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John Evans

How school leaders can combat 'filter bubbles' and 'fake news' | @mcleod | Dangerously ... - 1 views

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    "Information literacy has been a hot topic of recent conversation. Many folks believe that web sites that traffic in false information and 'fake news' may have influenced the last United States presidential election. Traffic on the Snopes web site, which debunks false rumors, has never been greater. Ideological separation also is being driven by the ways that we sort ourselves in our schools, neighborhoods, friendship groups, political affiliations, and faith institutions. Already often isolated from the dissimilar-minded, we then also self-select into individualized news media and online channels that can result in walled-garden 'echo chambers' or 'filter bubbles.' To combat our growing concerns about fake news and filter bubbles, we're going to have to take the task of information literacy more seriously. And that means rethinking some organizational and technological practices."
John Evans

What the Heck Is Inquiry-Based Learning? | Edutopia - 1 views

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    "Inquiry-based learning is more than asking a student what he or she wants to know. It's about triggering curiosity. And activating a student's curiosity is, I would argue, a far more important and complex goal than the objective of mere information delivery. Nevertheless, despite its complexity, inquiry-based learning can be somehow easier on teachers, too. True, it's seemingly easier because it transfers some responsibilities from teachers to students, but it's really easier because releasing authority engages students. Teachers who use inquiry-based learning combat the "dunno" -- a chronic problem in student engagement.  Let's face it, when you ask a student something like, "What do you want to know about _______?" you are often met with a shrug, or a, "dunno." Inquiry-based learning, if front-loaded well, generates such excitement in students that neurons begin to fire, curiosity is triggered, and students can't wait to become experts in answering their own questions."
John Evans

Blogging About The Web 2.0 Connected Classroom: Combating Fake News And Teaching Digita... - 3 views

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    "If the most recent U.S. Election has taught us anything it's that we live in an era of fake news and sites. With accusations flying of manipulation of stories, the media and voters, it's truly hard to know if what we read on blogs, social media and other sites is actually the truth or a tale spun to generate clicks. To further compound the problem a recent study from Stanford shows that the vast majority of students can't determine it what they read on websites is true or baloney. The study showed More than two out of three middle-schoolers couldn't see any valid reason to mistrust a post written by a bank executive arguing that young adults need more financial-planning help. And nearly four in 10 high-school students believed, based on the headline, that a photo of deformed daisies on a photo-sharing site provided strong evidence of toxic conditions near the Fukushima Daiichi nuclear plant in Japan, even though no source or location was given for the photo. With many schools and districts rolling out 1:1 initiatives and a push to digitize learning, helping students understand where their information comes from, and if it is reliable and accurate are critical skills, not just for learning for but life as well."
John Evans

5 Smart Ways To Use Digital Images In The Classroom - 0 views

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    "It is well known, that the 21st century student is constantly bombarded with digital imagery. Whether it is from television, social media, advertisers, or smart phones, the relentless visual stimulation that students face has some declaring it as detrimental to student development. It is argued that with so much visual stimulation, it had become harder for students to keep their focus, hampering concentration, and hindering their ability to process information. Though this can be debated, it imperative that teachers take the necessary steps to combat these potential negative effects. This has forced teachers to recognize the importance of imagery and it's use in their classrooms."
John Evans

20 STEM Activities For Kids This Summer - 4 views

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    "School may be winding down, but that doesn't mean learning has to. In fact, it is vital that it doesn't! When students let their brains take a break over the summer, they can lose the equivalent of two months of their grade-level math and reading skills. To combat summer learning loss and keep those STEM skills fresh over the summer, Project Lead The Way put together a list of super simple (and fun) STEM activities you can do with your children over summer break."
John Evans

Amazon math app aims to slow kids' summer learning loss - CNET - 0 views

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    "My sixth-grader has challenges with math during the school year, so I can only imagine what a three-month break is going to do to his already tenuous grasp of the subject. Amazon company TenMarks is hoping to combat this kind of "summer learning loss" with its Summer Math Program, a personalized course tailored to nearly all grade-school students. Normally priced at $39.95, the program is free for the summer."
John Evans

Analyzing iPad Myths in Education |  IPAD 4 SCHOOLS - 0 views

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    "Many obstacles that iPad cynics attempt to put in place when discussing a roll-out are based on untruths, poorly research and/or out-of-date information. I was delighted when my Canadian Twitter friend and fellow iPad blogger, Steve Lai decided to join forces, as we've done before, to combat this dis-information that floats around the education profession worldwide."
John Evans

