2019 June

Blockchain: The move from freedom to the rigid, dominant system in learning — from oeb.global by Inge de Waard
In this post Inge de Waard gives an overview of current Blockchain options from industry and looks at its impact on universities as well as philosophises on its future.

Excerpt:

I mentioned a couple of Blockchain certification options already, but an even more advanced blockchain in learning example has entered on my radar too. It is a Russian implementation called Disciplina. This platform combines education (including vocational training), recruiting (comparable with what LinkedIn is doing with its economic graph) and careers for professionals. All of this is combined into a blockchain solution that keeps track of all the learners’ journey. The platform includes not only online courses as we know it but also coaching. After each training, you get a certificate.

TeachMePlease, which is a partner of Disciplina, enables teachers and students to find each other for specific professional training as well as curriculum-related children’s schooling. Admittedly, these initiatives are still being rolled out in terms of courses, but it clearly shows where the next learning will be located: in an umbrella above all the universities and professional academies. At present, the university courses are being embedded into course offerings by corporations that roll out a layer post-university, or post-vocational schooling.

Europe embraces blockchain, as can be seen with their EU Blockchain observatory and forum. And in a more national action, Malta is storing their certifications in a blockchain nationwide as well. We cannot deny that blockchain is getting picked up by both companies and governments. Universities have been piloting several blockchain certification options, and they also harbour some of the leading voices in the debate on blockchain certification.

Also see:

7 blockchain mistakes and how to avoid them — from computerworld.com by Lucas Mearian
The blockchain industry is still something of a wild west, with many cloud service offerings and a large universe of platforms that can vary greatly in their capabilities. So enterprises should beware jumping to conclusions about the technology.

From Stanford: “A Switzerland of sorts for systems that use human language to control computers, smartphones & internet devices in homes and offices.” [Markoff]

On 06/15/2019, in Amazon, Apple, Artificial Intelligence / Machine Learning / Deep Learning / Algorithms, human-computer interaction (HCI), innovation, Natural Language Processing (NLP), online media, platforms, universities, using teams, vendors, voice recognition / voice enabled interfaces, by Daniel Christian

Stanford team aims at Alexa and Siri with a privacy-minded alternative — from nytimes.com by John Markoff

Excerpt:

Now computer scientists at Stanford University are warning about the consequences of a race to control what they believe will be the next key consumer technology market — virtual assistants like Amazon’s Alexa and Google Assistant.

The group at Stanford, led by Monica Lam, a computer systems designer, last month received a $3 million grant from the National Science Foundation. The grant is for an internet service they hope will serve as a Switzerland of sorts for systems that use human language to control computers, smartphones and internet devices in homes and offices.

The researchers’ biggest concern is that virtual assistants, as they are designed today, could have a far greater impact on consumer information than today’s websites and apps. Putting that information in the hands of one big company or a tiny clique, they say, could erase what is left of online privacy.

Amazon sends Alexa developers on quest for ‘holy grail of voice science’ — from venturebeat.com by Khari Johnson

Excerpt:

At Amazon’s re:Mars conference last week, the company rolled out Alexa Conversations in preview. Conversations is a module within the Alexa Skills Kit that stitches together Alexa voice apps into experiences that help you accomplish complex tasks.

Alexa Conversations may be Amazon’s most intriguing and substantial pitch to voice developers in years. Conversations will make creating skills possible with fewer lines of code. It will also do away with the need to understand the many different ways a person can ask to complete an action, as a recurrent neural network will automatically generate dialogue flow.

For users, Alexa Conversations will make it easier to complete tasks that require the incorporation of multiple skills and will cut down on the number of interactions needed to do things like reserve a movie ticket or order food.

