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Home/ Diigo In Education/ Contents contributed and discussions participated by Roland Gesthuizen

Contents contributed and discussions participated by Roland Gesthuizen

Roland Gesthuizen

5 Ways to Start a Fire, Using Water - YouTube - 74 views

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    "Fire and water: mortal enemies? Not so fast! Here are 5 ways to start a fire, using water."
Roland Gesthuizen

Daphne Bavelier: Your brain on video games | Video on TED.com - 61 views

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    "How do fast-paced video games affect the brain? Step into the lab with cognitive researcher Daphne Bavelier to hear surprising news about how video games, even action-packed shooter games, can help us learn, focus and, fascinatingly, multitask. Daphne Bavelier studies how the brain adapts to changes in experience, either by nature or by training."
Roland Gesthuizen

How Can Big Data Enhance Education? - Edudemic - 50 views

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    "The handy infographic below takes a look at some ways that data mining and learning analytics can help enhance education."
Roland Gesthuizen

Assessing Student Interests and Strengths - ReadWriteThink - 82 views

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    "In this Strategy Guide, you'll learn about a number of specific methods that can help you to gain a fuller picture of the interests of your students as well as what your students understand, know, and can demonstrate by doing."
Roland Gesthuizen

Put Chromebooks in proper context: This is not a joke - TechRepublic - 83 views

  • The issue, instead, is whether a user's needs can be met with web applications and services.
  • Google and Chromebook manufacturers are betting that the web will be enough for many users. That's not a joke. That's a market. And I think many people believe that's where the world is heading.
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    "view the Chromebook from an entirely different perspective: that of someone whose applications and data exist entirely in the cloud"
Roland Gesthuizen

Electron Config.m4v - YouTube - 44 views

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    "How to write electron configurations using the periodic table, or why I think that ptable.com is a great tool for chemistry students!"
Roland Gesthuizen

Creating a Mini Maker Space | Parents | Scholastic.com - 86 views

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    "For kid makers, having a dedicated space to work on projects can be pretty wonderful, and it just might help them create more than they ever imagined.  A workspace doesn't need to be huge -- a small workbench that is efficient, compact and flexible in its use and storage can fit almost anywhere.  Here are some tips on how to design and set up a mini maker space made just for your kids."
Roland Gesthuizen

How do you solve a problem like Maria? The right of children to seek adventure. | newte... - 44 views

  • It seems to me that some where along the line, we as the teaching profession lost the collective and professional will to challenge the stifling constraints of ‘health and safety’ and face-down the ‘nay-sayers whose obsession with ‘risk assessments’  vetoed almost every opportunity for children to experience real adventure.
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    "Adventure activities are every child's birthright. I also think they are every child's educational entitlement. And I think, like Maria Kutschera, we should be speaking truth to power and aver the rights of children to experience adventure even where parents (and politicians) will misguidedly negate them."
Roland Gesthuizen

Why Teachers Matter More in a Flipped Classroom - jonbergmann.com - 53 views

  • Teaching is fundamentally about human interactions and that can’t be replaced by technology.
  • The simple act of removing the direct instruction (lecture) from the whole group changes the dynamic of the room and allows the teacher to personalize and individualize the learning for each student. Each student gets his/her own education which is tailored to his/her needs.  Instead of a one size fits all education-each student gets just what they need when they need it.
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    "Teaching is fundamentally about human interactions, and that can't be replaced by technology."
Roland Gesthuizen

Sudden interest in math -- how teachers can motivate pupils - 25 views

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    "The lack of interest in math or natural sciences is one of the most frequently voiced causes for concern in the debate surrounding education, at least in Germany. It has been seen time and again that pupils lose their enthusiasm for physics, chemistry and math once they reach eighth or ninth grade. But is this inevitable? And if not, how can teachers steer a different course?"
Roland Gesthuizen

