By Doug Ward

Earlier this week, I interrupted two students in a small room at Spahr Engineering Library at KU.

Tom Ellison and Nathan Marlow doing dynamics homework in new room in engineering library (8)
Tom Ellison, left, and Nathan Marlow at Spahr Engineering Library.

The students, Tom Ellison and Nathan Marlow, were working on problems for a dynamics class. Each had tablet computers and used styluses to work problems by hand in OneNote. Ellison’s computer was connected wirelessly to a large monitor on a wall, via an adaptor he checked out from the library, and the two of them conversed and shared ideas as they worked.

It was an impressive scene of collaboration in a space that makes collaboration easy. The room has a table for up to six people and easy access to outlets. A wall-mounted monitor is large enough for everyone at the tables to see, yet it doesn’t get in the way if students don’t need it.

Informal spaces like these are important to student life and student learning. KU Libraries, like libraries around the country, has created more of these spaces, some with tables and chairs, some with whiteboards, others with cushioned chairs and a view of campus. They are constantly in use. The new engineering building has ample numbers of these types of spaces, everything from the small rooms in the Spahr Library to booths in a food court to soft chairs in a bright atrium. Small alcoves with chairs and tables are sprinkled through the building, and students made ample use of all the spaces when I visited the building earlier this week.

These informal spaces make buildings more inviting, but they also reflect a shift toward mobile technology, a shift that is moving ever more rapidly. Within two years, smartphones will provide all the computing power you need at home or at work, Wired reports. It cites predictions from the chipmaker ARM, which recently released a new generation of processors, and a consumer trends researcher. That doesn’t mean the world will change in two years. Adoption of any new technology takes time. It does suggest a tipping point that most universities are ill-equipped to handle.

The size of computer hardware has been shrinking for decades, and if this latest prediction plays out, it will have substantial ramifications for all levels of education. Teenagers have adopted the online world as an important social sphere, with mobile phones an important connection point. Many primary and secondary schools have shifted to a bring-your-own-device model, one that incorporates students’ phones, tablets and laptops into their learning inside and outside the classroom. Pew reports that 15 percent of 18- to 29-year-olds rely predominately on their phones for Internet access, and that non-White Americans are more likely to have web access only on their phones.

A change by U.S. wireless phone carriers over the summer could add to the pressure to make mobile computing more accessible to students. The carriers began shifting the upfront costs of mobile phones to consumers, rather than building in a sort of installment plan that required two-year contracts. Those higher upfront costs could lead even more people to look at their phones as a primary device for computing and connecting to the Internet, especially if the phones have the power of laptops.

Higher education has generally been slow to adapt to these changes, and indeed there are many challenges in security, compatibility, and capacity of wi-fi networks. It has been even slower in adapting to a mobile web. Everything from university websites to scheduling systems to learning management systems lack basic functionality and usability on mobile.

That has to change, and soon, although the financial challenges are steep. IT departments constantly balance innovation with accessibility, but more than anything else, struggle with the financial demands to stay on top of quickly changing technology. Schools and departments face the same challenges, not only with providing technological access but with modernizing classrooms and other learning spaces to accommodate new technology, collaborative learning, and the flexibility that learning environments so desperately need. Those challenges aren’t likely to change anytime soon, given the hostile attitudes toward higher education in many state legislatures. Institutions simply must address those challenges, though, if they hope to remain relevant in which technology and physical environments can aid or hinder student engagement and learning.

A recent comment by Jay Bhatt, president and CEO of Blackboard, cuts to the heart of the mobile challenge in higher education. Blackboard is hardly a leader in adapting to mobile, though it has made progress of late. Bhatt’s comments are worth taking to heart:

“There is a critical disconnect between what today’s learners want, and how the educational system is serving them. The industry hasn’t changed in years. Today’s learners have a drastically different set of wants, needs and consumer preferences. Learners of all ages and at all points in their learning lifecycle today require something different. They want and expect technology to play a major role in their education. And they want education technology that is as convenient as what they’ve become accustomed to from companies like Apple and Amazon. They want mobile. They want to be able to connect with their peers. They want fast, simple, and intuitive.”

Test-optional application process plays well in university rankings

Colleges and universities that make the SAT or ACT optional may have less-than-altruistic goals in mind.

