Today’s guest post is from Mark Schober, the new the president of the American Modeling Teachers’ Association. It is the third post in a series which shares the stories of teachers using Modeling Instruction.
From a childhood interest in dinosaurs and trains, my palentological affinity morphed into an interest in science and later into physics teaching — my fascination with trains has never wavered. I majored in mathematics, physics, and theater arts and then earned masters degrees in physics and in secondary education. Along the way, my undergraduate roommate (also a physics teacher) had ties to AAPT through his physics-teaching father, introducing me to the power of professional development communities, physics education research, and the breadth of innovations in physics instruction. In grad school, my advisor was testing early drafts of the University of Washington‘s Physics by Inquiry and Tutorials in Introductory Physics. In weekly meetings we would discuss the structure of the socratic questions and the conceptions the materials were designed to address, giving me a great insight into research-informed curricula that I implemented as his TA. However, when I began teaching high school physics in St. Louis, I quickly found that the University of Washington materials were so highly tailored to particular audiences (pre-service elementary education majors and first-year physics majors’ recitation sessions) that they were unusable in high school.
After my second year of physics teaching, I was encouraged to participate in a Modeling Workshop at UC Davis in 1998, led by Don Yost and Wayne Finkbeiner. Modeling established a pedagogical framework that transcended any particular set of curriculum materials, allowing me to use my prior skills and background in much more productively. In the followup workshop in 1999, I worked with other participants to develop modeling materials for teaching light. In 2000 and 2001, Don Yost, Larry Dukerich, and I consolidated the light curriculum materials produced by all the workshops into the “standard” version. During this time, I also created an extensive website of the Modeling materials, though which I’ve met lots of other Modelers who have found it to be a useful resource. (www.modelingphysics.org)
I apprenticed with Rex and Debbie Rice in a modeling mechanics workshop in St. Louis in 2000, and in 2003 I co-led a St. Louis mechanics workshop with John Koski. In the summers from 2004-2007 I led workshops in light and E&M for Laird Kramer at Florida International University with co-leaders Matt Watson, David Kirkpatrick, and Russ Harcha. I’ve led a number of half-day workshops in conjunction with the St. Louis Area Physics Teachers and I worked closely with Rex Rice and Bill Brinkhorst to develop the amusement park physics curriculum for Six Flags St. Louis. In 2010 I led a mechanics workshop at the University of New Mexico for Jeff Saul and a Models of Light workshop at ASU.
After 14 years of teaching in St. Louis, my wife and I moved to New York City last summer. I got the chance to try 9th grade Modeling physics for the Regents in Harlem — a fantastic and humbling experience at the same time. However, the NYC DOE’s threatened layoffs of new hires sent me looking elsewhere, and this year I will be teaching chemistry and physics as well as taking on department head duties at Trinity School in Manhattan. To prepare for teaching chemistry, I took the Chemistry Modeling workshop this summer under the stellar leadership of Tammy Gwara. The coherence and development of the chemistry storyline has me very excited to teach it. Also, working with Fernand Brunschwig, Seth Guiñals-Kupperman, Nate Finney, and Andrew Stillman, we formed the Physics Teachers of New York City and have a full slate of monthly workshops for the upcoming school year.
Mark was recently interviewed for NSTA’s Lab Out Loud podcast. Listen to it here: Episode 68: Modeling Instruction in the Science Classroom.