there is no silver bullet to solve the problem of poverty, we as educators do have the power to positively influence learning for children experiencing poverty by better understanding their brains."
Reynold Redekopp

Home | Global Problem Solvers - 0 views

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    An animated series on how to use GPS to solve problems
John Evans

10 Making Activities For The Classroom That Don't Break The Budget - Modern Teaching Blog - 0 views

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    "I am a big advocate for embedding a maker culture in my classroom to deepen students understanding of topics. With an interdisciplinary approach, making, tinkering, and STEAM activities enable our students to design and create a piece of work that is embodied by teamwork, problem solving, and critical thinking. "Maker centred learning helps students see themselves as people that can effectively take action in the world". (2017, Clapp, E. P., Ross, J., Ryan, J. O., & Tishman, S). Designing lessons around making principles empowers students to embrace a continuous learning cycle, where a growth mindset and accepting failure is part of the journey to achieve success. "The role of the teacher is to create the conditions for invention rather than provide ready-made knowledge" (Seymour Papert)."
John Evans

Computational Thinking in Math Class | Fair Chance Learning | Learning Services for Edu... - 2 views

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    "This post is a summary of an article submitted to the Learning Partnership for use in their monthly newsletter Spark. To read the full article, please visit: https://bit.ly/2pERWIG  Computational Thinking (CT) and the use of computer programming (often referred to as "coding") to support math instruction has gained momentum in recent years. CT has many definitions but most researchers agree that it "involves the use of computer science concepts such as abstraction, debugging, remixing and iteration to solve problems" (Brennan & Resnick; Ioannidou, Bennett, Repenning, Koh, & Basawapatna; Wing as cited in Lye & Koh, 2013).   There are many "potentials" for using computer programming as a context for the development of CT in the mathematics classroom, four of which I've listed below:"
John Evans

What Motivates Maker Educators? | EdSurge News - 2 views

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    "Who are the people spearheading maker education? And what motivates them? These are just a few of the questions behind a new study (PDF) from SRI International on the Maker Education Initiative. According to the report, many maker educators believe "making can help students develop real-world skills" such as creativity, problem-solving acumen, critical thinking and perseverance, along with "dispositions associated with positive work and life outcomes." They also find that making can be both a social and self-directed activity that "builds empowerment and participants' sense of agency.""
John Evans

There's no innovation agenda without design thinking - The Globe and Mail - 3 views

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    "Never have design thinking, design practice and creative skills been as important to Canada's future as they are now. Today, competitive success is determined by the ability to understand human needs and desires and to deliver richly imagined ways of addressing them. Many organizations recognize the importance of innovation, but they don't know how to achieve it. The answer is design. Designers allow companies to stay ahead of their customers by anticipating and addressing human needs and behaviours in a complex and changing world. Technology needs to be intentionally designed for and with people. Design creates the experience of a product, system or service, the individual, social and cultural experience, and the value and the impact it has. Design is the bridge between raw invention and application. The essence of design thinking involves empathizing deeply, listening to people and observing them to identify tough problems to address or new opportunities to explore. Design thinking marries systems analysis with outcomes-oriented problem solving. It's relevant to the development and enhancement of services, products and business methods. It's as applicable to large companies as it is to startups and non-profits."
John Evans

Coding in the Classroom with Swift Playgrounds | Jonathan Wylie: Instructional Technolo... - 1 views

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    "The recent release of iOS 10 unlocked a creative coding opportunity for iPad classrooms called Swift Playgrounds. It's an iPad app that lets you solve interactive puzzles that are designed to help you learn the basics of how to code in a programming language called Swift. It is aimed at students aged 12 and over and is part of Apple's Everyone Can Code initiative. So, if you are looking for new ways to start coding with students, this could be a great new platform for you to explore. Here's what you need to know."
John Evans

pythonroom - 2 views

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    "This book introduces computer science through the Python programming language. The lessons emphasize creative projects and problem-solving. "
John Evans

