Category Archives: Pedagogy

Rethinking Student Writing Assignments

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On December 13, 2013, Rebecca Schuman, an adjunct professor at the University of Missouri St. Louis and columnist for education at Slate and The Chronicle of Higher Education, wrote a blog post at Slate entitled The End of the College Essay that created a firestorm of controversy in the humanities community. Schuman, who confesses to writing with “gallows humor” was clearly venting her frustrations in trying to teach a specific form of literary research-based writing to students with little motivation or reason to learn it.  Schuman was surprised by the virulent reactions to her rant, and maintains that the level of debate the post provoked is indicative of the need to reassess writing assignments.

Metal box containing pencils and pencil sharpener.Recently, Marc Bousquet, associate professor of English at Emory University and frequent contributor to the Chronicle of Higher Education presented a more nuanced version of Schuman’s argument in a post entitled Keep the ‘Research,’ Ditch the ‘Paper’.  “To cultivate undergraduate research, we may have to prune back the surrounding kudzu called the research paper. Often wretched, usually pointless, tens of millions of these artifacts heap themselves on faculty desks and inboxes every year. But to what end? Does assigning this form of “researched writing” teach students much about either research or writing? In most cases, clearly not.”

Instead, Bousquet suggests that instructors create assignments that provide opportunities for students to engage in real research, as opposed to Googling for quotes, and for the publication or sharing of that research to reflect the range of options available to professionals inside and outside of the academy.  “Millions of pieces of research writing that aren’t essays usefully circulate in the profession through any number of sharing technologies, including presentations and posters; grant and experiment proposals; curated, arranged, translated, or visualized data; knowledgeable dialogue in online media with working professionals; independent journalism, arts reviews, and Wikipedia entries; documentary pitches, scripts and storyboards; and informative websites.”

By giving assignments that develop skills for 21st century careers instructors provide authentic experiences that are more likely to engage students. Ultimately, the work you assign to students will depend on your learning objectives for the course. If the goal is to teach students how to write an essay, then you will have essay writing assignments. Otherwise, in aligning student work outside the classroom with your course objectives, you have a chance to be imaginative when you give your students an assessable assignment.  As an example, see the January post Creative Student Assignments: Poster Projects, and stay tuned for an upcoming post on best practices for multimedia assignments.

Macie Hall, Senior Instructional Designer
Center for Educational Resources

Image Source: Microsoft Clip Art

The Characteristics of High-Quality Formative Assessments

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As we explore different theories of learning, two points seem salient: that students’ understanding of intelligence affects their self-perception, their determination, their motivation, and their achievement (Dweck, 2002); and that a students’ ability to self-regulate learning, to be metacognitive, ensures more successful learning and achievement (Ormrod, 2012, p.352-3).  As instructors plan curriculum and assessments, they ought to consider how to use these points as guides to ensure student learning and success.

Word cloud created from the text of the blog post.Formative assessment, understood as both a tool for instructors to gauge student learning and a teaching method, works iteratively with student understanding of intelligence and learner-regulation.  That is, formative assessment is based on the idea that learners should learn to take control of their learning, and that intelligence is a malleable quality.  In turn, formative assessment improves self-reflection in students and reinforces the idea that intelligence can be increased as opposed to it being a fixed entity, reflecting Carol S. Dweck’s important work on growth mind set, discussed in a recent the Innovative Instructor post.

An understanding of just what formative assessment entails highlights the recursive relationships of formative assessment, self-reflection, and a malleable view of intelligence.  Lorrie Shephard describes formative assessment as a process through which an instructor and a student come to better understand both the learning goals and the student’s work towards those goals in order to “alter the course of instruction and thus support the development of greater competence” (2005, p. 67).  This definition identifies formative assessment as a process of feedback that improves student learning.

Using formative feedback as a teaching method means that a classroom becomes the locus of ongoing dialogue that helps students measure and improve as they work to meet goals, expectations, and objectives.  The instructor takes in information about student progress and understanding, which creates the opportunity for a feedback loop that the instructor can use to shape teaching.  It is the moment when student progress shapes instruction that formative feedback becomes formative assessment.

When practiced effectively, this iterative relationship between instruction, feedback, student adjustment, and instructional adjustment maps onto self-reflection and a view of malleable intelligence.  As instructors provide formative feedback to students, they give students the tools to assess their own progress toward learning goals. Over time, students learn self-reflecting strategies (Shepard, 2005, p. 69; Wiggins, 2004, pp. 2-3, 6), allowing for moments such as Black and Wiliam noted when “one class, subsequently taught by a teacher not emphasizing assessment for learning, surprised that teacher by complaining, ‘Look, we’ve told you we don’t understand this. Why are you going on to the next topic?” (2004, p. 36).  As students reveal their learning progress, either directly (as in the example above) or indirectly through tasks that foster formative feedback, instructors have the opportunity to adapt their instruction. As teaching becomes more closely aligned with student progress, students are given increasingly refined opportunities for comprehension or alignment with expectations. As students chart their own progress, they implicitly buy in to the idea that they can improve their performance by making changes in their approach (Black & Wiliam, 2004, p. 30; Shepard, 2000, p. 43; Wiggins, 2004, p. 5). They come to understand, either overtly or tacitly, that their achievement is based on effort, not an unchanging quantity of intelligence (Shepard, 2005, 68; Lipnevich & Smith, 2009b, 364). When formative assessment works, students become self-regulating learners who practice self-reflection and learn a malleable view of intelligence—and are more motivated and more likely to achieve (Dweck, 2002).