Stephen Burd of The Hechinger Report says that a test-optional application process is often portrayed as a way of diversifying the student body. The argument sounds good, he says, as standardized test scores often create barriers for minority and non-affluent students.

It usually doesn’t work that way, though.

By making standardized tests optional, Burd says, colleges and universities often draw more applicants, thus increasing the percentage of rejected applications and making themselves seem more exclusive. Students who do submit their scores on the SAT and ACT under such a system generally do so because their scores are higher than average, raising the institution’s overall average and again making the school seem more exclusive.

Those exclusivity figures play especially well in the U.S. News & World Report rankings, providing a boost to test-optional institutions and essentially punishing those that either require the ACT or SAT, or don’t.

As for the diversity argument, Burd says there is little evidence that a test-optional approach leads to a more diverse student body. Rather, it simply allows institutions to pander to the types of rankings that affluent families embrace in making college choices. Others say the test-optional approach simply needs more time to work. It’s definitely worth watching.

Briefly …

A short lecture helps students put readings into better context, Illysa Izenberg argues in an article for Faculty Focus. By short, she means 8 to 10 minutes, with the rest of class time devoted to activities, discussion and reflection. … University Business says competency-based education is “poised for explosive growth,” and it provides advice for creating such programs from institutions that have already moved in that direction. … Writing in Harvard Business Review, Jeffrey Arnett says companies should tap into millennials’ desire to find engaging work that allows them to make positive contributions to society. I’d argue that college instructors should do the same.


Doug Ward is the associate director of the Center for Teaching Excellence and an associate professor of journalism. You can follow him on Twitter @kuediting.

By Doug Ward

After a session at the KU Teaching Summit last week, I spoke with a faculty member whose question I wasn’t able to get to during a discussion.panorama of new classroom in Anschutz Library

The session, Classrooms and the Future of Education, focused on how KU is working to create and renovate classrooms for active learning. Universities around the country are doing the same, putting in movable tables and chairs, and adding nontraditional furniture, whiteboards, monitors, and various digital accoutrements to make collaboration and hands-on learning easier, and learning environments more inviting.

The faculty member at my session said rooms alone would accomplish nothing unless instructors changed their approach to teaching. I agreed with him wholeheartedly. Effective pedagogy must come first, and many faculty members have created active learning environments in classrooms build solely for lecture. The redesigned classrooms are simply a means of providing flexibility in the environment and of allowing students to work together more easily.

Larry Cuban, a professor emeritus at Stanford, made much the same point about technology earlier this month.

Technology, Cuban said, is simply a tool, and its power to effect change is only as great as the person using it. Its ability to enhance thinking, engagement, learning or a host of other things depends largely on how it is used.

He drove that point home by explaining how technology companies have starting using “engagement” as a code word for student achievement. In pushing schools to buy new digital tools, companies rarely promise that technology alone will lead to improved learning. Rather, they say that digital devices and software will improve student engagement, as if engagement alone were a magic elixir.

It’s not.

Engagement matters, Cuban says, but it works alongside elements like classroom structure, student-instructor relationships, varied teaching techniques, and student grit. To those I’d add instructor and student preparedness; informed pedagogy; students’ willingness to learn about and engage with challenging ideas; and meaningful assignments, among other things.

“Anyone who says publicly that student engagement triggered by new hardware and software will produce higher achievement is selling snake oil,” Cuban writes, citing a litany of studies rejecting the idea that more technology leads to improved learning.

We need to help students learn to use technology to search for and analyze information; to solve problems, and to convey ideas. We need to provide more flexibility in the physical spaces of our classrooms to inspire collaboration and creativity.

None of those things matter, though, if instructors ignore the needs of their students, fail to engage them with challenging questions and course material, focus on information delivery rather than learning, and disregard the pedagogical lessons we have learned about a new generation of students.

Learning requires hard work from instructors and their students. Classrooms matter. Technology matters. But neither provides a magical solution.

Another take on classrooms

Edutopia recently published three articles that offer additional perspectives on remaking classrooms. All focus on K-12 education, but they offer valuable perspectives on the types of classrooms our future students will be used to using.

At Albemarle Public Schools in Virginia, students can sit at a table, on a couch or on the floor. They can stand if they prefer or even lie down. Teachers often furnish their classrooms with inexpensive furniture they buy from Goodwill or from college students moving out of town. Parents donate furniture, and some teachers have even used crowdfunding to raise money for furniture. (I’ve never seen those approaches used in higher ed, but I like the idea.)

