About Katie Stofer

Research Assistant Professor, STEM Education and Outreach, University of Florida PhD, Oregon State University Free-Choice Learning Lab

The Visitor Center has four interns working with us in the exhibits and interpreting with the public this summer. We’ll be bringing you updates and occasional posts from them. Meet our first: Diana Roman, Westminster, MD

 

 

Diana just graduated from St. Mary’s College of Maryland on the Western Shore of the Chesapeake Bay. She earned a B.A. in Biology with an emphasis in ecology and a minor in Art History (the only person in her graduating class to earn any sort of a minor, she was told). For her degree, she took classes in limnology and the ecology of Maryland plants, studied and researched for a semester in Australia, and wrote a senior thesis in neuroscience. Diana came to OSU for the summer to try her hand at a marine education job, as she pins down what she would like to study in graduate school. “I know a lot more about what I don’t want to do at this point, than exactly what I want to do.”

After the first week, she’s surprised at how tired she is, but also at how different visitor backgrounds are. She’s encountered visitors who live on the coast who are very familiar with the tides, and people from Utah, for example, who have never encountered the types of marine creatures found in the ocean. “It makes me wonder about what kids are learning in landlocked states if they can’t apply it,” Diana says, if their ocean science is not connected to the local waterways.

This summer, she’s most looking forward to trying out a 40-hour-a-week job as well as her own project. She and two of our other interns will be investigating visitor use of the wave tanks, and she’s hoping to concentrate on the erosion/near-shore tank. She’s already noticed a difference in erosion mitigation on the West Coast vs. the Chesapeake Bay. Here, riprap, aka “dynamic revetment,” is widely used, designed to absorb wave energy better as the pieces bounce up and down with waves. On the Chesapeake Bay, however, erosion abatement is more frequently done with natural materials.

She’s already diving in to life at the Visitor Center. As the interns “opened” for the first time this morning, turning on exhibits and lights and checking that things are working, she said she already saved the shrimp tank from overflowing. She also hosted her first West-Coast estuary walk, where visitors were surprised it was her first.

Follow the blog to see how her wave tank project develops over the summer.

Normally, once the majority of undergrads have finished their third term finals and graduation is a teary memory, there is a calm that overcomes campus that those of us here year-round have come to expect. Don’t get me wrong, the undergrads are the reason for this institution, but there are an awful lot of them (and more each year).

However, this year, I’m in a bit of a pickle. My study is specifically trying to target the general adult public, that is, those with a high-school degrees but maybe not a lot of undergraduate experience. At Hatfield, we generally have a slightly higher-educated population than I need. Also, my experiment takes an hour, so the casual visitor is unlikely to break from their group for that long. And my local campus population, at least my local congregation of said population, has just skedaddled for the summer.

So I’m busy trying to find anywhere those remaining might be: the very few residence halls that remain open (which also requires navigating some tricky flier-posting rules), the occasionally-open dining halls, lecture halls which might still have classes and bulletin boards nearby and the library, MU, and some local eateries. I’m also heading to the community college where many students are cross-registered and where they might be knocking out some core courses during the summer on the cheap(er). Hm, maybe I should post a flier at the local store where my incentive gift cards are from? In truth, this is really still just a convenience sample, as I am not plastering fliers all over Corvallis, let alone anywhere else in the state or country. At least, not at this point …

Any ideas welcome! Where do you go to find your research subjects?

After weeks and months of spec’ing particular cameras, photographing the VC from all angles, and poring over software to handle our massive (for us) suite of video devices, the first cameras are being installed.

 

You’d think after all that scoping the installation would go quickly. It is, to a point. First we have to find ethernet cables long enough to run to all the drops we have (easier since we installed extra drops for just this purpose), then we have to make sure the ethernet ports are activated, then we have to figure out which IP address goes to which camera, and finally, we have to position the camera, probably the trickiest part.

We have a good head start from all the work McKenzie did, but Gene and I still spent a couple of hours figuring the right height, angle, and zoom so the first 10 could be permanently mounted. Near the wave tanks, too, we’ll have two cameras on poles that will be secured with straps, so they will be somewhat moveable if we cover the angles in another way. The angle, zoom, and focus will be re-done after each is mounted, of course, but a first-pass assured us we had the position right to capture the parts of the exhibit we were hoping to capture. And, of course, we’ve moved exhibits around since the last time we planned camera locations …

Behind the scenes, we have the computer system and software setup to watch what’s going on, though we still need to set up remote access to view the cameras. For now, we’re getting close to having eyes on the VC entrance and exit points, the octopus tank, the touch tanks, and the wave tanks. It’s cool to see what was only a plan actually start to be put in place, and relatively on schedule, too!

I’ve started trying to recruit subjects, including first-year undergraduates and oceanography faculty, for my dissertation work. And it’s a slooooow process, partly due to poor timing, partly due to everyone being busy.

It’s poor timing because it’s finals week here at OSU. Not only are students consumed (rightly) by those end-of-term tests, it’s finals right before summer break. So on top of everything, people are scattering to the four winds, frantically moving out of apartments, and scrambling to start summer jobs or summer classes. So, I’m being patient and trying to think creatively about recruiting a fairly broad, random sample of folks. So far I’m posting flyers in classroom buildings and dining and residence halls, but my next step may be standing in front of the library or student union with all the folks trying to get initiatives on the ballot for November.

The faculty are another story, of course. I can easily get contact information and even fairly detailed information about their experience with visualizations. However, they are also quickly scattering for summer research cruises – two I called just today are leaving early next week for 10 days to 3 weeks. Luckily, I got them to agree to participate when they get back. I’m still getting several brush offs of “too busy.” So my tactic to fight back here is to find other professors they know who can make me less of a ‘generic’ grad student and thus somewhat harder to say no to.

All in all, it’s rejection the same as in exhibit evaluation, just with different excuses.

Stay tuned!

Laura and Katie are getting ready to collect their dissertation data this summer. Laura will be studying volunteers at Hatfield Visitor Center to see how they interact with visitors. Katie is studying scientists and non-scientists to see how they make meaning from images like those projected on the Magic Planet.

Each has navigated the proposal process and is in the midst of the Institutional Review Board approval for their projects. In the meantime, they are piloting data to make sure what they thought in their heads works in real life; Laura’s been ensuring that the looxcie cameras that visitors will wear will not get dropped in the touch tanks or record too much video in the restroom. Katie’s been making sure her images show up correctly and that the eyetracker doesn’t burn anyone’s eyeballs.

Each of them has been interviewed about their projects. You can listen to the podcasts:

Laura

Katie

We’d love to hear your thoughts, questions, and comments here!

 

As Mark noted, all three wave tanks are now in. Months of planning and design come to fruition … almost. Unfortunately, the two-dimensional layout failed to account for the placement of the table legs under the tanks. The proposed situations of the tanks put their legs right on top of the trenches in the floor, which won’t work due to a need to access the trenches for drainage and other water issues.

 

Whoops! So, things were quickly rearranged on the spot, which is pretty much always the way of things in the museum exhibit world.

The one tank that we let visitors play with revealed a host of issues of its own, including kids climbing onto the tank table and kids vigorously slamming the wave-making handle back and forth. No major injuries, but plenty of “alternative affordances” – creative, unanticipated use of the exhibit. So we’ve pulled it from visitor use for now for a bit of redesign.

In other planning news, we are replacing a well-planned video exhibit that had three vertical screens with the video stretched across them with one. Again, planning called for a cool three-screen timed animation that never came to fruition, so we are retrofitting, as it were.

 

Call it “make it work” Monday?