Given the value of formative assessment, how can instructors use the characteristics of exemplary formative assessment as they plan their courses?  As opposed to inserting a few well-crafted formative assessments into the curriculum, instructors should understand that the adoption of formative assessment is the implementation of a course-long instructional approach.  Specifically, instructors can use formative feedback in every class through effective questioning strategies that elicit information about student understanding and help students monitor and adjust their learning (Black & Wiliam, 2004, pp. 25-7).  Instructors can assess students’ prior knowledge and use “knowledge-activation routines” such as the K-W-L strategy, to “develop students’ metacognitive abilities while providing relevant knowledge connections for specific units of study”(Shepard, 2005, p. 68). Comments on work, marking of papers (Black & Wiliam, 2004, pp. 27-31; Lipnevich, 2009a; Lipnevich, 2009b), peer-assessment, self-critique exercises (Black & Wiliam, 2004, pp 31-3), one-on-one tutorials, small group remediation, instructor and student modeling, analysis of exemplars (Wiggins, 2004), and revision exercises can be used throughout.

Although methods may be similar across disciplines, the precise use of formative feedback will naturally vary between disciplines (Black & Wiliam, 2004, pp. 36-37; Shepard, 2000, 36). Nonetheless, Black & Wiliam and Shephard (2005) stress that adopting formative assessment as an instructional approach requires a cultural change within a learning community. Because students activate and practice self-reflective strategies in an effective formative feedback loop, they ought to be given a chance to develop and hone these skills in every classroom.  Since formative assessment relies on students understanding clearly what the expected outcomes of their learning and work are, they need exemplars. If instructors within a department, discipline or, ideally, school can agree upon the characteristics of exemplary work and learning, student self-regulation is more natural and more likely to be accurate.

References

Black, P. & Wiliam, D. (2004). The Formative Purpose: Assessment Must First Promote Learning. Yearbook of the National Society for the Study of Education, 103 (2), 20-50.

Dweck, C. (2002). Messages That Motivate: How Praise Molds Students’ Beliefs, Motivation, and Performance (in Surprising Ways). In J. Aronson (Ed.), Improving Academic Acheivement: Impacts of Psychological Factors on Education (pp. 37-60). San Diego: Academic Press.

Lipnevich, A. & Smith, J. (2009a). “I Really Need Feedback to Learn:” Students’ Perspectives on the Effectiveness of the Differential Feedback Messages. Educational Assessment, Evaluation and Accountability , 21 (4), 347-67.

Lipnevich, A. &. (2009b). Effects of Differential Feedback on Students’ Examination Performance. Journal of Experimental Psychology: Applied , 15 (4), 319-33.

Ormrod, J. (2012). Human Learning (6th Edition ed.). Boston: Pearson.

Shepard, L. (2000). The Role of Classroom Assessment in Teaching and Learning. CSE Technical Report, University of California, Graduate School of Education & Information Studies, Los Angeles.

Shepard, L. (2005). Linking Formative Assessment to Scaffolding. Educational Leadership, 63, 66-70.

Shute, V. (2008). Focus on Formative Feedback. Review of Educational Research , 78, 153-89.

Wiggins, G. (2004). Assessment as Feedback. New Horizons for Learning Online Journal, 1-8.

Sarah Wilson is the co-director of the Upper School at Laurel School in Shaker Heights, Ohio. She has a B.A. (English) from Kenyon College, and an M.A. from Teachers College, Columbia University. She has taught middle and high school English for 13 years.

Image Source: Formative Assessment Wordle created by Macie Hall

A Tip of the Hat to Tomorrow’s Professor

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For writing The Innovative Instructor blog posts I read a lot of books and articles related to teaching and follow various educational blogs.  One resource that I’d like to pass along is the Tomorrow’s Professor e-Newletter. Sponsored by the Stanford University Center for Teaching and Learning, Tomorrow’s Professor is edited by Richard M. Reis, Ph.D., a consulting professor in the Department of Mechanical Engineering at Stanford.

Screen shot of Tomorrow's Professor website logo.Twice a week (Mondays and Thursdays) during the academic year Reis passes along articles from journals or excerpts from books on a wide range of topics in the following categories:

  • Tomorrow’s Teaching and Learning
  • Tomorrow’s Academy
  • Tomorrow’s Graduate Students and Postdocs
  • Tomorrow’s Academic Careers
  • Tomorrow’s Research

“Tomorrows Professor seeks to foster a diverse, world-wide teaching and learning ecology among its over 49,000 subscribers at over 800 institutions and organizations in over 100 countries around the world.”

The more than 1250 posts to date have been archived so you can search for past posts as well as subscribe to receive new postings via email.

