Reflections on Learning and Teaching

As a student of history, economics, political science, law and other humanities courses at six colleges and universities[1] and as an instructor at three such institutions,[2] I have participated in different ways of instructing and learning such bodies of knowledge and skills: college and university lectures, other lectures; seminars, research and writing; tutorials; the Socratic method; and role-playing. Similar methods were used in my practice as a litigating attorney and now as a blogger and ordinary citizen. Underlying all of them, of course, are reading and studying. Here are a septuagenarian’s lessons in life-long learning.

My thinking about this subject and writing this blog post were prompted by a recent article about the lecture as a mode of instructing and learning. That article by Molly Worthen, an Assistant Professor of History at the University of North Carolina, Chapel Hill, was put into a broader context by her quoting John Henry Newman’s “The Idea of a University,” where he said the humanities taught a student “to disentangle a skein of thought, to detect what is sophistical, and to discard what is irrelevant.” Such a student learns “when to speak and when to be silent. He is able to converse, he is able to listen.”[3]

College and University Lectures

“A good lecture class,” Worthen says, teaches “comprehension and reasoning” by keeping “students’ minds in energetic and simultaneous action.” It does so by emphasizing “the art of attention, the crucial first step in … ‘critical thinking.’” She quotes Monessa Cummins, the Chair of the Classics Department at Grinnell College, my alma mater, as saying the lecture places “a premium on the connections between individual facts . . . [and] the building of an argument.”

This is “hard work” for the students, Worthen adds, requiring them “to synthesize, organize and react as they listen.” Indeed, students need to be taught how to listen, and lecture courses are exercises in “mindfulness and attention building.” This skill cannot be assumed, but must be taught. One way of doing so, in Professor Cummins’ classes, is to assign one student in each session to present a critique of her argument at the subsequent small discussion section.

Such a lecture course teaches that “listening is not the same thing as thinking about what you plan to say next–and that critical thinking depends on mastery of facts, not knee-jerk opinions.“

This is enhanced, Worthen argues, by requiring the students to take notes by hand, not by typing them into a computer. The former makes it impossible for them to make verbatim transcripts of the lecture, but instead to synthesize as they listen. That may be true, in my opinion, when the lecturer does not provide the students or audience with an outline of the lecture.

Lecturing, on the other hand, with a PowerPoint outline and providing the students or audience members with the Notes Page version of the outline enables the student to glance at the entire presentation in advance and see how the individual points fit into the entire lecture or presentation and then add his or her notes to individual pages as the lecture proceeds. PowerPoint also facilitates the use of graphs, maps and photographs in the lecture. [4]

Worthen also recognizes the utility of combining a large lecture session with small discussions sections and thereby obtain the reactions and comments of the students.

My memories of my first exposure as a student to lecturing 58 years ago as a freshman at Grinnell College are fuzzy at best, but I do not recall being provided with tips on how to take full advantage of this form of instruction. I now wish I had been told how to listen, to be mindful and to synthesize as I listened. I wish I had had a professor assign one student in each session to present a critique of the lecture’s argument at the next class session. Of course, then all notes of a lecture were handwritten.

As a student of Philosophy, Politics and Economics (PPE) at the University of Oxford, 1961-1963, attendance at university lectures on these subjects, often by world-famous scholars, was optional. I attended some primarily to see and hear such people as philosophers A. J. Ayer and Gilbert Ryle, economist J. R. Hicks and legal philosopher H. L. A. Hart, but regrettably I did not regularly do so. (Instead my attention was focused on tutorials as discussed below.)

As a law student at the University of Chicago, 1963-1966, the Socratic method was the dominant form of instruction, not lectures. The latter instead were formal occasions for all the students and faculty, usually provided by visiting scholars and judges. (The Socratic method also will be discussed below.)

