Digital Literacy for St. Cloud State University
https://www.freetech4teachers.com/2019/08/how-to-use-flipgrid-to-create.html
Flipgrid is a free service that you can use to post prompts for your students to respond to with short videos that they record through their laptops, Chromebooks, iPads, or phones. Your prompts and your students’ replies can be kept private or you can make them public. a complete set of Flipgrid tutorial videos available here.
Are deepfakes a threat to democracy? The creator of a series of viral clips says he is raising awareness of their subversive potential
Elle Hunt August 13, 2019
deepfakes – doctored videos fabricating apparently real footage of people – and their potential to disrupt democracy.
+++++++++
more on #fakenews and audio/video in this this IMS blog
https://blog.stcloudstate.edu/ims/2017/07/15/fake-news-and-video/
https://blog.stcloudstate.edu/ims/2019/07/21/deep-fake-audio/
Robert Ubell (Columnist) Feb 20, 2019
https://www.edsurge.com/news/2019-02-20-online-learning-s-greatest-hits
dean of web-based distance learning
Neck and neck for the top spot in the LMS academic vendor race are Blackboard—the early entry and once-dominant player—and coming-up quickly from behind, the relatively new contender, Canvas, each serving about 6.5 million students . The LMS market today is valued at $9.2 billion.
Faced with increasingly complex communication technologies—voice, video, multimedia, animation—university faculty, expert in their own disciplines, find themselves technically perplexed, largely unprepared to build digital courses.
instructional designers, long employed by industry, joined online academic teams, working closely with faculty to upload and integrate interactive and engaging content.
nstructional designers, as part of their skillset, turned to digital authoring systems, software introduced to stimulate engagement, encouraging virtual students to interface actively with digital materials, often by tapping at a keyboard or touching the screen as in a video game. Most authoring software also integrates assessment tools, testing learning outcomes.
With authoring software, instructional designers can steer online students through a mixtape of digital content—videos, graphs, weblinks, PDFs, drag-and-drop activities, PowerPoint slides, quizzes, survey tools and so on. Some of the systems also offer video editing, recording and screen downloading options
As with a pinwheel set in motion, insights from many disciplines—artificial intelligence, cognitive science, linguistics, educational psychology and data analytics—have come together to form a relatively new field known as learning science, propelling advances in a new personalized practice—adaptive learning.
Of the top providers, Coursera, the Wall Street-financed company that grew out of the Stanford breakthrough, is the champion with 37 million learners, followed by edX, an MIT-Harvard joint venture, with 18 million. Launched in 2013, XuetangX, the Chinese platform in third place, claims 18 million.
Former Yale President Rick Levin, who served as Coursera’s CEO for a few years, speaking by phone last week, was optimistic about the role MOOCs will play in the digital economy. “The biggest surprise,” Levin argued, “is how strongly MOOCs have been accepted in the corporate world to up-skill employees, especially as the workforce is being transformed by job displacement. It’s the right time for MOOCs to play a major role.”
In virtual education, pedagogy, not technology, drives the metamorphosis from absence to presence, illusion into reality. Skilled online instruction that introduces peer-to-peer learning, virtual teamwork and other pedagogical innovations stimulate active learning. Online learning is not just another edtech product, but an innovative teaching practice. It’s a mistake to think of digital education merely as a device you switch on and off like a garage door.
++++++++++
more on online learning in this IMS blog
https://blog.stcloudstate.edu/ims?s=online+learning
Children who use smartphones, tablets, and video games for more than seven hours a day are more likely to experience premature thinning of the cortex, the outermost layer of the brain that processes thought and action, a 2018 study found. https://t.co/OJe6ZTBVkx
— EdWeek Teacher (@EdWeekTeacher) August 1, 2019
http://blogs.edweek.org/edweek/DigitalEducation/2018/12/early_results_of_study_show_sc.html
The Adolescent Brain Cognitive Development study tested 4,500 9-10-year-olds in its first released dataset. The ABCD study is the largest long-term study of brain development in U.S.
Early data from the study, analyzed by another group of researchers from the CHEO Research Institute’s Healthy Active Living and Obesity also showed that kids who spend less than two hours a day on screens, participated in 60 minutes of moderate-to-vigorous-intensity physical activity, and received nine to 11 hours of uninterrupted sleep had higher cognitive abilities.Cognition was measured by language abilities, episodic memory, executive function, attention, working memory, and processing speed.
A new bill before the Senate aims to ban social media and tech platforms from implementing “addictive” designs and features — including autoplaying videos or endless scrolling. Tap the link in our bio to read more.
