Showing posts with label Constructivism. Show all posts
Showing posts with label Constructivism. Show all posts

Saturday, December 29, 2012

10 Rules for Students, Teachers, and Life

10 Rules for Students, Teachers, and Life by Sister Corita Kent, generally attributed to John Cage

RULE ONE: Find a place you trust, and then try trusting it for awhile.

RULE TWO: General duties of a student — pull everything out of your teacher; pull everything out of your fellow students.

RULE THREE: General duties of a teacher — pull everything out of your students.

RULE FOUR: Consider everything an experiment.

RULE FIVE: Be self-disciplined — this means finding someone wise or smart and choosing to follow them. To be disciplined is to follow in a good way. To be self-disciplined is to follow in a better way.

RULE SIX: Nothing is a mistake. There’s no win and no fail, there’s only make.

RULE SEVEN: The only rule is work. If you work it will lead to something. It’s the people who do all of the work all of the time who eventually catch on to things.

RULE EIGHT: Don’t try to create and analyze at the same time. They’re different processes.

RULE NINE: Be happy whenever you can manage it. Enjoy yourself. It’s lighter than you think.

RULE TEN: “We’re breaking all the rules. Even our own rules. And how do we do that? By leaving plenty of room for X quantities.” (John Cage)

HINTS: Always be around. Come or go to everything. Always go to classes. Read anything you can get your hands on. Look at movies carefully, often. Save everything — it might come in handy later. There should be new rules next week.

Friday, November 12, 2010

More On TwHistory and Social Networking

I recently posted about the top 10 things I'd learned from TwHistory, a project I've been helping with to teach history using social media. I was at a conference recently where one of the papers presented was about how social networking doesn't create learning communities or communities of practice. I'm going to do a more full analysis of it at some point, but for now, I'd like to point out that TwHistory has shown to some extent that the supposition of the paper is false or at least not completely true. I don't know if I even want to touch on their premise that you need more control than social media tools allow to facilitate a constructivist learning environment.

Social media/networking tools are just that, tools. A classroom is a tool in a manner of speaking. Blackboard, let's see if I can say this with a straight face, is a tool. (Blackboard's "designers" are tools also, if you know what I mean.)

Of course just using Twitter won't magically build a community, just as throwing a prominent researcher into a classroom won't make him or her an effective teacher and dropping a class into Blackboard won't stimulate discussion.

A couple guys who had worked together on some previous software projects to create tools for building communities around openly licensed educational materials came up with the idea. I was involved in the first reenactment on TwHistory because of something one of them posted on Facebook. An awesome high school history teacher has enhanced her method of teaching history because of that Twitter reenactment. A grant from Talis funded a sweet new twhistory.org website that will allow anyone to build and share their own reenactments because it was shown that it could be useful in the classroom. People are starting to use the new site on their own now.

A community is being built using various online tools. A common reaction from many people who hear about this community is that they are now interested in using some of these social media tools that they were never interested in before, because they see it can be useful for something more than just wasting time. They want to join in, because there is a community pulling them in.

There's more to come on this topic, but that's enough for now. If you've made it this far, here's a bonus 5 more things I've learned from TwHistory.

  • To reduce the amount of complaining you have to listen to, appoint a murmurer for the group - if anyone wants to murmur, they have to get his or her permission first.
  • Expect to be "taught a lesson" if you fall sleep while on guard.
  • Assign a few select hunters, because if everyone in camp goes, you'll scare off all the game.
  • If your ramrod gets stuck in the barrel right in the middle of battle, just shoot it out at someone and pick up someone else's gun.
  • You can tell the tribe an indian is from by the shape of the moccasin print.

Tuesday, April 29, 2008

Qualitative Research

I've been starting to get a little different picture about research than just straight statistics as I've learned a little about qualitative research lately. As a researcher, I’ve never considered myself a positivist, but postpositivism seems to draw me in, although not quite as narrowly defined by Denzin & Lincoln (1998). In terms of teaching and learning, I consider myself a constructivist.

I can see myself doing some mixed-methods research. That only makes sense, especially as described by Silverman (2000), that research methods should be chosen based on the problem being addressed, not based on personal preference. More often than not, it seems likely that both qualitative and quantitative methods can be used together to provide the best picture of what is actually occurring.