Mary Meeker’s Internet Trends 2019 Report

On 06/12/2019, in analytics, Artificial Intelligence / Machine Learning / Deep Learning / Algorithms, Asia, Australia, Canada, career development, cost of getting a degree, Cost of legal services - including access, Daniel S. Christian, data related items, education, education technology, emerging technologies, Europe, future of higher education, game-changing environment, health, higher education, human-computer interaction (HCI), India, innovation, intelligent systems, internet, IT in HE, law schools, learning ecosystem, Learning from the Living [Class] Room, marketing/social marketing, MBA, Microsoft, MOOCs -- Massive Open Online Courses, more voice more choice more control, multimedia, new business models, online learning, pace of change, platforms, social learning / networks, social media, society, storytelling, student-related, technologies for your home, technology (general), tools, trends, UK, Uncategorized, United States, vendors, voice recognition / voice enabled interfaces, web-based collaboration, workplace, by Daniel Christian

Excerpts:

From DSC:
That last one reminded me of why I think the Living from the Living [Class] Room vision is so powerful…

Some resources re: the flipped classroom

On 06/12/2019, in blended learning, digital learning, education, education technology, engagement / engaging students, flipping -- inverted learning, higher education, ideas, innovation, K-12 related, pedagogy, personalized/customized learning, student-related, teachers, teaching & learning, universities, by Daniel Christian

The definition of a flipped classroom, according to the Flipped Classroom Global Initiative:

Flipped Learning is a framework that enables educators to reach every student. The Flipped approach inverts the traditional classroom model by introducing course concepts before class, allowing educators to use class time to guide each student through active, practical, innovative applications of the course principles.

Some resources regarding the flipped classroom:

The Flipped Learning Global Initiative
College students’ cognitive learning outcomes in flipped classroom instruction: a meta-analysis of the empirical literature
Robert Talbert, a professor at GVSU — his blog and his Twitter account
- Example posting: How much research has been done on flipped learning? Update for 2019

Hmmm…”Stanford engineers make editing video as easy as editing text” [Myers]

On 06/12/2019, in digital audio, digital video, society, the downsides of how people use tech, tools, by Daniel Christian

Stanford engineers make editing video as easy as editing text — from news.stanford.edu by Andrew Myers
A new algorithm allows video editors to modify talking head videos as if they were editing text – copying, pasting, or adding and deleting words.

Excerpts:

In television and film, actors often flub small bits of otherwise flawless performances. Other times they leave out a critical word. For editors, the only solution so far is to accept the flaws or fix them with expensive reshoots.

Imagine, however, if that editor could modify video using a text transcript. Much like word processing, the editor could easily add new words, delete unwanted ones or completely rearrange the pieces by dragging and dropping them as needed to assemble a finished video that looks almost flawless to the untrained eye.
…
The work could be a boon for video editors and producers but does raise concerns as people increasingly question the validity of images and videos online, the authors said. However, they propose some guidelines for using these tools that would alert viewers and performers that the video has been manipulated.

Addendum on 6/13/19:

Top AI researchers race to detect ‘deepfake’ videos: ‘We are outgunned’ — from mercurynews.com by Drew Harwell | The Washington Post
Top artificial-intelligence researchers across the country are racing to defuse an extraordinary political weapon: computer-generated fake videos that could undermine candidates and mislead voters during the 2020 presidential campaign.

An image created from a fake video of former president Barack Obama displays elements of facial mapping used in new technology that allows users to create convincing fabricated footage of real people, known as “deepfakes.” (AP)

Are we there yet? Impactful technologies and the power to influence change — from campustechnology.com by Mary Grush and Ellen Wagner

Excerpt:

Learning analytics, augmented reality, artificial intelligence, and other new and emerging technologies seem poised to change the business of higher education — yet, we often hear comments like “We’re just not there yet…” or “This is a technology that is just too slow to adoption…” or other observations that make it clear that many people — including those with a high level of expertise in education technology — are thinking that the promise is not yet fulfilled. Here, CT talks with veteran education technology leader Ellen Wagner, to ask for her perspectives on the adoption of impactful technologies — in particular the factors in our leadership and development communities that have the power to influence change.

Facial recognition smart glasses could make public surveillance discreet and ubiquitous — from theverge.com by James Vincent; with thanks to Mr. Paul Czarapata, Ed.D. out on Twitter for this resource
A new product from UAE firm NNTC shows where this tech is headed next. <– From DSC: though hopefully not!!!

