Grounded (con't)

The SIMA project is typical Gerencher. It’s ingenious. It’s economical. It fulfills a teaching as well as a research function. He is happy to have student input and to credit them as collaborators. And it offers a service in which the whole is, literally, greater than the sum of its parts.

“ We want this to be classroom-friendly,” he says. The computer code that other users need to make their monitor compatible is free of charge, and SIMA sends its data in real time over the Internet. “Most seismic displays on the Internet are updated every 15 minutes,” he says of other seismic monitors available on-line. His has a delay of only two to four seconds.

A Bethlehem native, Joe came to Moravian in 1969, having finished a bachelor’s and a master’s degree at Penn State. In 1975, he returned to Penn State for his D.Ed. in earth science, which he completed in 1982. He and his wife, Jane, were a year apart at Liberty High School, then the only high school in Bethlehem, but “we have no recollection of ever having seen each other,” he says. Jane [Siegfried] earned her bachelor’s degree from Moravian in 1966, then went to Penn State for her M.A. That’s where they met. Jane recently retired from teaching at Moravian Academy.

They have two daughters, Kristen, a reporter for CBS
MarketWatch.com in San Francisco, and Jill, a courtroom clerk for the Superior Court of Maricopa County, Phoenix, Arizona. Those of long memory may remember that in 1982, the girls—then 10 and 7, respectively—sang the “Morning Star” solo for all the Christmas Vespers services by alternating verses.

As the sole earth scientist in the Department of Physics and Earth Science, Joe teaches astronomy, meteorology, and geology, as well as supervising independent studies and special projects in those areas. He received the Lindback Award for distinguished teaching in 1972, after just three years on the faculty. Some of his interests, as listed on the department website, are science education, coal petrology, meteorite impact, geostatistics, and seismology. The SIMA project unites the first and last of these.

When not in the basement, crouching beside the big insulated pipes to peer at his little army of seismometers, Joe might be found on the roof of Collier Hall, where he keeps a collection of telescopes ranging from the size you can prop on a tripod to the size of a naval cannon. Whenever there’s a heavenly event—an eclipse, a comet, an unusual planetary occurrence—the college community will get an e-mail from Joe, inviting everyone to come up to the roof in the middle of the night to view it.

Last October, when Mars was at its closest to Earth in 59,619 years, Joe held several evenings of open telescope viewing. The metal staircase that leads to the roof clanged away all night as Joe’s students and former students, College faculty and their children, and high school students and teachers, all part of Joe’s greater community, climbed up to look at this planetary milestone and to feel a part of the universe.

And every fall, when the College offers weekend days for students in elementary science methods classes to get hands-on experience with learners, Joe—who also is coordinator of science education courses for those who want to become science teachers—almost always has interactive science stations set up in Collier, where children of elementary-school age can experiment on real problems.

All his activities, really, come under the heading of science education: trying to pull the scary veneer off science so students (and their parents) feel that they and the sciences are on the same page.

One result, in which Joe’s enjoyment of science has played its part, is that after years of declining interest in the sciences (not just at Moravian but at colleges and universities across the country), serious science studies are on the increase, according to articles in newspapers and industry publications such as the Chronicle of Higher Education. In 2002, there were 36 Bachelor of Science degrees awarded at Moravian; in 2003, 67.

Just this year, Moravian has created a biochemistry major, using courses and faculty from the Biology and Chemistry Departments and hiring a new faculty member for the Chemistry Department who is a specialist in this area. Other science majors, some with interdisciplinary components, are in the works.

At a college the size of Moravian, where the emphasis is on the individuality of student experience, it takes ingenuity and economy to provide them with experience beyond the standard curriculum.

“ I’m at a small college, and I’m in a physics department,” Joe says. “In this project, physics, geology, and computer science work together. It’s showing some of the ways that you can interact at a place like this.”

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Above, Tyler Worman '07 helps Joe Gerencher set up one of the four newly acquired Teledyne Geotech broadband (not homemade!) seisometers. Below, Joe doesn't spend all his time underground. He proudly shows his array of telescopes and weather instruments on the roof of the Hall of Science.

All Photos: John Kish IV