Carspecken’s (1996) discussion of qualitative research as being most useful to criticalists, looking to solve social inequalities and bring about positive social change, is a good place to start. Of all the issues we deal with in society, much can be measured using quantitative methods, but without actually jumping in and feeling the human side of what is going on, it is often less than useful to know there is a correlation between two variables.

We may be able to show by the numbers that the legalization of abortion in the United States led to a drop in crime two decades later, but where do we go from there? (Levitt & Dubner, 2005). Does that make abortion good? Do we see other social problems crop up, even though crime drops, due to the increase in abortions? Is there something else society could be doing that would prevent the unwanted pregnancies to begin with? Is there even a causal relationship there at all, or were both phenomena caused by something else? How does any of this help the people with unwanted pregnancies and are weighing their options? Once the numbers show us that some phenomenon is possibly occurring, qualitative research needs to come in and help us decide where to go next, because in order to make decisions we often need a complex, detailed understanding of the issues (Creswell, 2007).

Silverman (2000) provides some good advice for students, to avoid casting too wide of a net at the expense of any depth to the analysis. I call that the encyclopedia approach. Most of the readings on qualitative research recommend to the researcher to keep his or her mind and senses open to everything. We should be willing to change our research questions, and we should record all possible information that we can. Basically, Silverman is trying to say that although we need to be open to what the research collection might find, at some point, a line needs to be drawn and the paper written. That scope issue seems to be less of a problem with quantitative research. If anything, quantitative research seems to be so focused at times that it is not really applicable anywhere. That is interesting to note, since it is normally qualitative research that gets the bad rap for not being generalizable, at least according to the quantitative researchers.

Stake (1995) helps make sense of scope by pointing out that when qualitative researchers are expected to be open to whatever phenomena they find, they are not expected to study every phenomenon, but they are permitted, if not expected, to change the focus of a study while it is in progress. That, of course, is definitely not allowed with most quantitative research.

Stake (1995) provides an interesting chapter on the role of a researcher, as a teacher, an observer, a participant, a storyteller, an advocate, etc. Thinking about all these roles, the ethical issues we face, whether doing quantitative or qualitative research, really seem to come to the surface. People depend on researchers to provide trustworthy information, following acceptable practices. Stake’s experience of writing a positive report on a successful urban school in Chicago next to another researcher writing a negative report about a very similar school in the same area demonstrates the potential to observe and report very different information from the same or similar observed circumstances. Sometimes such differences are on purpose and other times due to naïveté on the part of the researcher.

Qualitative research makes a lot of sense as a way of balancing out some researchers’ dependency on raw numbers. It is unfortunate that qualitative research gets portrayed at times as not representing good research or as being too soft, although qualitative researchers can also be too hard on their quantitative counterparts for ignoring the context around their numbers.


Carspecken, P.F. (1996). Critical ethnography in educational research: A theoretical and practical guide. New York: Routledge.

Creswell, J.W. (2007). Qualitative inquiry & research design: Choosing among five approaches. Thousand Oaks, CA: Sage Publications.

Denzin, N.K., & Lincoln, Y.S. (1998). Collecting and interpreting qualitative materials. Thousand Oaks, CA: Sage Publications.

Levitt S.D., & Dubner, S.J. (2005). Freakonomics: a rogue economist explores the hidden side of everything. New York : William Morrow.

Silverman, D. (2000). Doing qualitative research: A practical handbook. Thousand Oaks, CA: Sage Publications.

Stake, R. E. (1995). The art of case study research. Thousand Oaks, CA: Sage Publications.

Thursday, November 1, 2007

Tracing Learner Practices

Barab, et al. discuss [Barab, S. A., Hay, K. E., Barnett, M., & Squire, K. (2001). Constructing virtual worlds: Tracing the historical development of learner practices. Cognition and Instruction, 19(1), 47-94.] participative learning environments (PLEs) as providing a learning process where students collaborate with peers to solve problems (student-based), rather than sit through the more common didactic, lecture-based (teacher-centered) process. Instead of lecturing on a topic and expecting students to draw their own connections to the real world, Barab suggests that knowing and doing cannot be separated.

It was interesting how the solar system group was struggling with the teacher trying to control her group and both sides being frustrated until the teacher gave up and the students gladly began running their own show. Much of what they did, however, was based on teacher direction. I wondered what training or instructions the teachers had received in this study. Each of the participants reflected on their goals and expectations and whether they were met. It generally seemed that the students were happy with what they had done, since they were fully aware of the time they put in and understood the compromises they made to complete the projects. For the camp directors, it seemed that the theater project, which was more driven by the students, met more of their expectations, while the solar system group’s teacher-directed approach met fewer expectations. Even so, in both groups the students learned and experienced changing group dynamics and were able to teach each other things they had learned one-on-one with one of the technical experts (adults). Much of the instruction, then, was just-in-time and context-specific.