Heather Wolpert-Gowran, a middle school teacher in California, writes about her switch to a new classroom, saying she moved everything except the tables and chairs. She plans to experiment with various types of seating, and she writes about her journey toward finding the right mix.

Finally, Todd Finley, a regular contributor to Edutopia, writes about concepts and research on classroom design. He also provides links to many examples of redesigned classrooms at elementary schools, middle schools and high schools.


Doug Ward is the associate director of the Center for Teaching Excellence and an associate professor of journalism. You can follow him on Twitter @kuediting.

By Doug Ward

At workshops for graduate teaching assistants on Monday, I shared one of my favorite quotes about education.

It’s from Joi Ito, director of MIT’s Media Lab. In a TED Talk on innovation last year, he said: “Education is what people do to you. Learning is what you do to yourself.”

Andrea Greenhoot, director of the Center for Teaching Excellence, leads a discussion during the open session of the GTA conference at KU.
Andrea Greenhoot, director of the Center for Teaching Excellence, leads a discussion during the open session of the GTA conference at KU.

He added, “What you need to learn is how to learn.”

Several students took issue with Ito’s premise of “education” as something imposed on students. They should. It’s a generalization that pulls in all the negative perceptions people have about schools and higher education. It draws on imagery of education as a factory where students are slathered with information as they move along a conveyor belt and tested for uniformity before they emerge at the end of the line wrapped in a generic diploma that guarantees they will provide the “right” answer on cue.

And yet that’s Ito’s point. Learning is individual. It’s something you take on because you see value in it for yourself. Ito dropped out of college twice and is largely self-taught, experiences that most certainly shape his perspective on education but should also inform ours. As educators, we need to stress the importance learning rather than information. We must provide approaches to learning that are as rich and varied as our students, and create opportunities for students to find their own meaning and relevance in our curricula.

In my classes, I tell students that I can’t make them learn. I provide material to help them learn. I try to create a classroom environment where they feel welcome, and lead discussions that I hope will inspire them to learn – and keep learning. But I can do only so much. Students have to meet me halfway. They must complete the work I assign, share their ideas, and participate in discussions. They must invest in the process of learning. Only then will they truly learn.

Discussions at the GTA conference continued in the hallways of Wescoe Hall during lunch.
Discussions at the GTA conference continued in the hallways of Wescoe Hall during lunch.

Most GTAs understand that, I think. After all, by making their way to graduate school they have learned to work within – and thrive in – the current educational system. As they shift from students to instructors, they must unravel the concept of learning and help their own students put it back together. That’s a challenging mission, one they will spend the rest of their careers trying to perfect.

The GTAs in my sessions had a good sense of how to begin that mission. When I asked them to consider how we can help students learn how to learn, the group discussions were robust and enlightening. Here are some of the responses:

    • Ask good open-ended questions and provide concrete examples that lead to meaty discussions.
    • Provide a variety of examples that allow students to approach ideas from many angles.
    • Provide a variety of ways for students to demonstrate understanding.
    • Vary the method of instruction to help students learn in different ways.
    • Model the behavior you want students to follow.
    • Draw on your own experiences with learning and use those as relatable examples.
    • Help students make connections between academic topics and life.
    • Scaffold class material so that students work in increments toward mastery of a subject.
    • Humanize yourself as an instructor, make yourself available, and provide consistency throughout the semester.

The students’ suggestions provide an excellent framework for classes of all types. I hope they left the sessions feeling as energized as I did about the possibilities not just of education, but of learning.


Doug Ward is the associate director of the Center for Teaching Excellence and an associate professor of journalism. You can follow him on Twitter @kuediting.

By Doug Ward

Learning matters.

That may seem like a truism in the world of education – at least it should be – but it isn’t.

All too often, schools and teachers, colleges and professors worry more about covering the right material than helping students learn. They put information above application. They emphasize the what rather than the why and the how.

In an essay in Inside Higher Ed, Stephen Crew of Samford University makes an excellent case for the importance of learning. He does so with an anecdote about why instructors win teaching awards. For instance, the award-winners may have made sacrificed to pursue their teaching. They may have inspired students or made classes engaging. Perhaps their student evaluations were stellar.Education matters logo: Recent news, research, trends and thoughts about education

Crew doesn’t dismiss those aspects of teaching. Rather, he says they are simply too shallow.