The High Cost of Low Teacher Salaries - NYTimes.com - 59 views

  • The first step is to make the teaching profession more attractive to college graduates. This will take some doing
  • So how do teachers cope? Sixty-two percent work outside the classroom to make ends meet.
  • We’ve been working with public school teachers for 10 years; every spring, we see many of the best teachers leave the profession. They’re mowed down by the long hours, low pay, the lack of support and respect.
  • ...2 more annotations...
  • eople talk about accountability, measurements, tenure, test scores and pay for performance. These questions are worthy of debate, but are secondary to recruiting and training teachers and treating them fairly.
  • most of all, they trust their teachers. They are rightly seen as the solution, not the problem, and when improvement is needed, the school receives support and development, not punishment.
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    "And yet in education we do just that. When we don't like the way our students score on international standardized tests, we blame the teachers. When we don't like the way particular schools perform, we blame the teachers and restrict their resources."
Roland Gesthuizen

Don't Blame Social Media if Your Teen Is Unsocial. It's Your Fault | Wired Opinion | Wi... - 33 views

  • teenagers would love to socialize face-to-face with their friends. But adult society won’t let them. “Teens aren’t addicted to social media. They’re addicted to each other,” Boyd says. “They’re not allowed to hang out the way you and I did, so they’ve moved it online.”
  • today’s teens have neither the time nor the freedom to hang out. So their avid migration to social media is a rational response to a crazy situation. They’d rather socialize F2F, so long as it’s unstructured and away from grown-ups.
  • If you want your kids to learn valuable face-to-face skills, conquer your own irrational fears and give them more freedom. They want the same face-to-face intimacy you grew up with.
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    "Are teenagers losing their social skills? Parents and pundits seem to think so. Teens spend so much time online, we're told, that they're no longer able to handle the messy, intimate task of hanging out face-to-face .. Now, I'm not convinced this trend is real."
Roland Gesthuizen

Sorting Algorithms - 23 views

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    Teach #cs4hs computational thinking with #scratch. Scroll down to see the sorting algorithm dancers.
Roland Gesthuizen

Bill Gates and the Cult of Measurement | Diane Ravitch's blog - 44 views

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    "This year, my letter focuses on the catalytic role that measurement can play in reducing hunger, poverty, and disease. Setting goals and measuring progress are obviously not new ideas. But over the last year, I've really been struck by the impact this can have improving the lives of the poorest."
Roland Gesthuizen

International Reading Association (IRA) - ReadWriteThink - 33 views

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    "IRA offers members new approaches to teaching literacy, easy ways to stay up to date on the latest research, and opportunities to connect with local literacy leaders. The mission of the International Reading Association (IRA) is to promote reading by continuously advancing the quality of literacy instruction and research worldwide. The Association provides outstanding professional development and supports excellent teaching, critical research, and promotion of the lifetime reading habit."
Roland Gesthuizen

Lisa Nielsen: The Innovative Educator: 10 Proven Strategies to Break the Ban and Build ... - 60 views

  • The nice thing, however, about cell phones is that you don’t have to worry about distribution, collection, storage, imaging , and charging of devices. Consider working with your students to develop this plan, you may find that they build a strong, comprehensive policy of which they will take ownership and be more likely to follow.
  • Breaking the ban starts with the building of relationships with key constituents.
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    when it comes to preparing students for success in the 21st century you not only have to think outside the ban, sometimes you have to dive in head first and break it. The following is a collection of ideas each teacher implemented to successfully break and/or work within the ban where they teach in an effort to empower students with the freedom to use their cell phones as personal learning devices.
Roland Gesthuizen

How 3 Different Generations Use The Internet - Edudemic - 88 views

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    "The web is filled with videos, social media chatter, and more resources than your brain can handle. Who is putting all that stuff online? According to a new study on internet usage by different generations, all the content on the web may be coming from some unexpected places."
Roland Gesthuizen

Open Education Sites Offer Free Content for All | MindShift - 76 views

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    "Open education sites exemplify how technology is democratizing education. These sites allow both learners and teachers to create their own curriculum, whether it's used in or out of the classroom."
Roland Gesthuizen

Open Educational Resources (OER): Resource Roundup | Edutopia - 56 views

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    "An educator's guide to open educational resources (OER), including online repositories, curriculum-sharing websites, sources for lesson plans and activities, and open textbooks. "
Roland Gesthuizen

Watch a kid assemble a computer in minutes - Quibly - 51 views

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    "Eric Schmidt, chairman of Google was so taken with Pis (and so horrified by the lack of computer programming currently being taught) that he donated a barrel load of them to British schools. Raspberry Pi is now one of the most talked about products on Quibly and one of the most frequently purchased through our store."
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