Although the students used computer-based tools to perform many of their tasks, this study was not about the use of technology, rather about group dynamics, relationships, timing of instruction, and real-world experience. This study has many similarities with Problem Based Learning (PBL), although the lack of training and buy-in on the part of the teachers (especially the solar system teacher) causes it to diverge from a true PBL model. Although, for anyone that has had a micromanaging boss, the solar system group might have had the more real-world experience.

The discussion of how the introduction of technological artifacts was interesting. Two points were made: that certain artifacts (the glue gun) may reduce the need for students to learn or understand certain concepts and that other artifacts (predeveloped door) can undermine individuals or communities that are less efficient or become devalued. I recently posted about the book The World is Flat, and my first thought was that the devalued person needs to get over it, just like the people whose jobs are outsourced to India need to retool. If your job can be done by a shell script, then why are you still here? However, as I’ve reflected on Barab’s point, I see he is talking about teachers and designers of PLEs and the need to be aware of the potential impacts of artifacts introduced into an environment. It’s not that they shouldn’t be introduced, but that they should be implemented for a reason, with the teacher being aware of possible implications of their introduction. Some of the most important concepts can be learned and most creative ideas generated during a Storming stage of team development, when group members are fighting for control or direction because of some change to the group, but the teacher should be aware of such changes and ready for them.

Tuesday, October 2, 2007

Cinematography

Last week with the Scouts, we filmed a short video entitled "Be an Example". I left it up to them to pick a topic and once they picked the topic, I tried to give them a little advice without getting into their way too much, letting them control their own project. I ran the camera (since it was mine and I didn't want them breaking it plus we leaders didn't want to be in the video). I also did the video editing afterwards, since there's no way I could have gotten them to sit down and do the editing even on a 1 minute video like this. It took a full hour to actually film two one-minute takes, giving us a 2 minute video, including the outtakes. The idea of the video is to be an example to your friends and not drink alcohol, with one guy declining the beer that others are drinking and a friend decides not to drink anymore either. I tried in my editing to stick closely to how they portrayed it, but to provide a few extra hints in places where the sound got muffled. Given the short amount of time I had for editing, my novice skills using iMovie, and the 12-13 year old actors/directors with ADHD, I think it turned out okay.

Of course, I could have picked a different topic for them or written the script myself and commanded that they read from it or insisted that they follow the Cinematography Merit Badge requirements to the letter, but it wouldn't have turned out nearly as creative or fun or interesting. It also wouldn't have been theirs. Given the Storming stage we are in as a group, and no sign of leaving it anytime soon, conflict and more importantly creativity is high, so we take advantage of what we can.

Monday, September 17, 2007

Pedagogy vs. Andragogy

In a class recently, we were discussing a constructivist environment for learning, and I made a contrast between constructivism and pedagogy. The professor looked really confused, and it only took a moment for me to figure out the problem was with my use of the word pedagogy. Defining pedagogy generally as the study or practice of instruction and tools the facilitate such, my statement definitely did not make sense, since constructivism is a theory/tool used in learning.

I modified my statement, substituting something along the lines of "a traditional classroom approach" instead of the word pedagogy, but I'm not quite so sure that was necessary. I think of pedagogy as a contrasting theory with andragogy. Pedagogy is traditionally an approach for teaching children and andragogy is a relatively new approach for teaching adults. Pedagogy is generally teacher-centered, with the teacher deciding who should learn what when and how. Andragogy is learner-centered, allowing learners to direct how learning occurs.

Andragogy brings with it a few principles, popularized by Knowles, which point out that adults, unlike children, have much life experience which allows them to more immediately contribute to a discussion, and because of that experience and the busy lives they lead, adults prefer problem-based learning that is applicable to their lives. Following an andragogical approach, a teacher becomes a facilitator of learning, providing materials and resources and keeping discussions in the right direction, but stays out of the way to let learning happen.

