From DSC:
For current and/or future data scientists out there.

Guides on how to ace your next data science interview

Required Skills
The data analyst position at Amazon requires specialization in knowledge and experience. Therefore, Amazon only hires highly qualified candidates with at least 3 years of industry experience working with data analysis, data modelling, advanced business analytics, and other related fields.

Other basic qualifications include:

  • Bachelor’s or Masters (PhD prefered) in Finance, Business, Economics, Engineering, math, statistics, computer science, Operation Research, or related fields.
  • Experience with scripting, querying, and data warehouse tools, such as Linux, R, SAS, and/or SQL
  • Extensive experience in programming languages like Python, R,  or Java.
  • Experience with querying relational databases (SQL) and hands-on experience with processing, optimization, and analysis of large data set.
  • Proficiency with Microsoft Excel, Macros and Access.
  • Experience in identifying metrics and KPIs, gathering data, experimentation, and presenting decks, dashboards, and scorecards.
  • Experience with business intelligence and automated self-service reporting tools such as Tableau, Quicksight, Microsoft Power BI, or Cognos.
  • Experience with AWS services such as RDS, SQS, or Lambda.
 
 

Are universities going the way of CDs and cable TV? [Smith]

Are universities going the way of CDs and cable TV? — from theatlantic.com by Michael Smith; with thanks to Homa Tavangar & Will Richardson for this resource
Like the entertainment industry, colleges will need to embrace digital services in order to survive.

Excerpts:

We all know how that worked out: From 1999 to 2009, the music industry lost 50 percent of its sales. From 2014 to 2019, roughly 16 million American households canceled their cable subscriptions.

Similar dynamics are at play in higher education today. Universities have long been remarkably stable institutions—so stable that in 2001, by one account, they comprised an astonishing 70 of the 85 institutions in the West that have endured in recognizable form since the 1520s.

That stability has again bred overconfidence, overpricing, and an overreliance on business models tailored to a physical world. Like those entertainment executives, many of us in higher education dismiss the threats that digital technologies pose to the way we work.

Information technology transforms industries by making scarce resources plentiful, forcing customers to rethink the value of established products.

Paul Krugman, Economist, teaching on Masterclass.com

 

Learning from the Living Class Room

From DSC:
I can’t help but hear Clayton Christenson’s voice in the following quote:

An analogous situation prevails in higher education, where access to classroom seats, faculty experts, and university diplomas have been scarce for half a millennium. When massively open online courses first appeared, making free classes available to anyone with internet access, universities reflexively dismissed the threat. At the time, MOOCs were amateuristic, low-quality, and far removed from our degree-granting programs. But over the past 10 years, the technology has improved greatly.

 

Adobe Distance Learning Resources — from edex.adobe.com
Whether your school routinely supports distance learning or is facing unexpected closures, we’ve assembled these resources and learning opportunities to help educators engage remote students through online learning.

  • Talks and Webinars
  • Khan + Create Activities
  • Learn and Create for Social Justice
  • Courses, Articles, and Blogs
  • Go Paperless with your Teaching
  • Higher Ed and K-12 projects that make distance learning engaging
  • Resources to support young learners
 

To survive the pandemic, American colleges need a revolution — from linkedin.com by Jeff Selingo

Excerpts:

Moreover, the American higher education system is built largely for full-time students pursuing degrees that might take two or four years to finish. Unemployed workers want a new job in the next few weeks or months, not two years from now when they complete a degree. The newly unemployed also are accustomed to the cadence of regular work and can’t easily pivot to class schedules at colleges constructed for the convenience of faculty members, not students.

Higher education needs to reinvent itself for continual learning if it is going to remain relevant and expand opportunity for tens of millions of adults who find themselves unemployed in a fast-changing economy.  

 

 

Colleges face rising revolt by professors — from nytimes.com by Anemona Hartocollis
Most universities plan to bring students back to campus. But many of their teachers are concerned about joining them.

Excerpt:

College students across the country have been warned that campus life will look drastically different in the fall, with temperature checks at academic buildings, masks in half-empty lecture halls and maybe no football games.

What they might not expect: a lack of professors in the classroom.

Thousands of instructors at American colleges and universities have told administrators in recent days that they are unwilling to resume in-person classes because of the pandemic.

More than three-quarters of colleges and universities have decided students can return to campus this fall. But they face a growing faculty revolt.

In an indication of how fluid the situation is, the University of Southern California said late Wednesday that “an alarming spike in coronavirus cases” had prompted it to reverse an earlier decision to encourage attending classes in person.

