Adaptive Learning using the Knewton Engine in MyMathLab Sprint Results

In my last post, I detailed a study in the summer of 2016 using the Knewton Adaptive Learning engine built into Pearson’s MyMathLab. This was a limited study with a trial of Knewton in 4 developmental math courses. The results of the trial were compared to sections of the same courses in which the adaptive engine was not used. In that limited study we found that students got better scores overall on the MyMathLab quizzes and that they spent less time on task.

The summer cohort of students isn’t reflective of regular semester classes (in DePaul’s First-Year Program we typically see entering freshmen, where this is the first university level course they have encountered), so we implemented the same trial in 4 courses with larger enrollments and traditional students during the winter 2016 quarter. Please see my previous blog post for information about the Knewton engine and the previous trial.

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Is Video Right For Your Course?

When I’m contacted by faculty who want help creating video for their courses, one of the first things I ask is why they want to make a video. Most of the time it’s to add some instructor presence in an online or hybrid course, but often it’s to replicate a lecture they’ve given in the face-to-face version of the course.

I’m always a bit apprehensive as I tease out the reasons for the request. I don’t want to trespass on the instructor’s prerogative to teach the course as s/he wishes, but I do know that many of the videos I see don’t serve their intended purpose—assuming the purpose is to promote learning or add instructor presence. 

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Intercultural Empathy in Class and at Work: Practical Tips from the Ashoka Exchange Conference

In 2016 I learned about a conference hosted by Ashoka U, an organization that supports universities in fostering “social innovation” and “changemaking” on their campuses. It sounded fascinating despite the fact that I had no idea what these terms meant. After reading a bit further, I learned that these are relatively new umbrella terms that include elements of social justice and social entrepreneurship. In a nutshell, social innovation in higher education can include any initiative that exposes students to social justice, intercultural collaboration, and concepts like design thinking and business/nonprofit management.

I wasn’t quite sure how all of this might relate to instructional technology, but I had a feeling it could be relevant to the type of online international collaborations we’re establishing at DePaul through our Global Learning Experience (GLE) program. In GLE projects, our students collaborate online with faculty and students at foreign universities, and I’m always on the lookout for ways to help our students collaborate more effectively with peers from different cultural backgrounds. While I can’t fit everything I learned at the conference in a single blog post, I’ve included a few of my favorite lessons below.

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What Does Your Home Screen Say About What You Value ?

iPhone Home ScreenI’ve always been research-oriented, and I’d like to believe that I’m a curious soul. I love asking questions, often with little hope of finding a definitive answer. One thing I’ve always wondered is how we think about the things we hold important. It started with what apps I keep on my phone’s home screen. I was looking at the difference between the home screen on my phone versus the home screen on my boyfriend’s phone. He had folders on the front; I put folders on the other pages. I kept a lot of the “pre-installed” apps on my home screen; he just had one or two.

So I started to think about what my home screen might say about what I value and what I use a lot. In this search, I noticed quite a bit about myself:

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Raspberry Pi and the Benefits of Diving into the Deep End

Raspberry Pi logoRecently, on “Pi Day” (3.14, or March 14 for the non-nerds out there) I was reading an article about the benefits of learning programming on the Raspberry Pi, a micro-computer that costs only $35 dollars, and all the ways that it helps tinkerers learn programming and solve obscure issues by creating their own software and hardware solutions. I had recently fallen into the trap of tech lust—the feeling nerds get when they suddenly want to buy some piece of technology they may or may not really need—and decided that I wanted to buy a Pi device and get back into programming, having not written a line of code since high school.

That last bit presented a bit of an issue for me, however. Learning to code was always easiest for me when I had a specific issue to solve, since it helped me predict what kind of code I needed to learn, while also making the motivational factor much easier to maintain. It’s this feeling of not knowing where to start that I often see students struggle with as well.

Facing this issue myself, before I decide which Pi to purchase I’ll look online for specific Pi projects that others have done, to see what solutions I may be able to integrate into my own network and test bench at home. At the same time, I think it is helpful to consider the different pedagogical approaches available to instructors to naturally integrate problems into the assignments we give, in order to help students learn to solve them.

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Being an Effective Teacher (Part 2)

As part of my efforts to become a better and more effective teacher, I have immersed myself in the literature about effective teaching. I had two fundamental questions I wanted to find answers for or at least some insights about:

1) What does it mean to be an effective teacher?

2) What are some of the salient characteristics of an effective teacher?

In this blog, I would like to share with you part of what I have learned so far.

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Collaborative Learning Experiences: Lessons from Dr. Seuss and the World University Games

Book cover for The Sneetches and Other Stories by Dr. SeussAs a child one of my favorite stories was The Sneetches by Dr. Seuss. I have since learned that many have never heard of this wonderful story about Sneetches with stars and those with none. Seuss intended the story to be a satire of race discrimination—in particular antisemitism.

I always loved the message of The Sneetches, especially the fact that by the end “neither the Plain nor the Star-Bellies knew whether this one was that one… or that one was this one…or which one was what one…or what one was who.” I loved this idea of the world, a world where it didn’t matter where you were from (or whether or not you had a star on your belly). This world view is one I think you achieve by being exposed to many different cultures.

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Are You A Lifelong Learner? Living In An Age Of Acceleration!

While I was watching TV a couple of weeks ago, I came across NYT columnist Thomas L. Friedman discussing his new book, Thank You for Being Late: An Optimist’s Guide to Thriving in the Age of Accelerations. The interview was very short, but provided an interesting insight into how people, regardless of age, have to become lifelong learners in order to survive in the global market. I am sure we have all thought, at some point or another, that if I can just get this undergraduate degree, or this masters degree, or terminal degree, I’d be free to having never to attend a formal educational institution ever again. My how things have changes!

Fifty or sixty years ago, you could finish college and you’d have all the education you needed for the rest of your career. You don’t have that luxury in today’s job market. Skills that were cutting edge five years ago are likely out of date, and the jobs that we will perform in the next decade or two probably don’t even exist yet. If you want to stay competitive in today’s job market and potentially earn more money, you need to become a lifelong learner.

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Designing an Instructor-Agnostic Course with a Sense of Instructor Presence

If you think the title of this blog is too complicated to understand, you can use an analogy, such as eating candy without a sweet taste, or drinking water to booze up, or anything that sounds oxymoronic, self-contradictory, and illogical.

If instructor-agnostic means removing the trace of any specific instructor, how could you create a sense of instructor presence in the same course? And why would you want to do it? Have you ever seen a course like that?

Before answering these questions, let me share a personal story with you. Two weeks ago, I received news that my mother was diagnosed with breast cancer. Devastated by the phone call from her primary care physician’s office, which offered nothing but a quick read of the final diagnose, I struggled to find out anything about breast cancer—the causes, the symptoms, the types, the treatment, the chance of spreading. Yet none of the information on the Internet could put me at ease or  tell me how to deal with this life-threatening illness. I was overwhelmed by feelings of fear and helplessness until I received the phone call from Beth, a nurse from the pathology department of the hospital.

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A “Wicked Difficult” Challenge: Managing the Obsolescence of Human Knowledge

The New Media Consortium recently released the 2017 Horizon Report. First launched in 2003, the annual report taps into a panel of higher education experts to identify emerging technologies and trends that will impact the industry near term (one year), mid-term (three to five years), and long term (over five years). In addition, the Report identifies six major challenges to the implementation or adoption of education technology. The first two were deemed “wicked difficult” challenges.

Oh my! What could these be? The first is managing the obsolescence of human knowledge and the second is the changing role of the educator. Let’s leave the second on the table for now, and just deal with the thorny first wicked challenge.

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