As an introduction, I found a recent post on The Three Most Time-Efficient Teaching Practices [#1218] to reflect some of the pedagogical best practices that The Innovative Instructor tries to promote.  The author, Linda C. Hodges, Associate Vice Provost for Faculty Affairs and Director of the Faculty Development Center,University of Maryland, Baltimore County, states:

What constitutes productivity in teaching is a point of debate, of course, but many of us agree that we want to facilitate student learning. When faculty are challenged to change traditional teaching practices to promote better student success, all we may see looming before us is additional class preparation time. The best kept secret, however, is how much more time-efficient some of these touted teaching practices are.

The three practices she describes are 1) beginning planning with the end in mind by using backward course design, 2) generating criteria or rubrics to describe disciplinary work for students, and 3) embedding “assessment” into assessments.

Hodges asserts that spending time in the planning and development of your courses using proven pedagogical methods will save you time in your teaching in the long run. Taking a few minutes each week to peruse Tomorrow’s Professor could help you in all aspects of your academic life.

Macie Hall, Senior Instructional Designer
Center for Educational Resources

Image Source: Screenshot of Tomorrow’s Professor logo
http://cgi.stanford.edu/~dept-ctl/cgi-bin/tomprof/postings.php

Creative Student Assignments: Poster Projects

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Looking for a final course project for your students that might give them an authentic learning experience – building skills they can use in their post-college careers? Think about a poster assignment.

For STEM career-path students, poster sessions are certain to be a part of their futures. Increasingly, those in Humanities and Social Sciences are finding that poster sessions are being seen in their professional/academic conferences. Posters and similar presentation approaches are becoming part of business (including non-profit) practice as well.

Student presenting at a poster session.

Credit: NASA/GSFC/Becky Strauss

Poster projects can be designed to foster student research, writing, and presentation skills as well as pushing them to think visually. If having students print out their final product for presentation is too costly and/or space for a poster session is limited, students can present electronically. In fact, the easiest way to create a poster is to use a size-customized (e.g., 48”x36”) PowerPoint or Keynote slide, so presenting on a large screen to a class is feasible and cost effective.

You will want to provide students with specific objectives as well as concrete instructions, and, preferably, a few checkpoint deadlines along the way. Fortunately there are many online resources and guides for poster creators.  Here are three (if you have other sources, please share in the comments section):

SUNY at Buffalo Libraries – Designing Effective Posters
A collaborative effort hosted at NCSU: Creating Effective Poster Presentations
This one combines short videos and text in an introduction to Poster Design, especially good for layout and design elements.

There are many more, as well as YouTube and Vimeo video tutorials.

First time poster creators tend to err on the side of having too much text, so you should give your students some specific guidelines.  These, for example, can be adapted according to your pedagogical goals and academic discipline:

Title = 1-2 short lines
Abstract (if required) = ~50 words
Introduction = ~200 words
Materials/methods = ~200 words
Results = ~200 words
Conclusion = ~100 words
Other sections (footnotes, acknowledgements, sponsors) = ~50 words
TOTAL < 800 words

A total word count of 800 is may be difficult to achieve, but getting as close to that as possible will keep the content concise and focused. It will also leave more room for images and diagrams, the elements that will be most attractive to viewers in a crowded poster session.

You will want your students to think about using consistent design elements (layout, font, color, images, and data display) so that their visual language is both unique and subject-appropriate. This attention to consistent design will also set them apart from other displays. Looking at examples of posters in class and having your students discuss what is effective and what is not can be a good way to get students thinking visually. Use Google Images  to search for “examples of scientific posters” or “examples of humanities posters” or examples in your specific discipline to start the conversation.

Macie Hall, Senior Instructional Designer
Center for Educational Resources

Reid Sczerba, Multimedia Developer
Center for Educational Resources

Image Source: Credit: NASA/GSFC/Becky Strauss
http://www.flickr.com/photos/nasa_goddard/7651333914/in/set-72157630763357278

Perry’s Scheme – Understanding the Intellectual Development of College-Age Students

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While attending the Educause conference in Anaheim, CA in October, I heard a talk on Flipping the Classroom that referenced Perry’s Scheme – the classic study and resulting model of cognitive development of college-age students. Back in the Center for Educational Resources, looking for more on Perry, I uncovered a trove of information, distilled for you in this post.

William G. Perry, Jr. was a psychologist at Harvard and professor in the Harvard Graduate School of Education. During the 1950s and 60s he conducted a 15 year study of the intellectual and cognitive development of Harvard undergraduates. In 1970 he published Forms of Intellectual and Ethical Development in the College Years: A Scheme, New York: Holt, Rinehart, and Winston; reprinted November 1998; Jossey‐Bass. The long-term impact of Perry’s scholarship is captured in a quote from the book jacket of that publication: “Since its original publication in 1970, this landmark book by William Perry has remained the cornerstone of much of the student development research that followed. …Perry derived an enduring framework for characterizing student development – a scheme so accurate that it still informs and advances investigations into student development across genders and cultures.”

An excellent summary of the key points of Perry’s book for practical application is provided in James M. Lang’s On Course: A Week by Week Guide to Your First Semester of College Teaching, Harvard University Press, 2008, pp. 163-173.