In addition, I was a lecturer when I taught a course on the American Civil Law System at Grinnell while on sabbatical leave from my law firm, when I was a Practitioner in Residence at the University of Iowa College of Law, when I was an Adjunct Professor at the University of Minnesota Law School and when I was on the faculty of various continuing legal education courses while I was a practicing lawyer. That experience required me to review the material to be covered, to conduct any additional research I deemed necessary, to determine the main points to emphasize, to construct an outline for what I wanted to cover in the lecture and, in some cases, to prepare a PowerPoint presentation for use at the lecture.

Other Lectures

All of us obtain information and are educated, or not, in other oral presentations throughout our lives. I think of major political speeches like the State of the Union and Inaugural Addresses; other speeches at public events; and sermons at churches.

When, for example, I listen to speeches or presentations at the Westminster Town Hall Forum, I sometimes take handwritten notes and submit proposed questions for the moderator to ask the speaker. Later I also can go to the Forum’s website to re-listen to the speech. I also have written blog posts about some of these presentations. Another recent source of lectures for me is those offered by the Osher Lifelong Learning Institute (OLLI) of the University of Minnesota.

For sermons at Westminster Presbyterian Church, I sometimes make handwritten notes of some of the points on the church bulletin in my hands while the morning prayer, hymns and choral anthems usually emphasize some of the sermon’s main points. I also have found that I learn more about the sermon’s lesson by reading its text when it is subsequently posted on the church’s website and by reading and reflecting on the Scripture passages for the sermon; additional insight is often providing by writing a blog post about a sermon.


My best educational experience at Grinnell College was taking the Political Economy Seminar my senior year with nine other students and with faculty from the economics, history and political science departments. We read important books in the field, not textbooks, and wrote and presented our papers on the former for discussion by all.

The Washington Semester at American University in the Fall of 1959 provided another type of seminar experience as a group of students from all over the U.S. met with politicians, government officials and others to learn about the operations of the U.S. government and political process.

I also organized and led a liberal arts seminar for lawyers at Grinnell in 1984. After reading various materials, we gathered at the College to discuss American legal history, alternative dispute resolution (ADR), jurisprudence and the lives and challenges of being humane judges and lawyers. Our leaders were a federal appellate judge, a national ADR scholar, an American history professor, a jurisprudence professor and a practicing lawyer.

Being in a book group, for me at Westminster Presbyterian Church, is another seminar experience for groups of 12 or smaller. Reading an assigned book and then gathering for a discussion of the book led by one of the group usually leads to a greater understanding of the book and its issues. For example, I recently led my group in discussing David Brooks’ “The Road to Character” after I had written about the book in this blog.[5]

Research and Writing

During my student years I conducted factual and other research about various subjects and in the process learned a lot about those subjects as well as research skills. The task of then reducing that research into a paper on the subject provided more learning about the subject plus the process of writing such papers. Later as a practicing lawyer these skills were further developed with the aid of the legal process for obtaining evidence in lawsuits, including the examination of witnesses, and the writing of briefs and other legal papers under rules for their contents and length.

The student research paper I best recall was at American University. The topic was how political interest groups participate in important cases in the U.S. Supreme Court and more specifically in contempt-of-congress cases in that court. I identified such cases, read the Court’s opinions in the cases, interviewed staffers at the relevant congressional committees (especially the House Un-American Activities Committee) and at the relevant political interest groups (especially the American Civil Liberties Union and the American Association of University Professors) and then spent a lot of time at the Supreme Court’s Library reading the briefs in the case, including those from the ACLU and the AAUP as amici curiae (friends of the court). The paper summarized this research and conclusions.

My enjoyment of research and writing continued as a practicing lawyer, both in my work as a lawyer and as a putative scholar. For example while at Harvard Law School for a short summer course, I spent time in its library doing research about Joseph Welch and Edward Burling, both prominent attorneys who were graduates of that Law School and of Grinnell College, and interviewing attorneys at Welch’s Boston law firm, about his representation of the U.S. Army in the McCarthy hearings of 1954. Later I wrote articles about both of them for the Grinnell Magazine [6] and even later with excerpts from the Welch article in this blog.[7]

A similar process was involved as a law student in researching and writing comments for the law review and as a lawyer in writing briefs.