Finding the Beauty of Math Outside of Class | Edutopia - 3 views

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    "A math trail is an activity that gets students out of the classroom so they can (re)discover the math all around us. Whether out on a field trip or on school grounds, students on a math trail are asked to solve or create problems about objects and landmarks they see; name shapes and composite solids; calculate areas and volumes; recognize properties, similarity, congruence, and symmetry; use number sense and estimation to evaluate large quantities and assess assumptions; and so on. This is one of those creative, yet authentic activities that stimulate engagement and foster enthusiasm for mathematics-and so it can be particularly useful for students in middle and high school, when classroom math becomes more abstract."
John Evans

All kids should have a computer science education - Baltimore Sun - 0 views

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    "Like most students at the time, I did not have access to computer science classes when I attended Wilde Lake High School in Columbia during the 1980s. I only stumbled upon the field when my high school math teacher recommended that I take a FORTRAN programming course at Howard Community College. I quickly learned that programming was like nothing I had experienced in school before. Whenever I finally solved a problem, there was a deeply satisfying "aha!" moment. As a result, I studied computer science at Harvard and received my Ph.D. in the field from the University of California, Berkeley. Nearly four decades after I took that first FORTRAN class, I'm a professor of computer science and associate dean at the University of Maryland, Baltimore County. I was fortunate to have found my passion, even though computer science was not taught at my school. The unfortunate fact is that most K-12 schools still do not teach computer science, and most of today's high school and college students - particularly women - have still had little or no exposure to computational thinking, coding or computer science. There are certainly many students who would make great computer scientists, or who could leverage computing skills to achieve success in any number of other fields, who never take a single related class. Even in Maryland, one of the most technologically advanced states in the nation, only 14 percent of students take a computer science class in high school, and nearly half of the public high schools do not offer any AP computer science classes."
John Evans

It's Time to Weave Computational Thinking into K-12 -- THE Journal - 2 views

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    "It's high time for students to move beyond an hour of coding exercises and learn computational thinking. That's the message of a new report from Digital Promise that examines what's important to know and be able to do in a "computational world." Digital Promise is a non-profit that that promotes the use of innovation in education, particularly as it uses digital technologies. The new report, "Computational Thinking for a Computational World," explains its theme of computational thinking by borrowing a description from a long-ago article published by the Association for Computing Machinery: It is "a way of solving problems, designing systems and understanding human behavior that draws on concepts fundamental to computer science… a fundamental skill for everyone, not just computer scientists." More simply, the report noted, "The skill required to tell a computer what to do is programming. The thought process behind programming is computational thinking." What it isn't is humans thinking like computers. And, according to the report's authors, it's something that needs to be taught across subjects in K-12 schools."
John Evans

Mixing Reading with Coding in Early Childhood | Knowledge Quest - 0 views

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    "As a librarian, my goal is to expose students to all forms of literacy. Coding, to me, is just another form.  Teaching coding allows me to integrate multiple disciplines together. Coding is a process just like the research process. That is why it fits so nicely in the library. Additionally, coding teaches problem solving, cooperation, and how to overcome failure. With all that being said, I do not believe in just coding for coding sake. I feel it should fit within a bigger picture. Combining coding skills with other literacy skills is always my ultimate goal. Below are a few examples of how I teach coding with early childhood students. Most of these ideas did not start with me. They are a collection of resources from amazing educators that I have learned from."
John Evans

PBS Show Will Teach Preschoolers How To Think Like Computers | EdSurge News - 0 views

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    "As society anticipates a future filled with artificial intelligence, experts are theorizing ways that we humans can outperform the computers that are being programmed to perfection. Some believe educators should focus on building soft skills like empathy and interpersonal communication so humans and robots can complement one another. However, other education thought leaders are ready to beat computers at their own game by teaching people to think like intelligent machines. Why do so many of our kids struggle with math problem-solving? Because they don't know where to start; they don't know how to decompose the problem. Heidi Williams The term for getting humans to think like computers has been coined Computational Thinking, and the idea is taking off. Author Heidi Williams can attest to its popularity after her book on the subject, No Fear Coding Computational Thinking Across the K-5 Curriculum, sold out at the International Society for Technology in Education conference. Inside the book, Williams breaks down computational thinking standards into four parts: 1. Formulating problems through data analysis, abstract models and algorithmic thinking; 2. Collecting, analyzing and presenting data; 3. Breaking down problems into parts and extracting information to understand the system in place; and 4. Using algorithmic thinking to develop sequences and testing automated solutions."
John Evans