In a nutshell, Perry “described the development of Harvard students as progressing from the dualistic belief that things are either true or false, good or evil, through a stage of relativism in which they feel that all beliefs are equally valid, to a stage of commitment to values and beliefs that recognized to be incomplete and imperfect but are open to correction and further development.” [Wilbert J. McKeachie, McKeachie’s Teaching Tips, Houghton Mifflin, 2002, p. 296.]

Diagram showing the progression of Perry's Scheme from Dualism to Multiplicity to Relativism to CommitmentMore specifically, Perry’s Scheme of intellectual development proposes nine positions or levels with the transformative sequences that connect them. Googling William G. Perry or Perry’s Scheme (be sure to add the middle initial to avoid being inundated with links to William “Refrigerator” Perry, the former NFL lineman) will provide a number of summaries of his model, which is often reduced to four levels:

1. Dualism – knowledge is received, not questioned; students feel there is a correct answer to be learned.
2. Multiplicity – there may be more than one solution to a problem, or there may be no solution; students recognize that their opinions matter.
3. Relativism – knowledge is seen as contextual; students evaluate viewpoints based on source and evidence, and even experts are subject to scrutiny.
4. Commitment within relativism – integration of knowledge from other sources with personal experience and reflection; students make commitment to values that matter to them and learn to take responsibility for committed beliefs. There is recognition that the acquisition of knowledge is ongoing activity.

An individual student at a single point in time may be at different stages in regards to different subject areas. Hofer and Pintrich note that change from one stage to another “…is brought about through cognitive disequilibrium; individuals interact with the environment and respond to new experiences by either assimilating to existing cognitive frameworks or accommodating the framework itself.” [Barbara K. Hofer and Paul R. Pintrich, The Development of Epistemological Theories: Beliefs About Knowledge and Knowing and Their Relation to Learning, 1997 67: 88 Review of Educational Research, p. 91.]

While Perry himself acknowledged the limitations of his work – the majority of his subjects were white, male students at Harvard and the interviewing process was not subjected to protocols that would be considered mandatory today – as the book jacket claims, the study is still considered to be a seminal work.

So why is it important to you as an instructor? Let’s say that you’ve just given a brilliant lecture on different theoretical models for economic development in Mongolia or presented several philosophical approaches to the question of nature or nurture. Afterwards a student comes up to the podium and asks you, “But which is the right one?” Understanding that for this subject at least, your student is stuck in the dualism stage might help you in responding and providing appropriate guidance.  Although today dualistic thinking is less prevalent among college-aged students than in Perry’s time – most students come into a college education at the stage of multiplicity – your first year students may still perceive the instructor to be the disseminator of truth. Students who have not reached the stage of relativism may be less comfortable in a classroom setting that is focused on active learning. When students push back on teaching and learning strategies that shift their roles from being recipients to being participants and collaborators, it may be because they are not yet developmentally up to the task. Such teaching approaches may, however, help students transition to higher levels as they experience the “cognitive disequilibrium” that Hofer and Pintrich describe (see above).  As our faculty-centered pedagogies shift to learner-centered approaches, a key to success will be in understanding how students view their acquisition of knowledge.

Macie Hall, Senior Instructional Designer
Center for Educational Resources

Image Source: CC (some rights reserved) Macie Hall

Using Blogging as a Learning Tool

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With the increased interest in introducing digital literacy skills in the classroom as a means of preparing students for the 21st century marketplace, our teaching and learning center has had more questions from faculty about using blogs as a teaching tool. The Innovative Instructor doesn’t advocate using technology for technology’s sake, but student blogging can be a way to achieve several learning outcomes for your course.

Diagram of interactions: Student Blogs-Classroom-Comments

CC Jeff Utecht: http://www.flickr.com/photos/jutecht/

For example, blogs can be used to improve student writing, especially for developing skill in analysis and critique. The blog format is particularly useful for shorter, less formal, assignments. Blog platforms allow for inclusion and display of multimedia, which may offer an advantage over paper submissions. Blogs provide a means for student response to or discussion of outside-of-class readings that are not adequately covered during class. They can be useful as a forum for group projects, or act as a collaborative authoring tool for students to develop and present a group assignment or project.  Blogs can be a place where students reflect on readings, much as analog journaling was used as a pedagogical tool in the past.

In order to achieve your curricular goals you could use individual student blogs (each student has his or her own blog), group blogs for team projects, or a class blog to which everyone contributes.

The Innovative Instructor gathered some tips for ensuring that implementing blogs in your class will be a success.

The most comprehensive advice comes from the Chronicle of Higher Education’s Professor Hacker blog columnist Mark Sample (assistant professor of literature and new media at George Mason University) in a somewhat tongue in cheek commentary entitled A Better Blogging Assignment.  Sample claims to be sick of student blogging, but then goes on to provide very useful guidelines for different ways of using blogs as a pedagogical tool. In fact, Sample is looking “for ways to re-invigorate [his] blogging assignments.” He outlines methods for structuring blog assignments using all of the course blog types (individual, group, class), and recommends having a schedule or assignments for posting and commenting. He advises being detailed in your expectations and provides this example of student guidelines:

Each student will contribute to the weekly class blog, posting an approximately 200-300 word response to the week’s readings. There are a number of ways to approach these open-ended posts: consider the reading in relation to its historical or theoretical context; write about an aspect of the day’s reading that you don’t understand, or something that jars you; formulate an insightful question or two about the reading and then attempt to answer your own questions; or respond to another student’s post, building upon it, disagreeing with it, or re-thinking it.