#technology #tech #socialmedia#social #media #USSenate#JoshHawlet #SiliconValley #addictive#design #webdesign #innovation#business #science #instatech#quoteoftheday #quotes #future#futurism
Conclusions sur- rounding use have therefore been
largely negative and smartphones have repeatedly
been associated with depression (Elhai, Dvorak,
Levine, & Hall, 2017), anxiety (Richardson,
Hussain, & Griffiths, 2018), disrupted sleep
(Rosen, Carrier, Miller, Rokkum, & Ruiz, 2016),
cognitive
impairment (Clayton,
Leshner,&
Almond, 2015), and poor academic performance
(Lepp, Barkley, & Karpinski, 2015). This repeats a
pattern of research priorities, which previously
focused on the ne- gative impacts of many other
screen-based technologies, systematically moving
from television and video games, to the internet
and social media (Rosen et al., 2014).
There is also little
evidence to support the existence of the constructs
under investigation (e.g., technology ‘addiction’),
yet many papers and scales continue to use
language associated with a specific diagnosis (see
Panova & Carbonell, 2018 for a recent review).
When it comes to understanding the impact of
technology more generally, there is an intrinsic
lack of high-quality evidence (Ellis et al., 2018a).
Revised psychometric tests may hold some value
in the future, provided they are grounded in
relevant theory and validated accordingly.
#deepfake video is building, but deepfake audio attacks have already occurred:https://t.co/DxqsRykxTw
— Bryan Alexander (@BryanAlexander) July 20, 2019
++++++++
more on cybersecurity in this IMS blog
https://blog.stcloudstate.edu/ims?s=cybersecurity
https://blog.stcloudstate.edu/ims?s=audio+video+fake+news
New York’s Lockport City School District, which is using public funds from a Smart Schools bond to help pay for a reported $3.8 million security system that uses facial recognition technology to identify individuals who don’t belong on campus
The Lockport case has drawn the attention of national media, ire of many parents and criticism from the New York Civil Liberties Union, among other privacy groups.
the Future of Privacy Forum (FPF), a nonprofit think tank based in Washington, D.C., published an animated video that illustrates the possible harm that surveillance technology can cause to children and the steps schools should take before making any decisions, such as identifying specific goals for the technology and establishing who will have access to the data and for how long.
A few days later, the nonprofit Center for Democracy and Technology, in partnership with New York University’s Brennan Center for Justice, released a brief examining the same topic.
My note: same considerations were relayed to the SCSU SOE dean in regard of the purchase of Premethean and its installation in SOE building without discussion with faculty, who work with technology. This information was also shared with the dean: https://blog.stcloudstate.edu/ims/2018/10/31/students-data-privacy/
++++++++++++
more on surveillance in education in this IMS blog
https://blog.stcloudstate.edu/ims?s=surveillance+education
I’m shocked that Zoom crushed Google in enterprise video conferencing.
Google: 1) owns calendaring, 2) has a video conferencing product, 3) has built video products at incredible scale, & 4) has many of the best engs on earth.
And yet Hangouts is much glitchier/worse than Zoom.
— Leo Polovets (@lpolovets) July 4, 2019
++++++++++++++
more on Zoom in this IMS blog
https://blog.stcloudstate.edu/ims?s=zoom
Anya Kamenetz and Chloee Weiner Jun 30
https://www.kqed.org/mindshift/53910/at-your-wits-end-with-a-screen-obsessed-kid-read-this
The relationship between teens, screens and mental health is complex and multidirectional
Abby’s mom has sent her articles about research linking teen depression and suicide to screen use. A 2017 article in The Atlantic magazine — “Have Smartphones Destroyed a Generation?” — drew a link between negative trends in teens’ mental health and the rise of smartphones and social media.
The negative relationship between teens’ mental health and technology use is real — but tiny, the researchers found. “A teenager’s technology use can only predict less than 1% of variation in well-being. It’s so small that it’s surpassed by whether a teenager wears glasses to school.”
How to strike a balance? To start, try mentoring, not monitoring
Heitner’s work emphasizes a concept that’s also put forth by the American Academy of Pediatrics in its guidelines for parents: media mentoring.
Look for the good in your kids’ media interests
For Benji, Minecraft is a social space where he plays with other kids and pulls pranks. He says he wishes his parents understood more about his screen use — “why it’s entertaining and why we want to do it. And also, for YouTube, why I watch other people playing games. When you watch sports, you’re watching another person playing a game! Why is it so different when you’re watching a person play a video game?”
Work together as a family to make changes.
+++++++++++++
more on contemplative computing in this IMS blog
https://blog.stcloudstate.edu/ims?s=contemplative+computing