What Works? Research Into Practice - 1 views

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    "Benefits of Coding At the heart of computational thinking - and mathematics - is abstraction. When children write code, they come to… understand in a tangible way the abstractions that lie at the heart of  mathematics, dynamically model mathematics concepts and relationships, gain confidence in their own ability and agency as mathematics learners. Computer coding is creating a buzz in education. Prime Minister Justin Trudeau recently said, "We need to do a lot better job of getting young people to understand what coding is and how it's important, how to program, how to problem solve, how to create the most elegant algorithm possible."1 BC recently announced that computer coding will be added to all grades of the K-12 curriculum, and Nova Scotia has made a similar announcement. The trend of adding some form of computer coding to curriculum is an international phenomenon; in 2014, England mandated a coding curriculum for all K-12 students."
John Evans

Design thinking vs computational thinking in education - 3 views

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    "In India, 41km of highway road was constructed every day for the year of 2016. In the Indian government budget, it estimated the cost just for 2016 to be 19 billion USD. It would be financing any shortfall through tax-free government bonds. Computational thinking would have played an instrumental role in deciding on where the road would go through with taking into account the key hubs and may have saved the government millions, if not billions of dollars. Jeanette Wing (2012) defines computational thinking as the thought process involved in formulating a problem and expressing its solution in a way that a computer-human or machine can effectively carry out. It is the process of abstraction by; choosing the right abstractions, operating in terms of multiple layers of abstraction simulations and defining the relationships between layers guided by efficiency, correctness, and flexibility. Computational thinking can best be related to as writing software or instructionals. Every action or non-action is accounted for in the way computational artifacts are constructed. Computational thinking is great for working out a solution but there is an argument that computational thinking does not put enough emphasis on the problem itself. Design thinking, on the other hand, attempts to understand the intent or problem before looking at any solution - computational or otherwise. Design thinking attempts to identify why the problem exists in the first place before solving it. IDEO defines design thinking as the application of empathy and experimentation to arrive at innovation solutions through making decisions based on stakeholder input and evidence based research. Using the Indian roading example, a design thinker would ask, what is the intent of building the roads in the first place?"
John Evans

Dig Into Number Talks! - 1 views

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    "What strategies are you planning for building number sense and problem-solving skills this year? Check out our Number Talks collection to see a daily, short, structured way for students to talk about math with their peers."
John Evans

Computational Thinking as the New Literacy - Aileen Owens - YouTube - 2 views

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    "In this half-hour presentation at Education Week's Leaders To Learn From event in Washington, Aileen Owens, director of technology and innovation for Pennsylvania's South Fayette school district, describes her efforts around cultivating students' "computational thinking." At the event, Owens was recognized as an exceptional school district leader for her leadership in innovation in curriculum. Since being hired at South Fayette in 2010, Owens' passion has been on cultivating students' "computational thinking." That includes coding. But the real emphasis is on helping students learn to problem-solve; to think algorithmically, in step-by-step sequences; to debug and revise; and to work with abstract concepts."
John Evans

K12 students code beyond computers | District Administration Magazine - 0 views

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    "How do you ensure students who excel at math remain engaged? Heidi Williams intended to solve that challenge by starting an after-school coding club while she was a gifted-and-talented teacher at Bayside Middle School near Milwaukee. Instead of using pen and paper, her students created an interactive children's book on Scratch, the MIT Media Lab coding suite that lets users create games, stories and simulations. And the more of this kind of coding activity they did, the better their math test scores got. Now a computer science curriculum specialist at Marquette University in Milwaukee, Williams researches this correlation. One possibility is that the computational thinking skills developed while coding help students break down complicated problems-on and off computers, she says."
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