“The implication is that award-winning teachers are not any more effective at engendering student learning than the rest of us,” Crew writes. “Rather, they devote more time and attention to their teaching and students than we do, or they persevere through greater challenges.”

He asks – rightly – whether those instructors have really helped students learn.

Crew makes an important distinction between learning-driven teaching and information-driven teaching.

Learning-driven teachers help students challenge their thinking, including their metacognitive skills, and demonstrate the importance of deeper understanding. They provide meaningful opportunities for students to apply skills, and then assess students’ understanding and nudge them toward a goal.

Information-driven teaching, on the other hand, is a relatively straightforward affair than nearly anyone can do. It emphasizes accurate, up-to-date content; presentation style; and perhaps the newest technology. “In this approach, the teacher either cannot or should not influence learning beyond the method of delivering information,” Crew writes.

Instructors may be popular and passionate and engaging, Crew says, but if they simply deliver information to students, they haven’t really taught anything.

Angelique Kobler of the Lawrence Public Schools made much the same point last year, saying that if instructors don’t embrace the idea that today’s students learn differently from those even a few years ago, “we will become irrelevant.”

A question that Kobler asked when she spoke with the KU Task Force on Course Redesign still resonates:

Has teaching occurred if learning hasn’t?

Related: What does a learner-centered syllabus look like? (Via Faculty Focus.)

* * * * * * *

Follow-up: The ups and downs of Blackboard

It will be interesting to see how a sale of Blackboard might affect the positive changes I wrote about earlier this week.

Reuters reported on Tuesday that Providence Equity Partners, which owns Blackboard, is looking to sell the company for more than $3 billion. Blackboard, which was created in 1998, had been a public company until Providence bought it and took it private in 2011, paying $1.64 billion and assuming $130 million in debt.blackboard logo

To put the Blackboard price into perspective, here are a couple of comparisons: Forbes estimates the value of the New York Yankees at more than $3 billion. After an initial public offering, the online marketplace Etsy is worth more than $3 billion. So is Donald Trump.

A sale wouldn’t be surprising. Companies like Providence buy lagging companies, revamp them and try to sell them for a profit. Blackboard has become more responsive to customers since Providence took over and hired Jay Bhatt as president and CEO. And news of a possible sale comes just after the completion of Bb World, Blackboard’s annual conference, and the announcement of a slew of changes that would finally pull Blackboard’s design and functionality out of the dial-up web era.

My colleagues in IT say, though, that Blackboard’s promised design changes probably won’t be practical for most schools to adopt for two to three years. That’s because Blackboard is building a new platform for Learn, its learning management system. That new platform lacks many of the integration capabilities the current system has, including grading for discussion boards, integration with SafeAssign, and integration with university enrollment systems.

So adopting the new platform, called Ultra, may depend on how much schools are willing to give up in terms of integration to gain a system that looks and acts like the modern web. Adoption will become even trickier for schools as the company pursues a pricing strategy that resembles that of the automobile industry. A college or university pays one price for the basic Blackboard Learn platform, and then must decide on an array of add-ons that drive up expenses but that contain the most sought-after functions and tools.

For instance, a school has to pay extra for access to the new student app and for the updated instructor grading app. (I wrote on Tuesday that I couldn’t get those apps to work. That’s why.) Blackboard Collaborate requires an extra fee, as does the assessment tool and a host of other digital goodies.

So even as Blackboard promises many positive changes, it is still acting very much like the behemoth it is.

We interrupt this post to report on the teacher draft

That’s right. I said the teacher draft. The comedy team Key and Peele take an ESPN-like look at what the world of teaching might look like if it were elevated to the status of sports: the $80 million salaries, the No. 1 draft pick whose father “lived from paycheck to paycheck as a humble pro football player,” and the “teacher-of-the-year play” in the day’s highlights. If only.