 

Fully Explain Concepts with The Frayer Model — from byrdseed.com

Excerpt:

Four Pieces
There are four pieces to the Frayer Model. When we introduce a concept to students, we will include:

  • Definition
  • Essential Characteristics
  • Examples.
  • Non-Examples are things that this term or concept do not apply to. I love non-examples and they’re such an underutilized way to clear up a definition!

 

 

Learning experience designs of the future!!! [Christian]

From DSC:
The article below got me to thinking about designing learning experiences and what our learning experiences might be like in the future — especially after we start pouring much more of our innovative thinking, creativity, funding, entrepreneurship, and new R&D into technology-supported/enabled learning experiences.


LMS vs. LXP: How and why they are different — from blog.commlabindia.com by Payal Dixit
LXPs are a rising trend in the L&D market. But will they replace LMSs soon? What do they offer more than an LMS? Learn more about LMS vs. LXP in this blog.

Excerpt (emphasis DSC):

Building on the foundation of the LMS, the LXP curates and aggregates content, creates learning paths, and provides personalized learning resources.

Here are some of the key capabilities of LXPs. They:

  • Offer content in a Netflix-like interface, with suggestions and AI recommendations
  • Can host any form of content – blogs, videos, eLearning courses, and audio podcasts to name a few
  • Offer automated learning paths that lead to logical outcomes
  • Support true uncensored social learning opportunities

So, this is about the LXP and what it offers; let’s now delve into the characteristics that differentiate it from the good old LMS.


From DSC:
Entities throughout the learning spectrum are going through many changes right now (i.e., people and organizations throughout K-12, higher education, vocational schools, and corporate training/L&D). If the first round of the Coronavirus continues to impact us, and then a second round comes later this year/early next year, I can easily see massive investments and interest in learning-related innovations. It will be in too many peoples’ and organizations’ interests not to.

I highlighted the bulleted points above because they are some of the components/features of the Learning from the Living [Class] Room vision that I’ve been working on.

Below are some technologies, visuals, and ideas to supplement my reflections. They might stir the imagination of someone out there who, like me, desires to make a contribution — and who wants to make learning more accessible, personalized, fun, and engaging. Hopefully, future generations will be able to have more choice, more control over their learning — throughout their lifetimes — as they pursue their passions.

Learning from the living class room

In the future, we may be using MR to walk around data and to better visualize data


AR and VR -- the future of healthcare

 

 

Mounting faculty concerns about the fall semester — from insidehighered.com by Colleen Flaherty
Professors across institutions are increasingly waving red flags about the private and public health implications of default face-to-face instruction come fall, along with a lack of shared decision making in staffing and teaching decisions.

Excerpt:

Many professors are worried about the private and public health implications of having students return to campus and expectations about who will teach them face-to-face. If there is any consensus, it is that instructors should not be forced to teach in person, and that teaching remotely shouldn’t require any special medical exemption.

From DSC:
Solid article…though I wish there were more quotes from staff members. Staff who have to report to campuses this fall should also have a voice — as they are also concerned about their health. After all, staff members are equally susceptible to getting the Coronavirus. 

 
 

Little “e” education: Think small to meet today’s enormous challenges — from chieflearningofficer.com by Becky Takeda-Tinker
With unemployment soaring, many people will need to completely retool or earn new credentials to regain employment — and very short-term training has the ability to equip them with the skills, behaviors and knowledge needed. Postsecondary education has the know-how to step up to meet this immediate need and to help individuals understand how to translate new skills into longer-term prosperity.

Excerpt:

More than 40 million Americans have filed for unemployment during the COVID-19 crisis, while thousands of U.S. companies are still without the workers they need. Many unemployed Americans will need to completely retool or earn new credentials to regain employment — and very short-term training has the ability to equip them with the skills, behaviors and knowledge needed. Americans recognize this, with 59 percent of adults saying that if they were to pursue education in the next six months, they would focus on nondegree programs, including certificates, certifications or single courses to upskill or reskill.

This is what we mean by little “e” education.

Think quick: Short programs, single courses and interactive tools are key to creating solutions for our workforce needs. Education needs to be able to create with the speed of business — and to help both workers returning to education and new learners quickly increase their skills.

To help both individuals and companies navigate this critical juncture, institutions must be as nimble as industry is.

 

Meet the new face of Webex Assistant — from blog.webex.com by Kacy Kizer

Excerpt:

You may be familiar with Webex Assistant, the AI-powered voice assistant for work. Now known as Webex Assistant for Webex Rooms, our original digital assistant allows you to control compatible Webex Rooms devices with your voice, making it easy to join a meeting with just a few words, manage your meetings and devices from anywhere in the room, and much more.

  • A voice-activated assistant allows you to easily control the meeting through a set of voice commands.
  • Simply ask your AI-powered Webex Assistant to do things like create actions items, take notes, and even set up future meetings—with just your voice.
  • Your Webex Assistant will automatically transcribe the entire meeting in real-time.
  • With visual animation, your virtual AI assistant interacts with you and your meeting attendees during the meeting and when called upon.