Read the post and the comments and don’t be disheartened by Sample’s momentary discouragement with ways in which he is using blogging assignments.

From the Georgetown University blog Initiative on Technology-Enhanced Learning – Engaging Students through Blogs in Large Classes comes this idea.

For his introductory course on the U.S. political system, which enrolls nearly 150 students, Mark Rom turned to a course blog to help stimulate class discussion and personal interaction among students. Because class discussion can be intimidating in such a large course, Rom decided to integrate a course blog into his curriculum in order to ensure that all students had the opportunity to engage in meaningful discussion about American politics.

As a side note, instructors should consider making blog participation a percentage of the grade to encourage student use.

Course blogs are often thought of as a way to provide an authentic learning experience. And yet the product often falls short of the promise. Read Using Blogs in a College Classroom: What’s Authenticity Got To Do With It? by Sarah Lohnes,  a doctoral candidate at the Teachers College of Columbia University. She cites the following “necessary ingredients” for creating effective class blogs:

  1. Blog posts should be original, “well-crafted,” “well- informed”.
  2. [There should be] an authentic purpose for maintaining the blog.
  3. A blog should offer a window into the author’s identity and community affiliations.
  4. A blog should take advantage of the medium to offer a sense of immediacy and intimacy.

Faculty have shared some lessons learned from experience with course blogs. Hillary Miller, Baruch College of CUNY, in her post Lessons from a First-Time Course Blogger talks about the “out of sight, out of mind syndrome” noting that “the blog can feel like that side dish you ordered but weren’t quite hungry for. It’s easy to lose track of the blog, and its implementation should be planned with an eye towards avoiding this. “… I had good intentions – I wanted to comment on posts frequently, but commenting is time-consuming…. From the student side, they were assigned a date for one post; once students posted, they didn’t have a strong incentive to return, which would leave me begging them to “visit the blog!” when I myself was embarrassingly behind on reading their old posts.” In other words, set specific expectations for students’ blog assignments and for how often you will grade or comment on their posts.

Miller writes that students not always comfortable with new-to-them instructional technologies and methodologies. She suggests “[m]aking some class time available to teach students the rhyme and reason behind some aspects of the blog is arguably essential, and yet somehow easy to overlook.” Letting students know why you are having them blog is a key to successful implementation.

Finally, what platform should you use? Here at Johns Hopkins, we have Blackboard, which has a built in blogging tool that can be customized for individual or group work and can be made private (between instructor and individual or group) or public – in the sense of being available for the entire class – not to the outside world. Course blogs, where all students contribute to a shared blog, are also an option. Other Learning Management Systems (LMS) offer similar tools. If you are looking for a more “authentic” experience or don’t have an LMS or blogging application at your institution, there are free, public options available. WordPress and Google’s Blogger are two popular ones. WordPress, in particular, offers the ability to easily create a full-fledged website. For facilitating multimedia assignments, tumblr might be a good choice. If you want more options, Six Revisions ( a website with useful information for web developers and designers) offers a list and descriptions of the Top Ten Free Online Blogging Platforms.

Macie Hall, Senior Instructional Designer
Center for Educational Resources

Image Source: CC Jeff Utecht,  http://www.flickr.com/photos/jutecht/

Leveraging Peer Instruction

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This post is based on an article written for our print Innovative Instructor series.

Instructors often seek student-centered, active-learning teaching practices. These teaching methods are intended to increase student retention and engagement but the ways in which they are implemented is important for success.

Professor Todd Hufnagel, Department of Material Science and Engineering (MSE), was interested in pedagogical techniques that are potentially more effective than the traditional lecture-based format for the course, Structure of Materials.

Professor David Neufeld, Department of Physics and Astronomy, planned to change his teaching approach in a 100-level, large lecture physics course in an effort to identify students’ misunderstandings and improve comprehension of the course content.

These courses – Structure of Materials and General Physics – are gateway courses. Students’ mastery of the course learning objectives is critical to success in subsequent, advanced courses. Research demonstrates that the use of active-learning strategies can lead to increased student retention in science and engineering majors. [Felder, R., G. Felder, and E.J. Dietz. (1998) “A Longitudinal Study of Engineering Student Performance and  Retention. V. Comparisons with Traditionally-taught Students.” Journal of Engineering Education, 87(4), 469-480.  Springer, L., M. Stanne, and S. Donovan. (1999). “Effects of Small-Group Learning on Undergraduates in Science, Mathematics, Engineering and Technology: A Meta-Analysis.” Review of Educational Research. 69(1), 21-5.]