Excerpt:

From train stations and concert halls to sport stadiums and airports, facial recognition is slowly becoming the norm in public spaces. But new hardware formats like these facial recognition-enabled smart glasses could make the technology truly ubiquitous, able to be deployed by law enforcement and private security any time and any place.

The glasses themselves are made by American company Vuzix, while Dubai-based firm NNTC is providing the facial recognition algorithms and packaging the final product.

From DSC…I commented out on Twitter:

Thanks Paul for this posting – though I find it very troubling. Emerging technologies race out ahead of society. It would be interested in knowing the age of the people developing these technologies and if they care about asking the tough questions…like “Just because we can, should we be doing this?”

Addendum on 6/12/19:

Vuzix smart glasses get automatic facial recognition designed for law enforcement — from techcrunch.com by Darrell Etherington

Four research-based strategies every teacher should be using [Gonzalez]

On 06/10/2019, in adjunct faculty, assessment, colleges, community colleges, education, faculty, higher education, ideas, learning theories, memory, metacognition / metacognitive skills, online learning, pedagogy, research, student-related, teachers, teaching & learning, by Daniel Christian

Four research-based strategies every teacher should be using — from cultofpedagogy.com by Jennifer Gonzalez

Excerpt (emphasis DSC):

[Per Jennifer] Cognitive scientist Pooja Agarwal and K-12 teacher Patrice Bain have collaborated on a new book, Powerful Teaching: Unleash the Science of Learning. In the book, they go into detail about what it looks like when we actually apply four research-based “Power Tools” in the classroom: retrieval practice, spaced practice, interleaving, and feedback-driven metacognition—which is one we haven’t covered at all on this podcast. Today I’m going to talk with Pooja and Patrice about these strategies, the research behind why they work, and some ways you can start using them right away in your instruction.

Instead of assigning homework to give students practice with course material, give mini-quizzes at the start of each class that ask 3-5 questions about the prior day’s learning. These should either receive no grades or be given a very low point value, because the goal of these is to reinforce the learning, not measure or grade student work.

In her social studies classroom, Bain used to assign homework most nights, and found that not only was she spending up to two hours a night grading it, it also was doing nothing to help students retain information.

9 amazing uses for VR and AR in college classrooms [Schaffhauser]

On 06/07/2019, in 21st century, A/V -- audio/visual, adjunct faculty, attention, Augmented Reality (AR), colleges, community colleges, computer science, content development, aggregation, repositories, digital learning, education technology, engagement / engaging students, higher education, human-computer interaction (HCI), ideas, innovation, instructional design, IT in HE, learning, learning ecosystem, mobile learning, mobile technologies, participation, student-related, teaching & learning, technologies for your home, tools, United States, universities, user experience (UX), vendors, Virtual Reality (VR) / worlds / learning, XR - extended reality, by Daniel Christian

9 amazing uses for VR and AR in college classrooms — from campustechnology.com by Dian Schaffhauser
Immersive technologies can help students understand theoretical concepts more easily, prepare them for careers through simulated experiences and keep them engaged in learning.

Excerpt:

Immersive reality is bumping us into the deep end, virtually speaking. Colleges and universities large and small are launching new labs and centers dedicated to research on the topics of augmented reality, virtual reality and 360-degree imaging. The first academic conference held completely in virtual reality recently returned for its second year, hosted on Twitch by Lethbridge College in Alberta and Centennial College in Toronto. Majors in VR and AR have begun popping up in higher education across the United States, including programs at the Savannah School of Design (GA), Shenandoah University (VA) and Drexel University Westphal (PA). Educause experts have most recently positioned the timing for broad adoption of these technologies in education at the two-year to three-year horizon. And Gartner has predicted that by the year 2021, 60 percent of higher education institutions in the United States will “intentionally” be using VR to create simulations and put students into immersive environments.

If you haven’t already acquired your own headset or applied for a grant from your institution to test out AR or VR for instruction, it’s time. We’ve done a scan of some of the most interesting projects currently taking place in American classrooms to help you imagine the virtual possibilities.