The Cisco Webex Digital Assistant -- how might AI impact the online-based learning experience?

From DSC:

  • How might these types of technologies impact online-based learning?
  • What new affordances might they bring to the learner’s experience?
  • For example, what if a listening assistant (AI) could identify some key issues/topics and then go out and grab/present some URL’s of relevant journal articles, chapters from a given textbook, blog postings, etc.? What if each student’s AI could be directed to do so independently?

#IntelligentTutoring | #IntelligentSystems |  #AI |  #EmergingTechnologies | #Collaboration | #Productivity | #PersonalizedEducation

Also see:

Cisco Webex Desk Pro -- AI integrated into Webex Meetings

 

What NOT to do when putting your classes online — from evolllution.com by
Ted Cross & Sunil Ramlall (Western Governors University)

Excerpt:
For example, a study by Ramlall & Ramlall (2016) identified the following factors in helping maximize success and satisfaction in a course.

  1. Faculty are visible in the discussions and respond to each student at least once.
  2. Feedback on assignments should be given within three or four days after the assignment’s due date.
  3. Faculty challenge students’ thinking and comments in class discussions.
  4. They provide individual feedback and specific, personalized comments.
  5. They provide qualitative and quantitative feedback.
  6. They share personal experiences and examples.
  7. They reflect on the literature or at least share a relevant citation from which students can gain deeper insights.
  8. They provide weekly announcements on what will be covered for the week and highlight the transition from the previous week

Put yourself in the student’s shoes and walk through every aspect of the course from their perspective. Ask yourself what a student would need to know to be successful.

 

What NOT to do when designing and building your online-based course

 

Team-based content creation/delivery | We need this & other paradigm shifts to help people survive & thrive [Christian]

From DSC:
If the first wave of the Coronavirus continues — and is joined by a second wave later this year or early next year — I think a more permanent, game-changing situation is inevitable. As such, now’s the time to change the paradigms that we’ve been operating under.

It’s time to move to *a team-based approach.* To build up the set of skills an organization needs to pivot and adapt — regardless of what comes their way.

Let’s stop asking one faculty member to do it all! Consider this:

  • Would you fly in a plane that was engineered/designed/built by one person?
  • Would you drive a car that was engineered/designed/built by one person?
  • Would you go into brain surgery with only one other person in the operating room?
  • Are you, like me, amazed at the long list of people (and their specialties) who contributed to a major motion picture?!? The credits go on for several minutes — even when moving at a fast pace! Would you watch a major motion picture that was written, acted, produced, directed by — and had all of the music, special effects, and audio-related work done by — only one person? 

With the move to online learning, one person can’t do it all anymore — at least not at the level that the newer generations are coming to expect. They have grown accustomed to amazing, team-based/built content and products.

Plus, newer generations are going to know and experience much more telehealth-related services…then much more telelegal-related services. They will come to experience/expect high-quality learning-related products and services that way as well. Going forward, there are too many skillsets required by the creation and production of high-quality, online-based learning — not to mention the continued hard work of staying up-to-date on the main subject matter expertise at hand.

So if the kind of perspective continues as found in this piece — SURVEY: Students say they shouldn’t have to pay full price for online classes — then colleges and universities would do well to invest money in new Research & Development efforts, in team-based content creation, and in reimagining what online-learning could act/be like. Same for the vendors out there. And faculty members would be wise to invest the time and energy it takes to be able to teach online as well as in a face-to-face setting. Not only are they more marketable once they’ve done this, but they are then also more prepared to find their place within an uncertain future.

All of this will likely be an expensive process. Also, greater collaboration will be needed within a department (as we can’t be building a course per professor) as well as between organizations.  Perhaps the use of consortiums will increase…I’m not sure.

Perhaps a new platform will develop — similar to what’s contained in this vision. Such a platform will feature content that was designed and built by a team. Such a learning-related platform will offer streams of highly-relevant content — while providing continuous, affordable, up-to-date, convenient, and very well done means of staying marketable/employed. 

We will likely be seeing this vision come to reality in the future.

For another paradigm shift, accreditation bodies/practices are going to have to also change, adapt, pivot, and help innovative ideas come to fruition. But that’s another posting for another day.

 

What will learning look like this fall? — excerpt and resources below are from Instructure’s Canvas CSM June 2020 Newsletter

Institutions across the world are preparing for the upcoming school year with the “new normal.” Educators have been sharing their successes, lessons learned, and new initiatives. Explore these resources on bringing the classroom environment online:

 
© 2024 | Daniel Christian