Two heads in silhouette facing with light bulb betweenIndependently, the two professors adopted the Peer Instruction method pioneered by Eric Mazur in his physics courses at Harvard University in the 1990s. Peer Instruction is a popular, research-based pedagogical tool among physics faculty; it is being used increasingly in other disciplines as well. “The basic goals of Peer Instruction are to exploit student interaction during lectures and focus students’ attention on underlying concepts,” using ConcepTests – short conceptual questions on the topic being discussed. [Mazur, E. (1997). Peer Instruction: A User’s Manual. Upper Saddle River: Prentice Hall. Page 10.]

In Mazur’s implementation of Peer Instruction, students first gain exposure to content before class by reading texts, watching videos, or completing other activities. Instructors then solicit pre-class feedback on that content, usually in the form of questions about what students found difficult or confusing.

The in-class cycle is as follows: after a brief presentation on the topic, the instructor presents a question (i.e., ConcepTest) to the class. Students individually respond after briefly reflecting on the question. The instructor then asks students to discuss their answer, with 1-2 other students who have different answers before responding again. The instructor always debriefs the question by discussing with the students the rationale behind the correct answer and providing a short lecture on the underlying concept, depending on the percentage of students who answer correctly.

Professor Hufnagel’s use of Peer Instruction starts with the introduction of a ConcepTest with four multiple-choice answers, often including an illustration. He asks the students to think about the question individually before voting using clickers. He then uses the iClicker software to show a histogram of the results. Students talk with their neighbors for a few minutes and then vote again. Professor Hufnagel shows the new results, explaining which answer is correct and why. The depth of explanation depends on how well the class is mastering the concept. If, based on the histogram, the class has not mastered the concept; he will ask another question on the same concept, repeating as necessary.

In Professor Neufeld’s physics course, students watch online content before class as a replacement for the traditional lecture. By flipping the lecture, Professor Neufeld can spend class time using ConcepTests. If there is general agreement about the correct answer after the first vote, he moves on to the next question. If there is substantial disagreement, then students are directed to discuss their answers for 1-2 minutes with those sitting around them. After a second vote, Professor Neufeld asks students who changed their answers to explain why they did so. This often leads to further class discussion.

In Professor Hufnagel’s course, students were administered a concept inventory at the beginning and end of a semester during which he lectured and the semester during which he employed Peer Instruction. The concept inventory included 20 questions measuring student mastery of the course learning objectives. During the semester in which he used Peer Instruction, student gains were twice those of the students in the semester in which he primarily lectured. Additional assessments will be conducted in the future to see if these gains are replicated.

Professor Neufeld used the Force Concept Inventory (FCI), a standard assessment instrument used in university-level Newtonian physics. Student learning gains measured by the FCI tend to be higher in courses with active-learning strategies compared to traditional lecture courses. In Professor Neufeld’s class, results were similar to those reported by faculty at other universities using traditional lecture methods. The gain was not what he hoped, but this is not uncommon. Sometimes the method requires a few tweaks. While disappointed, he suspects the results reflect the fact that it was his first time using Peer Instruction. He is committed to teaching with Peer Instruction again, and the FCI will be used in future semesters to determine if gains increase as he acquires more experience.

One of the challenges of using Peer Instruction is that instructors cannot script class time as they can with a lecture. It is difficult to estimate how many ConcepTests can be completed during class because the length of follow-up student discussions varies. Despite some concerns about how to structure class time, both Hufnagel and Neufeld were pleased with how engaged students were during class discussions.

The first time you try Peer Instruction can be challenging, especially when creating or selecting ConcepTests. To assist instructors, Julie Schell and Eric Mazur established The Peer Instruction Network (https://www.peerinstruction.net), a database of Peer Instruction users with links to their available ConcepTests.

Peer Instruction can be used as one of several active-learning strategies during class time. For example, at several stages in Professor Hufnagel’s course, groups of students spent class time working out detailed problems that traditionally might have been presented as part of a lecture. Professor Hufnagel mentors student groups as needed during these exercises.

Additional resources:
• Mazur, Eric. Peer Instruction: A User’s Manual. Prentice Hall, 1997
• Turn to Your Neighbor Blog. The Official Blog of Peer Instruction: http://blog.peerinstruction.net 
• Article on “flipping the classroom”, Lectures On Demand: http://www.cer.jhu.edu/ii/InnovInstruct-Ped_LectOnDmnd.pdf
• Article on “clickers”, In-Class Voting (‘Clickers’):
http://www.cer.jhu.edu/ii/InnovInstruct-Tech_Clickers.pdf

Michael J. Reese, Associate Director, CER, Johns Hopkins University
Mike Reese is the associate director of the Center for Educational Resources and a doctoral student in the Department of Sociology.

Julie Schell, Educational Researcher, Harvard University
Dr. Julie Schell is the senior educational researcher within the Mazur Group at Harvard University and an instructional designer at the Center for Teaching and Learning at the University of Texas at Austin. She is an expert in innovative flipped teaching and Peer Instruction. She co-founded the Peer Instruction Network and authors the official Peer Instruction blog, Turn to your Neighbor.

Image Source: © 2013 Reid Sczerba

Icebreakers

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A few months back a saavy instructor, thinking ahead to fall classes, asked us about using icebreakers on the first day of class. What is an icebreaker? Essentially it is an exercise or activity that provides an opportunity for students and the instructor to get to know one another.