8 industrial IoT trends of 2019 that cannot be ignored — from datafloq.com

Excerpt:

From manufacturing to the retail sector, the infinite applications of the industrial internet of things are disrupting business processes, thereby improving operational efficiency and business competitiveness. The trend of employing IoT-powered systems for supply chain management, smart monitoring, remote diagnosis, production integration, inventory management, and predictive maintenance is catching up as companies take bold steps to address a myriad of business problems.

No wonder, the global technology spend on IoT is expected to reach USD 1.2 trillion by 2022. The growth of this segment will be driven by firms deploying IIoT solutions and giant tech organizations who are developing these innovative solutions.

To help you stay ahead of the curve, we have enlisted a few trends that will dominate the industrial IoT sphere.

5. 5G Will Drive Real-Time IIoT Applications
5G deployments are digitizing the industrial domain and changing the way enterprises manage their business operations. Industries, namely transportation, manufacturing, healthcare, energy and utilities, agriculture, retail, media, and financial services will benefit from the low latency and high data transfer speed of 5G mobile networks.

1 Chronicles 29:11

On 06/05/2019, in faith, geography / geology, global / globalization, hearts -- matters of the heart, religion, by Daniel Christian

1 Chronicles 29:11 New International Version (NIV)

¹¹Yours, Lord, is the greatness and the power
and the glory and the majesty and the splendor,
for everything in heaven and earth is yours.
Yours, Lord, is the kingdom;
you are exalted as head over all.

Image by Arek Socha from Pixabay

Survey: Students Choosing Online Programs Closer to Home — from campustechnology.com by Dian Schaffhauser

Mentioned in that article:

ONLINE COLLEGE STUDENTS 2019: Comprehensive Data on Demands and Preferences — from learninghouse.com | Research Report | June 4, 2019

Also see:

Survey: Most students say online learning is as good or better than face-to-face
— from campustechnology.com by Dian Schaffhauser

“It’s encouraging to see that a majority of students who are studying fully online are reporting great value and satisfaction with their online programs which are largely tied to ambitious career goals,” said Todd Zipper, president and CEO of Learning House, in a prepared statement. “With an increasing population of savvier consumers with high expectations, institutions need to do better at offering more quality, diverse programs that are sensitive to cost in order to keep up with the growing demands of online college students.”

From DSC:
If, in the year 2019, most students say online learning is as good or better than face-to-face, what will they say come 2025? 2035?

Many people will still prefer to have F2F-based learning experiences no matter what year it is. That said, as the innovation continues to occur mainly in the digital/online/virtual realms, F2F will likely find it harder and harder to compete. My advice to current faculty members? Get experience teaching online — and do so as soon as you possibly can.

4 Essentials for Learning Space Redesign — from CampusTechnology.com by David Raths
There’s a lot more to creating active learning spaces than bringing in new furniture and moving seats around.

Going Beyond the Digital Diploma — from campustechnology.com by Sara Friedman

Excerpts:

“We see great opportunities with this platform to create a more streamlined approach to help with students transferring, receiving degrees, honoring requests to verify degrees and to admit new students and evaluate their transcripts,” said ECPI University CIO Jeff Arthur. “The ability to let someone hold all of their accomplishments on their phone and have them to share with anybody in a way that is secure and reliable — without having to chase down entities to verify — is attractive to us.”
…
College and university CIOs also hope that blockchain technology can help to streamline other administrative functions. For instance, the ability to transfer credits between institutions could be simplified, according to Arthur.

The next big leap for blockchain in the higher education space is likely to be the ability to put badges and certificates for technical skills on the chain.

“We want to create a lifelong learning approach where people who want to represent their skills and experience can do so through a blockchain-based app,” said Callahan.

