teacher feature
Reef Watch: Biodiversity at Risk?
Coral reef systems are one of the most fragile and biodiverse ecosystems on Earth. One out of every four marine species finds its home in, on, or near one. Yet coral reef systems are endangered throughout the world as a result of interrelated factors - some caused by humans - such as a population explosion in coastal areas, overfishing, chemical contamination, and natural global events like El Nino.

Reef Watch: Biodiversity at Risk? is a research experience program in which teachers join scientists in the field to investigate the health of several coral reef ecosystems in the Florida Keys. It's an opportunity for teachers to learn from scientists directly and to experience firsthand the discovery processes of science. It also gives scientists an opportunity to learn what teachers need and how the education process works. This discourse sustains a distinct and evolving community of educators, scientists, and support staff.

Research Tanks
Research tanks at the Harbor Branch Oceanographic Institution, Fort Pierce, Florida
photo credit: Clarice Yentsch ©AMNH
This innovative research expedition is organized and led by a scientific team that includes Dr. Clarice Yentsch, Dr. Charles Yentsch, and David A. Phinney, all of the Bigelow Laboratory for Ocean Sciences in Maine, and Dr. Brian Lapointe of the Harbor Branch Oceanographic Institution in Florida.
The National Center for Science Literacy, Education, and Technology has produced a Reef Watch Web site as a resource for teachers who would like to learn more about the science of coral reefs and how to incorporate it into their classroom teaching. Visit Reef Watch to read daily postcards written from members of the team, view fascinating photos, and access reef resources.

During the first investigation, July 10-19, 1999, participants monitored light, nutrients and water quality, and evaluated changes in reef health and biodiversity. Throughout this expedition, scientists and educators worked side by side, posing questions, observing coral ecosystems, collecting and analyzing data, and sharing findings on-line and with each other.

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Teacher Reflections
Linda Beyt
Science Educator (seventh grade)
Edgar Martin Middle School, Carener, LA

"Being an elementary teacher, I was never exposed to the thinking of real scientists, how they develop their ideas, how they conduct their research and all of the problem-solving they do to accomplish their tasks. But since attending Reef Watch, I feel like a little kid again, looking at things in a new light. It seems everything has just clicked. I read somewhere that science is a journey, not a destination. Most of the time, we teach science as a destination - learn these facts, get this result - not as a journey of discovery. We, as teachers, like to know the answers. To a scientist, it [the unknown] may be exciting and challenging. To a teacher, it can be downright scary. But as Andrew [Baker, a marine biologist with the Wildlife Conservation Society in New York City] said in his presentation, there is value in not knowing... How do I take this back home to my students? How do I make the "scientific method" come alive? Hopefully students will get a glimpse of what I experienced while participating in Reef Watch. Working with these dedicated scientists has provided the opportunity for me to peer over a scientist's shoulder and be a part of scientific research. Thank you for the experience of a lifetime."

Peggy Hamilton
Grade Instructional Learning Systems Specialist (pre-K to 12th grade)
Syracuse City School District, Syracuse, NY

"I was awestruck by the beauty and my experiences while snorkeling at Looe Key. A few days later, we mapped the video images taken that day and found only 4 percent live coral. Working with the scientists, I started to recognize a number of coral diseases and the impact agricultural runoff, pollution, and other factors have had on this environment. Later in the week when we snorkeled at the Dry Tortugas, I saw the ocean floor from a new perspective. Although it was still beautiful, my thoughts were of what needed to be done in order to save this fragile ecosystem."
snorkeling...
Scientist Brian Lapointe creates a video transect line
photo credit: Clarice Yentsch ©AMNH

Margo Murphy
Science Educator (ninth to 12th grade)
Georges Valley High School, Warren, ME

"...one of the things that really impacted me was the opportunity to work with a group of scientists that have clearly made science their life. But, even more important, their passion and their mission have made them a living. It's rare to find people, not to mention professions, where hearts and minds can be connected and in balance, and be able to make a living with it. Perhaps education and educators would be in a similar category?"

Teachers
Teachers and scientists examine water samples
photo credit: Clarice Yentsch ©AMNH
Karen Spaulding
Science Educator (sixth to eighth grade)
Morse School, Cambridge, MA

"The first, most memorable experience was the overwhelming feeling of awe and wonder that overtook me as I peered over the reefs at Looe Key, watched an eel wiggle in the sand, and observed the sea fans sliver in the moving current. Although this experience will forever remind me of why we must protect all living creatures, it was the experience that I had in the lab that truly reminded me why I do and love science, and why it is important for my students to do and love science. For it was in the lab (sometimes at 1:00 in the morning) that I observed a group of people who hadn't known each other for very long working side by side with one purpose: They wanted to know. They were committed to understanding the problem of coral reef devastation and to working together to save the reefs. We all came from different places and had different backgrounds, but when we were in that lab, we were out to save the reefs. Unfortunately, it is quite rare to be in the company of such a driven, dedicated, determined group of people. It is that vision of crowding around the microscopes, preparing the samples, and making frequent runs to the corner store to stock up on energy food that has forever marked me. It is that spirit of committed scientists working together in order to build understanding that I hope to recreate again and again for my students."

This research expedition has been made possible by funding from NASA to the Harbor Branch Oceanographic Institution in Fort Pierce, Florida, and the Bigelow Laboratory for Ocean Sciences in West Boothbay Harbor, Maine. Additional support was provided by the National Center for Science Literacy, Education, and Technology at the American Museum of Natural History in New York City.

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©2000 American Museum of Natural History