Briefly …

A participant on the E-Learning Heroes discussion board set off a flurry of responses with this question: “Do learners really care about learning objectives?” Trina Rimmer offers a useful overview of the discussions that followed. … First-time smartphone users said their devices distracted from their learning even though they initially thought they would help, The Journal reports, citing a study from Rice University and the U.S. Air Force. … Personalized learning, which allows students to choose the direction and the pace of their learning, provides a critical means to engage at-risk students, Rebecca Wolfe tells The Hechinger Report. Wolfe is the director of the Students at the Center project, which is part of the nonprofit organization Jobs for the Future.

By Doug Ward

The School of Engineering at KU will open several new active learning classrooms this fall.

I’ve been involved in planning some of the summer training sessions for the rooms, so I’ve had a chance to explore them and see how they will work.

I’ve written before about the ways that room design can transform learning. Well-designed rooms reduce or eliminate the anonymity of a lecture hall. They promote discussions and learning by creating a sense of community. They make collaboration and sharing easy, and they allow instructors to move among students rather than just stand at the front and talk at them.

The new engineering rooms provide all of that. The 360-degree panorama above shows the largest of the rooms, which will hold 160 students. (Use the controls on the image to move around the room, or just press the “Ctrl” key on your computer and use the cursor to move around.) The new building also has a 120-seat classroom, a 90-seat classroom, and three 60-seat classrooms. You’ll find images of two of the smaller rooms below.

All the classrooms contain a key factor in active learning: tables that allow students to work in groups and that effectively shrink the room size. The tables in all of the rooms have wired connections so that individual students can project to their group or classroom screens with laptops, tablets or smartphones. They also have miniature Elmo document cameras.

The smaller classrooms have monitors at the ends of the tables; the 160-seat classroom has large-screen monitors on the walls, one for each table. The lecterns in all the rooms have large Wacom touch-screen tablets that will allow faculty members to draw on the screen, and most of the wall space consists of whiteboards.

Even the common spaces in the new building provide opportunities for learning. For instance, the atrium (see below) provides a marvelous gathering space for individual study but also for conversations that often lead to informal learning.

The creation of these rooms is a huge step forward in active learning. Six other classrooms in two other buildings will also open this fall. They won’t be as fancy as these rooms, but they reflect the reality that learning is changing and that learning spaces need to change, too.

 


Doug Ward is the associate director of the Center for Teaching Excellence and an associate professor of journalism. You can follow him on Twitter @kuediting.

By Doug Ward

True learning has little to do with memorization.

Benjamin Bloom explained that with enduring clarity 60-plus years ago. His six-tiered taxonomy places rote recall of facts at the bottom of a hierarchical order, with real learning taking place on higher tiers when students apply, analyze, synthesize, and create.Education matters logo: Recent news, research, trends and thoughts about education

Deep learning, project-based learning and a host of other high-impact approaches have provided evidence to back up Bloom’s thinking. A study from the Programme for International Student Assessment adds even more evidence. It found that students who memorized mathematics material performed worse than those who approached math as critical thinking, Jo Boaler writes for The Hechinger Report.

Boaler, a professor at Stanford, says the United States has among the highest percentage of students who approach math as memorization. That’s not surprising, she says, because the teaching of math in the U.S. stresses memorization and speed of calculation for standardized tests. That not only narrows thinking, she says, but creates barriers to students who don’t learn well with memorization. Approaching math as problem solving, modeling, and reasoning expands thinking and expands math’s appeal to students.

“We don’t need students to calculate quickly in math,” Boaler writes. “We need students who can ask good questions, map out pathways, reason about complex solutions, set up models and communicate in different forms.”

That’s good advice for all disciplines.

Need a professor to respond? Try a sticky note. Really.Yellow sticky note with Professor, please take care of this. The sticky note survey says you will.

Experiments by Randy Garner of Sam Houston University found that professors are twice as likely to respond when a request is accompanied by a personal message on a sticky note, Harvard Business Review reports.

Writing for the Review, Kevin Hogan speculates on the reasons this approach works: It’s hard to ignore. It’s personal. And it creates a bit of neon clutter that the brain wants taken care of.

I’ve always considered duct tape a magic solution to most problems. Looks as if I’ll have to expand my toolkit.

Looking at K-12 as the key to raising college graduate rates

Michael J. Petrilli makes a good case that college graduation rates aren’t likely to improve significantly until students come to college better prepared.

Writing for the Thomas B. Forham Institute, he cites statistics showing that the percentage of “college prepared” students (35 percent in 2005) nearly matched the graduation rate of those students eight years later. He says that indicates that most students who are well-prepared for college eventually graduate.