“Belief in Learning Styles Myth May Be Detrimental” [APA] + 5 other items on the lack of support for learning styles

On 06/03/2019, in active learning, adjunct faculty, assessment, blended learning, colleges, community colleges, corporate universities / corporate training, Daniel S. Christian, education, education reform, higher education, ideas, K-12 related, law schools, learning, learning ecosystem, learning preferences, learning theories, lifelong learning, love of learning, more voice more choice more control, motivation, multimedia, online learning, passions, pedagogy, personalized/customized learning, psychology, research, society, student-related, teachers, teaching & learning, teaching online, training / L&D, universities, youth, by Daniel Christian

Belief in Learning Styles Myth May Be Detrimental — from apa.org
Many people believe learning styles predict academic and career success, study finds

Excerpts:

WASHINGTON — Many people, including educators, believe learning styles are set at birth and predict both academic and career success even though there is no scientific evidence to support this common myth, according to new research published by the American Psychological Association.
…
Previous surveys in the United States and other industrialized countries across the world have shown that 80% to 95% of people believe in learning styles. It’s difficult to say how that myth became so widespread, Nancekivell said.

Also see:

Maybe They’re Born With It, or Maybe It’s Experience: Toward a Deeper Understanding of the Learning Style Myth — from apa.org by Shaylene E. Nancekivell, Priti Shah, and Susan A. Gelman
.
Learning Styles are NOT an Effective Guide for Learning Design — from debunker.club
Excerpt:
The strength of evidence against the use of learning styles is very strong. To put it simply, using learning styles to design or deploy learning is not likely to lead to improved learning effectiveness. While it may be true that learners have different learning preferences, those preference are not likely to be a good guide for learning. The bottom line is that when we design learning, there are far better heuristics to use than learning styles.
.
Learning styles: Worth our time? — from Cathy Moore
.
Learning Styles Debunked: There is No Evidence Supporting Auditory and Visual Learning, Psychologists Say — from psychologicalscience.org
.
Learning Styles FAQ — by Daniel Willingham
Excerpt:
How can you not believe that that people learn differently? Isn’t it obvious?
People do learn differently, but I think it is very important to say exactly how they learn differently, and focus our attention on those differences that really matter. If learning styles were obviously right it would be easy to observe evidence for them in experiments. Yet there is no supporting evidence. There are differences among kids that both seem obvious to us and for which evidence is easily obtained in experiments, e.g., that people differ in their interests, that students vary in how much they think of schoolwork as part of their identity (“I’m the kind of kid who works hard in school”) and that kids differ in what they already know at the start of a lesson. All three of these have sizable, easily observed effects on learning. I think that often when people believe that they observe obvious evidence for learning styles, they are mistaking it for ability.

From DSC:
While I’ve heard and read through the years that there isn’t support for learning styles — and I’ve come to adopt that perspective as well due to what I’ve read, such as the items listed above — I do think that each of us has our learning preferences (as the debunker club mentioned as well). That is, how we prefer to learn about a new subject:

Some people like to read the manual.
Others never pick up the manual…they prefer to use the trial and error / hands-on method.
Some people prefer to listen to audio books.
Others prefer to watch videos.
Others like to read about a new topic.
Others like to study in a very quiet place — while others prefer some background noise.
Some people love to learn in a 100% online-based mode…some people hate it, and that delivery method doesn’t work as well for them.

Along these lines…in my mind, offering learning in multiple media and in multiple ways maximizes the enjoyment of learning by a group of people. And now that we’re all into lifelong learning, the enjoyment of learning has notched waaay up in importance in my book. The more we enjoy learning, the more we enjoy life (and vice versa).

In fact, I’m getting closer to the point of putting enjoyment of learning over grades in terms of importance. Grades are a way to compare people/school systems/colleges/universities/etcetera…they are the currency of our current systems…and they are used to “incentivize” students. But such systems and methods often produce game players, not learners.

Learning Ecosystems

Blockchain and AI in learning and in education [de Waard]

From Stanford: “A Switzerland of sorts for systems that use human language to control computers, smartphones & internet devices in homes and offices.” [Markoff]

Hmmm…”Stanford engineers make editing video as easy as editing text” [Myers]

Are we there yet? Impactful technologies and the power to influence change [Grush & Wagner]

8 industrial IoT trends of 2019 that cannot be ignored [datafloq.com]

1 Chronicles 29:11

Image by Arek Socha from Pixabay

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