As we talked to faculty and did some reading on icebreaker activities, it became clear thatFour ice cubes stacked against blue background there are two camps: those who like these exercises and think they provide value, and those who think they are off topic and a waste of time.

Why would you want to use an icebreaker? The Center for Teaching Excellence at Lansing Community College lists these benefits on their page of icebreaker activities:

  • Reduces both student and instructor anxiety prior to introducing the course.
  • Fosters in a powerful way both student-student and faculty-student interactions.
  • Creates an environment where the learner is expected to participate and the instructor is willing to listen.
  • Actively engage students from the onset.
  • Conveys the message that the instructor cares about getting to know the students.
  • It makes it easier for students to form relationships early in the semester so they can work together both in and out of class.

Given the number of ways these activities can benefit the class; it seems worth looking at whether there are ways to overcome concerns about applicability and usefulness to the course.

In the book Essentials of College and University Teaching: A Practical Guide by Eleanor Boyle and Harley Rothstein (ProActive Press, Vancouver, Canada, pp. 71-74), the authors suggest using icebreakers that incorporate course material. “This may seem difficult on the first day of class, when students haven’t even read chapter one. But students enter every discipline, no matter how exotic, with ideas, preconceptions, information and misinformation. One exciting and motivating approach asks students to debate general interest questions relating the discipline.” The exercise involves creating three to six general-knowledge questions about the discipline at hand. These can be presented as true or false, shown with multiple choice answers, or made open ended for discussion. Students are asked to group themselves into pairs or threes. The instructor then projects the first question and asks the students to discuss and decide on an answer in their groups. After a few minutes, students are asked to vote on the correct answer – if clickers are being used this can be done electronically, but a show of hands will suffice. If the question is open-ended, the instructor can ask for responses from several groups. Time should be allowed for discussion or debriefing, but generally speaking, the activity should be fast paced; the advice is to move to the next question to keep the students focused. “The best questions for this exercise are relevant to your discipline but require no expert knowledge; they do not have obvious answers and potentially generate a variety of responses. Such questions pique student’ interest, expose them to different opinions, and allow them to anticipate issue that will emerge throughout the course.”

From the Teaching Professor blog at the website Faculty Focus come two posts on icebreakers that can be used to create “a climate of learning” in the classroom. The first is called A Classroom Icebreaker with a Lesson that Lasts. At the minute the class is supposed to begin, the instructor arrives with a box packed with about 15 random, preferably unrelated objects. The box is placed on a table at the front of the room, then the instructor unpacks each item and places it on the table. Once all the items are unpacked, they are returned to the box in the same order. Then the students are asked to take out a piece of paper and write down as many of the objects as they can remember. The author, Virginia Freed, writes: “Interesting things begin to happen here, and I can make some immediate points about classroom expectations. Students sitting in the back of the room have not been able to see the items on the table. The point? Sit as close to the front of the room as possible. Some students have been engaged in conversations and did not see me or the box. The point? Pay attention right from the beginning of the class; professors often offer the most interesting and important information at the beginning and ending of class. Some students come in late. The point? Arrive on time. Some students don’t have anything to write with or on. The point? Come prepared. We discuss all this with humor, but the inferences are clear.” The process can be repeated in several ways that will help students understand concepts relating to content mastery.

Another post from the same website, First Day of Class Activities that Create a Climate for Learning, by Maryellen Weimer, shares four first day activities that “…emphasize the importance of learning and the responsibility students share for shaping the classroom environment.” One of these, called Syllabus Speed Dating, helps ensure that your students are not only “…acquainted with each other, [but is] a great way to get them reading the syllabus and finding out for themselves what they need to know about the course.”

For more icebreaker suggestions see the list of activities posted by the Center for Teaching Excellence at Lansing Community College.

Macie Hall, Senior Instructional Designer
Center for Educational Resources

Image Source: Microsoft Clip Art

Quick Tips: Flipping Your Classroom

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Text reading flipping the classroom with the classroom upside downThe CER blog, The Innovative Instructor, has posted on flipping the classroom (see here and here). Recently we came across a couple of videos and tips sheets that provide succinct overviews to the process.  What is the Flipped Classroom combines a 60 second video that gets right to the heart of the matter, with graphic explaining the difference between traditional and flipped classroom techniques. A two page document from the Educause Learning Initiative describes seven things you should know about flipped classrooms. Jen Ebbeler, Associate Professor of Classics at the University of Texas Austin, has blogged about her experiences with flipping her large enrollment (400 students) course Introduction to Ancient Rome. She’s produced a seven minute video: Transforming Ancient Rome: Active Learning in a Large Enrollment Course chronicling her experiences.

Macie Hall, Senior Instructional Designer
Center for Educational Resources

Image Source: © Macie Hall, 2013.

Bring on the Collaboration

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Getting students to participate in class discussions is a common challenge. Every instructor has faced the dreaded silence after posing a question. Active learning activities can stimulate student engagement, but they can be difficult to implement in classrooms that were designed for lectures –  fixed seating inhibits opportunities for collaborative exercises such as group work and discussion.