The evolution of voice in AI and IoT - 2 views

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    "Since the days of Star Trek, we've always wanted to talk to computers. Recent advancements in voice technology, AI and IoT have now made that a reality. Smartphones, smart speakers and other devices can now be controlled by voice assistants like Google Assistant, Siri and Alexa. To help us understand the future of voice, let's first examine the popularity of voice assistant devices, the best places to use them and how our voice will be used as a biometric authentication tool to combat identity theft."
John Evans

Deepfake videos: Inside the Pentagon's race against disinformation - 0 views

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    "When seeing is no longer believing Inside the Pentagon's race against deepfake videos Advances in artificial intelligence could soon make creating convincing fake audio and video - known as "deepfakes" - relatively easy. Making a person appear to say or do something they did not has the potential to take the war of disinformation to a whole new level. Scroll down for more on deepfakes and what the US government is doing to combat them."
John Evans

Data Was Supposed to Fix the U.S. Education System. Here's Why It Hasn't. - 2 views

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    "For too long, the American education system failed too many kids, including far too many poor kids and kids of color, without enough public notice or accountability. To combat this, leaders of all political persuasions championed the use of testing to measure progress and drive better results. Measurement has become so common that in school districts from coast to coast you can now find calendars marked "Data Days," when teachers are expected to spend time not on teaching, but on analyzing data like end-of-year and mid-year exams, interim assessments, science and social studies and teacher-created and computer-adaptive tests, surveys, attendance and behavior notes. It's been this way for more than 30 years, and it's time to try a different approach. The big numbers are necessary, but the more they proliferate, the less value they add. Data-based answers lead to further data-based questions, testing, and analysis; and the psychology of leaders and policymakers means that the hunt for data gets in the way of actual learning. The drive for data responded to a real problem in education, but bad thinking about testing and data use has made the data cure worse than the disease."
John Evans

From fake news to fabricated video, can we preserve our shared reality? - CSMonitor.com - 1 views

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    "FEBRUARY 22, 2018 -From the instant replay that decides a game to the bodycam footage that clinches a conviction, people tend to trust video evidence as an arbiter of truth. But that faith could soon become quaint, as machine learning is enabling ordinary users to create fabricated videos of just about anyone doing just about anything. Earlier this month, the popular online forum Reddit shut down r/deepfakes, a subreddit discussion board devoted to using open-source machine-learning tools to insert famous faces into pornographic videos. Observers say this episode represents just one of the many ways that the this technology could fuel social problems, particularly in an age of political polarization. Combating the negative effects of fabricated video will require a shift among both news outlets and news consumers, say experts.  "Misinformation has been prevalent in our politics historically," says Brendan Nyhan, a political scientist at Dartmouth College in Hanover, N.H., who specializes in political misperceptions. "But it is true that technology can facilitate new forms of rumors and other kinds of misinformation and help them spread more rapidly than ever before." So-called fake news has been around long before Macedonian teenagers began enriching themselves by feeding false stories to social media users. In 1782, Benjamin Franklin printed a falsified supplement to the Boston Independent Chronicle maligning Seneca Indians in an attempt to influence public opinion during peace negotiations with Britain."
John Evans

Exploring Media Literacy Education as a Tool for Mitigating Truth Decay | RAND - 1 views

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    "Truth Decay - the diminishing role that facts, data, and analysis play in political and civil discourse - appears to result, in part, from an increasingly complex information ecosystem. Technology, in particular, offers continual access to information of varying quality and credibility, information that can blur the line between fact-based evidence and opinion. Not everyone is equipped with the skills necessary to navigate such uncertain terrain. The purpose of this report is to describe the field of media literacy (ML) education and the ways in which ML education can counter Truth Decay by changing how participants consume, create, and share information. One limitation of this research base arises from the variety of ways that literature defines and measures ML outcomes; while a multiplicity of viewpoints can be beneficial, it also presents challenges in terms of aggregating findings across studies. Despite this, the authors describe existing evidence that ML could be a useful tool for combating Truth Decay. They also provide an inventory of ML offerings available to the public. Finally, the authors make suggestions for moving forward, with the specific recommendation that professionals in ML and related fields strengthen their communication and collaboration, considering where there are opportunities for a common approach to researching ML. The authors recommend that policymakers and practitioners increase participation from diverse constituencies in scaling ML efforts"
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."
John Evans

10 Things Happy People Do on Sunday Evening - Hack Spirit - 4 views

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    "Most people don't look forward to Sunday nights. According to research, a huge 76% of American workers say they get the Sunday-night blues. Even if you love your job and usually look forward to getting back into the swing of things, it's easy to feel a little bit dread about the stresses waiting for you on Monday morning. Yet, there are certain things happy people do at the end of the week to combat those Sunday-night blues. Here are 10:"
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