Grinnell College recently has enhanced its use of research and writing as an educational method by adding a public website, The Grinnell Post, that hosts student essays about current events, public debates, and issues of interest to the Grinnell community. Its mission is to allow students to share their work in a public forum and foster conversations with a diverse readership and solicit their comments and criticism.

Another Grinnell effort to incorporate digital technology in the liberal arts is a website, Ashplan, initially devoted to James Joyce’s Ulysses. It seeks to foster the inheritance of classroom culture; that is, it forges connections among students studying the same material at different times, allowing new students to benefit from, remix, and add to the work of their predecessors.


As discussed in a prior post, the tutorial was the primary mode of undergraduate education at Oxford. During each week of the three terms of the academic year, I would have two tutorials, usually with only one other student and the tutor and sometimes only by myself with the tutor. The assignment was always in the form of a question with the tutor’s suggestions of books and articles one should read.

As a result, most of my time each week at Oxford was spent in the university libraries reading those sources and other relevant materials, figuring out how I would answer the assigned question and writing an essay setting forth that answer and analysis. Then I would see the tutor again and read my essay for critiquing and discussion.

I loved the independence of this system and being “forced” to come to a conclusion on an issue and to construct my own analysis and documentation for my conclusion. This was exactly the skill that was tested in Oxford’s university-wide examinations at the conclusion of my student-years, as also discussed in a prior post.

Grinnell College now has a First-Year Tutorial for all freshmen in groups of about 12 students that are led by “faculty members . . . from all academic departments . . . in more than 35 topics.” For the Fall of 2015 these include “Crisis, Liberation, Justice, and Leadership;“ “Racism: Color, Culture, Class; “ and “The Origins of Capitalism.” Every tutorial emphasizes writing, critical thinking and analysis, and oral presentation and discussion skills. The tutorial professors also serve as the advisers to their tutorial students until they declare a major field of study.

Socratic Method

After the treasured independence of the Oxford undergraduate experience, I initially was shocked in my first weeks in the Fall of 1963 as a student at the University of Chicago Law School. Now I was in large classes with daily assignments of certain pages in our large casebooks. The professors did not lecture. Instead they cross-examined individual students, one-by-one, about what the holding of a particular case was and what the result should be in a hypothetical case. We were being taught, we were told, how to think like a lawyer.

This method clearly taught you how to read a judicial opinion very carefully (and very painfully and slowly during that first semester of law school), to analyze that opinion to determine what its holding was and to think about the arguments that could be raised in similar, but different, hypothetical cases. Then in class you had to learn how to think on your feet and respond to questions from the professor as you would later do as a lawyer when questioned by a judge.

Reading and analyzing constitutions, statutes and regulations are also important for a lawyer, but I do not have clear memories of how that was done in my law student years. Of course, many judicial opinions concern judicial interpretations of such materials, and the overall law-school emphasis on reading and analyzing judicial opinions covered that methodology.

Learning how to do legal research and write legal briefs is another important part of law school. In addition, being a member of a law review staff and editorial board gives experience in writing and editing articles about legal topics.


Participating in moot courts and playing the role of a lawyer making an argument to a court is another prominent method of legal education. I did not take advantage of this opportunity in law school as I was busy working on the law review doing legal research and writing and editing articles for the journal.

I, however, employed this method when I taught for one semester at Grinnell while on sabbatical leave from my law firm. I acted as a trial court judge hearing arguments by students as lawyers on a motion to compel production of a college tenure committee records in a hypothetical lawsuit brought by a professor against a college for denial of tenure. A different kind of role playing in that course was having the students, in lieu of a final examination, play the role of a justice of the Iowa Supreme Court and write an opinion deciding a case after reading the briefs in the case along with my memoranda summarizing some of the legal issues and after hearing the case argued before the actual Court.