Research has shown that active learning strategies can improve students’ retention of content taught in class [Michael Prince. Does Active Learning Work? A Review of the Research. Journal of Engineering Education, 2004. http://ctlt.jhsph.edu/resources/views/content/files/150/Does_Active_Learning_Work.pdf.] A variety of teaching methods – such as peer-instruction, discussion groups, and collaborative problem solving – can foster greater student engagement. Each of these methods requires students to connect, share information, and discuss possible solutions to posed problems, anticipating real life workplace situations.

eStudio-309_2D-finalFaculty who want to implement active learning strategies may find it challenging to manage in a space designed for lecture-based instruction. In the last decade, universities have introduced classrooms to address this challenge. Typically known as studio  or collaborative learning classrooms (CLC), such spaces often have round, movable tables for group work, ample whiteboard space, and large display screens for each group. This learning environment has a positive effect on students’ engagement; it alters their roles in the classroom from passive recipients of knowledge to active participants in their own learning.

At a National Academies Summer Institutes on Undergraduate Education last summer, several Hopkins colleagues and I participated in group work in a space designed for collaboration. We were impressed by the power of that learning experience. Shortly after the workshop, we learned that the Provost’s Gateway Sciences Initiative would be underwriting the conversion of a traditional learning space (Krieger 309) into a collaborative learning classroom.  I decided to offer my Biology Workshop course in the new CLC in the fall semester of 2012.

The course was designed as a guest lecture series with some meetings set aside for group discussions.  Although we continued to offer the guest lectures in a large hall, we moved to the CLC for the group discussions and were delighted to take advantage of the features of this new space. During a typical class, I provided a 5 to 10 minutes overview of the day’s lesson plan, often using the instructor projectors to play a video or podcast highlighting a current event or controversial topic in biology. For the majority of the class time (30 minutes), students worked in groups using their own laptops to conduct research, discuss potential answers to questions, create charts and other graphics, and post content to the course Blackboard site. For ten minutes at the end of class, groups took turns presenting their work to the entire class, using their team projectors to display their work.

View of collaborative learning classroom - Krieger 309 - no studentsThe room’s design allows students to work comfortably in groups, using tools ideal for collaboration. Each group has a whiteboard adjacent to its table where students can jot down notes or conceptualize and work out problems. Students can easily project their individual laptop screens for viewing by the whole class. In addition, the instructor has control over two large screens, which is helpful when presenting materials to the entire class or sharing a group’s display with the class. The room’s layout facilitates instructor visits to each group while they work, something that is difficult in a lecture hall.

One of the nicest things about teaching in the new CLC was that students seemed toStudents inCollaborative Learning Classroom - Krieger 309 know what was expected of them. Seeing the space they knew the class would not be a typical lecture format, which intrigued them. Moreover, the students responded positively as they engaged in the discussions and participated in their groups, producing a higher caliber of work than I experienced in this course previously.

Students were amazingly “on task” during group work, which speaks to their high level of engagement and enthusiasm. They clearly felt a strong sense of responsibility for their group’s performance, particularly when presenting their findings to the class.

View of collaborative learning classroom - Krieger 309In comparison to previous iterations of this course, the students’ grades were in the same range; however, the level of engagement was much higher and it was a significantly more enjoyable teaching experience. I know that the students appreciated the active learning aspect of the course because when I presented in lecture format for more than 15 minutes, I could see them squirming in their seats.  They couldn’t wait to get started on group work. It has been a challenge to limit my introduction to just a few minutes, and then post supporting material for the students to explore during class with their groups.

Because this class had more discussion and collaborative work than when I previously taught the course, I found that it helped to prepare learning objectives for each session. This kept the focus in place during class and ensured that the group work would meet the goal for the day. It also helped set the students’ expectations for what they needed to accomplish and learn for tests.

A number of faculty have taught in the new CLC since its creation, from the departments of Chemistry, French, Physics, Mathematics, and Civil Engineering. The room is flexible enough for a number of uses and can support classes from any discipline. The way I conducted my course for instance, is similar to the teaching approach for humanities courses in which class discussions are standard. Although the students in my Biology Workshop did not often use the whiteboards, other classes used them frequently.

There are many methods for generating effective group assignments in class. I found that when my 35 students first entered the CLC, the room’s layout clearly suggested that they would be working together at the round tables, which seat seven. They gravitated naturally to self-defined groups around the tables. This proved to be effective way of forming lasting and productive groups for this class.  Other instructors may wish to randomly assign groups or to purposefully break and re-form groups throughout the course.

Additional Resources

The text for this post originally appeared in the print series of The Innovative Instructor.

Rebecca Pearlman received a PhD in Biology from the University of Wisconsin.  She has over fifteen years of teaching experience ranging from small laboratory courses at a two-year college to large lecture courses at Hopkins. She is delighted to be a lecturer in the Biology Department working with amazing colleagues who are dedicated to improving the undergraduate experience.  Her past collaborations with the CER include work on creating videos of laboratory techniques and piloting in-class voting and course management systems.

Images Source: © Reid Sczerba.