“But until we start making significant progress at the K12 level — and get many more students to the college-ready level before they land on campus — our dreams for significantly boosting the college completion numbers seem certain to be dashed,” Petrilli writes.

Briefly …

The percentage of students needing remedial math courses at Colorado colleges and universities has declined for three years in a row, Education News reports. Among students who started college in 2013, 34.2 percent needed remedial math, down from 40 percent in 2011. (Rates in other states vary widely.)  … Eduardo Porter of The New York Times asks whether the federal government shouldn’t get a share of profits from federally financed research ventures in academia. He cites Tesla, Google, GPS, and touch-screen technology as examples of projects that emerged from taxpayer-supported research. … Google has made recordings of its Education on Air event available for viewing. One caveat: All the sessions have separate links but are part of a single video file of more than five hours. That makes skipping among the sessions a challenge.


Doug Ward is the associate director of the Center for Teaching Excellence and an associate professor of journalism. You can follow him on Twitter @kuediting.

By Doug Ward

Faculty often see the benefits of online education for students but not for themselves, Karen H. Sibley and Ren Whitaker write in Educause.

Development of online courses takes precious time away from other activities that generate greater rewards for faculty. The way to change that, Sibley and Whitaker argue, is to offer incentives to move into online education. They give these examples:

  • Providing compensation as salary, research funds, or time (e.g., a course buy-out)
  • Appealing to a sense of curiosity and a desire to develop new skills for those attracted to experimental work or invigorated by the chance to reimagine their courses
  • Delivering training and support to lower the barriers and to decrease the time and effort needed to develop or adapt new instructional approaches
  • Activating a sense of mission and loyalty to their students and the institution
  • Increasing a sense of relevance for those who want to remain current in the rapidly changing environment of higher education
  • Recognizing effective engagement in online learning in the institutional reward systems

    Outside of Spooner Hall at KU, with "wisdom" in brick
    Spooner Hall, University of Kansas (Photo by Doug Ward)

Online education is really just one example of a much larger problem in the way higher education values (or doesn’t value) innovative and reflective teaching and learning. Sibley and Whitaker offer good steps to promote change. Ultimately, though, two enormous cultural barriers stand in the way.

First, attitudes about the value of teaching must change. Many faculty members see teaching as a crucial part of their role and their identity, and most understand its importance at colleges and universities. Too often, though, teaching is seen as a bother, as something that gets in the way of far more important and more highly rewarded pursuits (research). High-quality teaching doesn’t magically appear with a Ph.D. Nor will it thrive until a critical mass of administrators and faculty members value it enough to create a truly meaningful rewards system.

Second, higher education is an inherently conservative profession, at least in terms of techniques. Professions promote conformity by passing on values, ideals, methods, and expectations to new generations, as Leonard Cassuto writes this week in The Chronicle of Higher Education. Most instructors teach the way they were taught, and those with the Ph.D. learned in environments where teaching was generally an afterthought.

So to Sibley and Whitaker’s list, let me add these ideas for generating more interest in online courses:

  • Add instruction in course development and online instruction to graduate programs
  • Hire faculty members based not only on their research skills but on their ability and willingness to teach in innovative ways and to reflect on their work with students
  • Reward new faculty who are willing to develop their classes with active learning and take on development of online courses
  • Change the promotion and tenure standards to reflect the time and effort that innovative, reflective teaching deserves

In a recent issue of Change Magazine, Carl Wieman, a Nobel laureate and a professor of education at Stanford, writes that faculty will indeed shift their attitudes and behaviors with the right incentive systems.

So if we want innovative teaching, we need to reward innovative teaching, just as we reward innovative research. It’s that easy, and that hard.

Briefly …

The Atlantic reports that proposed changes in 529 plans, the college savings accounts, would allow students to pay for such things as computers, software, and Internet access. … Poor technical production can inhibit good pedagogy in online courses, eCampus News says in one of its takeaways from the recent South by Southwest conference. NPR offered another list of education-related discussions from the conference, including the important role that online discussions are taking in teacher development. … Politico casts a skeptical eye on U.S. universities, saying that few have done anything to prepare for students who have completed the Common Core curriculum in high school.