Taking andragogy to an extreme, some have suggested the term heutagogy as completely self-directed learning. I suppose my teaching myself how to put up drywall, texture walls, lay tile, and replace light fixtures as I've been working on renovating our bathroom has been a heutagogical approach, in addition to being very slow. (Of course, my slowness has not necessarily been due to heutagogy itself as much as a lack of time with work, school, scouts, and other family things taking precedence.) I could have taken some classes at the tech school in town or found a mentor to work with, but I've survived by using the internet and reading the little pamphlets at the home improvement stores as well as some trial and error.

These approaches need not be restricted to some set line, so when a person turns 16, he or she moves to a new class that uses andragogy instead of pedagogy. Andragogy can be used with children, and pedagogy with adults, just depending on the preferences and experience of the learners and the type of material being taught. As adults, we like being in control and a pedagogical approach is where we're most comfortable whether we're teaching children or adults, but are we willing to step back and let the lunatics run the asylum to some extent?

Thursday, September 13, 2007

Patterns of Understanding

I just read a paper about Open-ended Learning Environments [Land, S. M., & Hannafin, M. J. (1997). Patterns of understanding with open-ended learning environments: A qualitative study. Educational Technology Research and Development, 45(2), 47-73.] which discussed using software to design a roller coaster, in addition to some resources to learn about some of the principles involved to help them design one that doesn't crash. It was open, in that students could play with the simulator and just see what happened and were free to use or not use the other resources to help them out. It was a case study, discussing the experiences of the four students involved, to see how much they would learn without being directly taught or guided by an instructor. I haven't read as many qualitative studies as I have quantitative studies, but this one seemed a bit more organized and well-planned than some qualitative studies I've seen. There was definitely a methodical, scientific approach in everything, from choosing the participants to the method of coding their actions and responses, while retaining a case study approach.

The two main items discussed in the paper were the differences in how students applied prior knowledge while forming either informal or formal hypotheses and the extent to which students followed a methodical approach in testing those hypotheses. There was little interaction with the learning materials that were available, with one student confused and frustrated with the lack of an "answer" in the materials as to what combination of horsepower, weight, hill height, and turning radius was "best".

Each student had different ideas of what was successful. For one, the fact that the coaster did not crash meant that it was successful. For another, if the coaster was as close to crashing as possible, but didn't, that was successful. There was not a clear explanation of how students performed on the quizzes, other than one student who answered a question correctly, but in practice actually acted in a manner that would suggest a lack of understanding of that concept. It would be interesting to compare the performance of these students to others that were taught the same concepts in a traditional classroom environment, but that is not done in this paper.

One interesting quote from the conclusion of the paper was that "the effectiveness of the constructivist environment relies heavily on the learner's task management and decision-making processes." Of course, this is somewhat of a loaded observation. If the effectiveness of constructivist learning environments is in question, and we are immersing students who have been trained in a dichotomous student/teacher banking environment (teachers depositing knowledge into student brains), as challenged by Freire and Dewey, it is hardly surprising that students may be lacking in some of the skills that would allow them to keep themselves on task and make effective decisions.

A few times when I have come in as a new Scout leader for a group of boys that have been oppressed and controlled by the previous untrained Scout leader, and I begin to allow the boys to make their own decisions (since they are supposed to run their own program with ideally minimal guidance from their leaders), chaos ensues. I assume this is the case, because when given a little bit of wiggle room, which they have never experienced before, they go out of control because they don't know how to handle the freedom. It takes some time to reign them back in, and eventually they learn to cope with freedom, which may be more difficult to deal with than oppression. I also see similar issues in my work with CIL here on campus. There are many ways for students to prepare for the CIL tests, whether coming to formal classes, attending informal demonstrations, reading on their own, taking practice tests, or just trying the real tests. There is no set "best" way to study and no particular deadline that all students must meet (although individually there are deadlines, such as applying to a program, registering for a class, completing graduation paperwork, etc.). We often see students that follow a less than methodical approach of simply taking a test without preparing, and after they fail it, they immediately take the test again, apparently hoping they'll guess just differently enough to pass the test.

So do constructivist learning environments fail because of inherent problems in the process or because we have trained students (and been trained ourselves) that the teacher's job is to stand in front of a classroom expounding and exhorting while the student's role is to sit there and bask in our glory, soaking up the knowledge that we spew forth? Obviously that statement is a bit over the top and is not meant to say that I believe constructivism is the answer to everything, rather that it is difficult to create a study that can untrain years of practice by both teachers and students in a traditional pedagogical environment.