I also used the moot-court method when I was an adjunct professor at the University of Minnesota Law School; I acted as a federal district court judge hearing arguments on a motion to dismiss a complaint under U.S. federal statutes (the Alien Tort Statute and the Torture Victims Protection Act) alleging a corporate defendant’s violations of human rights in other countries. I also acted as a judge of an immigration court to hear arguments on whether the court should grant an application for asylum by someone who allegedly had a well-founded fear of persecution in his or her home country due to political opinion or other protected ground.

I used a different kind of role-playing when I was a Practitioner in Residence at the University of Iowa College of Law. In a first-year civil procedure class, I played the role of a law firm partner while the students played the roles of associate attorneys working for me as we collectively identified issues, potential arguments and additional legal research needed for preparing a civil complaint under the strictures of Rule 11’s requiring such a pleading to be warranted by existing law or a non-frivolous argument for changing the law and by evidentiary support.

In such role-playing exercises, the student learns about procedural and substantive law, identification of legal and evidentiary issues and how to write and analyze briefs and make oral arguments.

In my experience, this is an effective way of learning several areas of law plus the skills of advocacy, and most students appreciate these opportunities to have a taste of what it is like to be a lawyer.


I am fortunate to have experienced different methods of teaching and learning from able practitioners of the different methods. I have learned in each of these settings and cannot say one is better than another. A lot depends on the size of the audience and the stage of your educational career. Seminars and tutorials require a small number of students while lectures are more appropriate, if not required, for a large number of students. I hope that I have been able to convey the same excitement of learning when I have been the instructor.


[1] Grinnell College, 1957-1961; American University (Washington Semester), 1959; University of Oxford, 1961-1963; University of Chicago Law School, 1963-1966; Harvard Law School (Summer Program), 1986; and University of Minnesota Law School, 2001.

[2] Grinnell College, 1982, 1984; University of Iowa College of Law, 1986; and University of Minnesota Law School, 2002-2010.

[3] Worthen, Lecture Me. Really, N.Y. Times Sunday Review (Oct. 18, 2015).

[4] Aaron Fichtelberg, an associate professor of criminal justice at the University of Delaware, strongly disagrees on the value of PowerPoint. Indeed, he argues that it “turns good teachers into mediocre ones and mediocre lectures into a sludge of unengaging facts.” According to him, it “forces rigidity on the content of the course and passivity onto the students.” I agree that sometimes such use is boring. But as with all of these modes of teaching, there are the good and the bad. Other opinions?

[5] The Important Moral Virtues in David Brooks’ “The Road to Character” (May 1, 2015); David Brooks’ Moral Exemplar (May 2, 2015); David Brooks Speaks on the Role of Character in Creating an Excellent Life (May 16, 2015).

[6] Good Night, and Good Luck: The Movie’s Offstage Hero, Joseph Welch, Grinnell Magazine, Summer 2006, at 12; Edward Burnham Burling, Grinnell’s Quiet Benefactor, Grinnell Magazine, Summer 2009, at 21.

[7] Joseph Welch Before the Army-McCarthy Hearings (June 14, 2012); The U.S. Army’s Hiring of Attorney Joseph Welch for the Army-McCarthy Hearings (June 8, 2012); Attorney Joseph Welch’s Performance at the Army-McCarthy Hearings (June 6, 2012); U.S. Senator Joseph McCarthy’s Nemesis: Attorney Joseph Welch (June 4, 2012); President Dwight D. Eisenhower’s Involvement in the Army-McCarthy Hearings (June 10, 2012); Joseph Welch After the Army-McCarthy Hearings (June 12, 2012); Legal Ethics Issues in the “Anatomy of a Murder” Movie (June 12, 2012).




























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As a retired lawyer and adjunct law professor, Duane W. Krohnke has developed strong interests in U.S. and international law, politics and history. He also is a Christian and an active member of Minneapolis’ Westminster Presbyterian Church. His blog draws from these and other interests. He delights in the writing freedom of blogging that does not follow a preordained logical structure. The ex post facto logical organization of the posts and comments is set forth in the continually being revised “List of Posts and Comments–Topical” in the Pages section on the right side of the blog.