Doug Ward is an associate professor of journalism and the associate director of  the Center for Teaching Excellence. You can follow him on Twitter @kuediting.

Jen Roberts geology class
Jennifer Roberts walks through the lecture hall during her geology class, above and bottom, working with students on collaborative problem-solving. Several teaching assistants also help in the classroom.

By Doug Ward

Jennifer Roberts first noticed the difference a few years ago in Geology 101.

The course regularly draws 300 or more students a semester, and Roberts, an associate professor of geology, was teaching in much the same way she had since she took over the course in 2002: lecture and exam.Teaching matters box2, spring 2015

Problem was, exam scores were dropping, she said, and as she interacted with students, she found that they had less understanding of the material than students had had just two or three years before.

So Roberts set out to transform the class, which is now called The Way the Earth Works, into an active learning format, with in-class group work, student presentations, clicker questions aimed at prompting discussions, and lots of interactions with students. With the help of Kelsey Bitting, a postdoctoral teaching fellow, she began moving away from what Bitting calls the “fire-hose approach” to teaching and concentrating on helping students learn core skills through hands-on activities.

Research has long cast doubt on the use of lecture in education. Donald Bligh, in his book What’s the Use of Lecture?, provides some of the most compelling evidence, reviewing more than 200 college-level courses in several disciplines. The biggest benefit of lecture is that it is an efficient means of reaching a large number of students in a single setting. Bligh argues that lectures can be useful in conveying information but that they do little to promote thought or problem-solving abilities, or to change behavior. Rather, they reinforce ideas, values, and habits that students have already accepted.

Students work in groups during Geology 101, discussing ways to solve problems.
Students work in groups during Geology 101, discussing ways to solve problems.

Despite the evidence about lecture’s weaknesses, two-thirds to three-quarters of faculty members continue to rely it, according to research summarized by Derek Bok of Harvard in his book Our Underachieving Colleges. As Bok argues, though, facts, theories, and concepts delivered in lecture have little value unless students can apply them to new situations, ask pertinent questions, make reasoned judgments, and arrive at meaningful conclusions.

Bitting urges instructors to think about it this way: “You may have a lecture that works to get students to take a multiple choice test really effectively,” she said. “But when you have a conversation with that student after your semester, they may not actually remember anything. Or they may not know how to make sense of it outside of the context of the little paragraph in the textbook where they read it the first time.”

Transforming a class, especially a large lecture class, isn’t easy. Roberts has essentially applied the scientific method to her teaching of Geology 101, experimenting with a variety of techniques. Some have failed; others have succeeded. “There has been a lot struggle but also self-reflection on my process and then on the learning process in general,” she said.

Jen Roberts' biology class
Roberts often sketches during class, having students create their own drawings, below right, and fill in areas that Roberts asks about.

Roberts said her experience with active learning in a large class had forced her to step away from the class material and recognize that students “are not me.”

“They don’t learn like I do,” she said. “And that’s OK. But my job is to have them learn, so I need to think about what’s the best to have everybody do the best they can and to learn.”Jen Roberts' biology class, 12-4-14 (49) - Copy

The adjustments in an active learning class can be difficult for students, as well. As Catherine Sloan writes in Change magazine, millennials “have a deep fear of failure,” so getting them to take intellectual risks takes patience. Nor do they deal well with ambiguity. They like clear, firm solutions to academic problems, and pushing them to think beyond a single “right answer” also takes work from instructors.

Tradition has also made changing the format of classes more challenging. Students have grown accustomed to sitting passively in lectures, reviewing instructors’ notes or slides posted online, attending study sessions (again, passively), cramming for exams, and moving on. Many resent having to take an active role in class – isn’t that the professor’s job? – and in their learning in general.

Even so, many students find the expectations of their professors lower than they had anticipated. Sloan writes that “the most common complaint we hear from students is not that their professors are too demanding but that they don’t hold firmly to deadlines and expectations.”

Bitting also urges instructors to look more broadly at student learning.

“Even if your lecture is working really well for getting your students to take a multiple choice test, if they’re not excited about it and they don’t care about it when they leave, maybe you’re not doing the job you want to do,” she said.

Jen Roberts' biology class, 12-4-14 (30)


Doug Ward is an associate professor of journalism and the associate director of  the Center for Teaching Excellence. You can follow him on Twitter @kuediting.

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