Submitted By gt1990
Teaching with PowerPoint has been an exercise in frustration for me. I find that my course preparation takes twice as long as it should, and the results are more often than not unsatisfying. It also makes me feel muffled and absent from the classroom. Maybe this is a function of my poor PowerPoint form, of being a latecomer to a technology that younger faculty use with more ease and panache. In a way, it’s not surprising that I would struggle with it. Although I’m young and pretty tech-savvy at 43, I can’t associate PowerPoint with my lived experiences as a learner. I spent my whole life as a student, from kindergarten through graduate school, plucking words out of the air to put them in my notebook, or following along as my teachers scribbled on the blackboard. The most technology-forward moments involved the occasional projection of transparencies in science classes.
Last semester I decided to conduct an experiment. For years, even before becoming a PowerPoint user, my chalkboard form had suffered from a lack of discipline and focus. What if I really rededicated myself to it? I decided to make writing on the chalkboard my primary method and PowerPoint my secondary tool. The outcome of the exercise was fantastic. I felt like I was waking up from being half-asleep as a teacher.
One of the things I liked the most about the experience was how using the chalkboard freed me to be more responsive to the needs of my students. Although I always came to class with an outline of notes to write on the board, I knew that it was changeable and schematic, subject to revision by student comments and questions. If you compared my paper notes with what actually went on the chalkboard you’d discover all kinds of emendations and additions. The chalkboard encouraged me to be more attentive to classroom conversations, to be more confident about changing my script.
Using the chalkboard also encouraged me to package or process information for my students in more versatile ways. I could come to class and write bullet points on the board as a starting point, then while interacting with my students, proceed to annotate with symbols (asterisks, arrows, underlining). If they still didn’t get it, I could erase and diagram, or erase and do a flow chart. The chalkboard is dynamic, changeable, sensitive, immediate, and completely in the classroom moment. It models note taking and underlines the value of trial and error thinking and brainstorming, skills that are vital to analytical thinking.
I also appreciated the chalkboard because it is an embodied kind of learning. It synchs the bodies of the students to the movement of the body of the instructor. The fact that there is no PowerPoint file to download or pass out, and that the eraser is eventually coming around, means that the class gets in a rhythm of following the movements of the instructor. There is a ritual of collective focus and activity. The instructor has to be much more physically present because writing on the chalkboard requires choreography, gesture and tempo. This is of practical value but there’s also something deeper. In an existence increasingly defined by the virtual, it is important to reassert physical presence.