4 thoughts on “Reflections on Learning and Teaching”

  1. Comment: Additional Details Regarding Grinnell College’s First-Year Tutorial

    A faculty friend who is teaching one of the sections of the First-Year Tutorial this Fall reports that when this program started in the early 1970’s there were not meant to be many class meetings, with the individual meetings between tutors and tutees predominating.

    However, the Tutorial soon evolved into a series of class sessions, punctuated by occasional individual meetings. In his case, he starts with a two-page ungraded paper on leadership at the beginning of the course from every student. He uses this paper as a diagnostic tool and goes over each paper individually with the students. He then requires all students to submit five one-page papers, on each of the leaders they study: Washington, Lincoln, Gandhi, King and Mandela. On each of these the student moves from draft to final paper with individual conferences on the drafts.

    Then each student prepares a five-page essay that is exchanged with the other students and discussed in tutorial groups of three or so.

    Finally, each student submits a longer paper summarizing his or her conclusions about leadership in crisis.

  2. Duane Kronke’s blog on Teaching and Learning is very insightful. He has delineated key teaching strategies that can be effectively used to help learners acquire the knowledge they need, and the skills they will use in their career. He has done a masterful job of defining the strategies, but more importantly, he has given telling examples of how he either experienced them as a student or used them as a teacher. I applaud his conclusion that he cannot say one strategy is better than another since that decision rests on the use for which the strategy is used. (I think I did pick up some bias, however, that suggests he learned better when he was given concrete opportunities to seek knowledge and to use it in a “real” situation.)

    He has reflected in depth on this topic. Most of us experience these various modes of teaching and tend to move on without delineating how the strategy helped us learn. Learners are usually enthusiastic about the instructor who employs effective strategies and give the credit for learning to the finesse with which the teacher uses a given strategy. It is a mark of Duane’s intellectual curiosity and strength that he has described the strategies themselves so well. This blog could be useful for graduate teaching assistants who are often unsophisticated about the modes of teaching they might use to help students learn.

    Henrietta L. Barnes, Professor Emeritus and former Chair, Department of Teacher Education, Michigan State University

  3. Dear Duane, I really appreciate this post, it highlights how there is a variety of ways to approach education and also how enriching it can be for a student to have experiences with diverse teaching methods. You mention freshman tutorials at small liberal arts schools and I would just quickly like to share the incredibly positive experience I had with my freshman tutorial at Grinnell College.

    Coming from a completely different education system – I am an international student from Belgrade, Serbia – at first I was not prepared for the amount of reading that was given to me, I was not familiar with the college writing style, building a bibliography and conducting research projects was utterly foreign to me and on top of it all I was still struggling with my then shaky English language skills.

    However, I was lucky enough to have an excellent tutorial professor, Andrea Tracy, the head of the Neuroscience Department. She often shared tips on how to read efficiently and how to search for the key points in a text, she guided us through our first quantitative and qualitative analyses, and she even met with us individually to discuss our progress. To be quite frank, a lot of the time she was just making sure we felt encouraged; she made sure we knew we were all admitted through a very selective process and that thus we all deserved to be there. In other words, her roles as an instructor and as a pedagogue were equally important. This all may sound silly because we tend to regard college as the institution one enters as a teenager and leaves as an adult, and therefore we expect it to be an experience that pushes one towards independence. My college most certainly did do this, however, before it let me roaming around the world of academia it made sure I had the tools and the skills to navigate that world. Now that I already have all those ‘college skills’ I definitely feel prepared to take classes of any type. I am currently studying in Paris, France and after Grinnell, French magistral classes feel like a breeze.

    In conclusion, we often forget that freshman year is very challenging, for both international and domestic students, we also often forget that not everyone goes into it equally prepared. I thus believe that the first year tutorial serves an equalizing purpose as well; I find it to be one of the very important steps an institution must take to ensure that it is creating an equal playing field for all. I personally know many great students from my home country who made the decision to go to larger state universities in the U.S. and had completely different and in many cases less fortunate experiences simply due to their lack of familiarity with the system. I find this to be a devastating loss of great student potential.

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