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Parents express concerns The discussions clearly revealed kids' stress levels as parents' primary concern. "Parents reported their kids are under a great deal of stress -- even parents of first-graders talked about the fact that first-grade teachers were telling them, 'You have to do this, because we have to get ready for the tests,'" said Irwin-DeVitis. "The fact that curriculum was being narrowed to reflect the test was the other major concern parents expressed," Irwin-DeVitis said. Regenspan, who was at both forums, reported that parents who attended were appalled at the renewed and increased emphasis on testing. "Parents have the compassion and the intelligence to be upset not only for their children, but for others parents' children, too," she said. "Parents talked about kids' and kids' teachers' plight in the same breath." In addition, parents understand that the pressure teachers feel to teach to the tests results in making their jobs less meaningful, she said. "Most parents were worried about the pressure it was putting on their children, who were stressed and scared, as well as the amount of time it took away from teaching, because of the huge amount of time spent on test preparation," Kugelmass said. "They understood that schools are evaluated on how well kids do, and that teachers want to look good." Although the majority of the parents at these forums were opposed to testing, one parent did speak in favor of testing, Kugelmass reported. "He said he wanted his children to take the tests, because he believed they were a way to show what children were learning," In general, people are divided on the testing issue, Irwin-DeVitis claimed. "There is no uniform opposition or support," she said. Teachers speak out Merri Earl, a retired teacher and member of the Writing Team for the Mathematics Framework/Standard for New York state, was eloquent in her defense of both standards and assessment at one of the forums, reported Irwin-DeVitis. An advocate of more hands-on activities, teaching for understanding and less emphasis on skills and drills in the teaching of math, Earl was involved not only in creating the New York state standards for math, but in approving questions for New York's standardized math tests. Earl, who is now a consultant for the New York State Academy for Teaching and Learning (an organization that facilitates teachers in sharing their most creative and effective lesson plans) makes the point that publisher McGraw-Hill and New York state contracted with New York classroom math teachers to write some of the test questions. These were not the multiple-choice questions, but "open-ended questions, where students are required to explain answers and show their work, said Earl. Although she's not enamored of multiple choice, which she acknowledges is a large component of the test, Earl does say she believes the tests are useful in providing teachers and schools with information about what students know and how they learn. "If you want to make improvements, somehow you must assess," Earl said. "It's developmentally appropriate to test a child's knowledge at fourth grade, but not before." Earl also said she believes tests help identify students who are falling behind, making it possible to provide them with extra help. A strong believer in providing children with a rich, integrated curriculum, Earl contends that New York state is also an advocate of integrated curriculum, and that this is obvious in its math, science and technology standards. Moreover, she doesn't see the tests as barriers to this kind of curriculum. But many teachers do. "Teachers have worked for a long time to encourage kids to be creative," said Kugelmass. But the pressures testing creates "pulls away from what we've learned for the past 25 years about how kids learn," she said. "A whole new generation of teachers has been learning more innovative methods, has been developing integrated curriculum -- and they can't do this anymore, because they have to prepare these kids for the test. The state says if teachers teach well, the kids will do well on the tests. I don't think that's true." In fact, students learn more deeply when they're not just preparing for the test, and teachers teach better when they don't have a test overshadowing them, according to research done by Alfie Kohn, author of The Schools Our Children Deserve: Moving beyond Traditional Classrooms and "Tougher Standards", noted Irwin-DeVitis. "We are seeing teachers in a panic," said Regenspan. "Suddenly, teachers feel they have to drop the intelligent planning of their integrated curriculum to bombard children with test preparation. In fact, teachers told us that districts were telling them to develop curriculum to the tests."
Teacher educators' views "We want teachers to develop rich curriculum that shows children the connections between everything in the world, the connectedness of all intellectual knowledge," said Regenspan. "And then we take it apart to prepare them for tests? And we deny this marvelous connectedness, which is the key to developing their brains and their intellect, and their capacity to feel for other people? It's just nonsense. It's backwards. It's absolutely everything we don't want to be doing. "Some really amazing teachers say they can do it all -- prepare for tests and maintain a rich, vibrant curriculum for their classrooms. But we can't expect that of all teachers: It takes such unusual capacity, and there are [only] a few artists in life who can juggle like that." One of the ways in which teachers in the Binghamton area are responding to the testing mandates is by opting out of fourth grade. "These are teachers in fabulous schools that are noted for their rich integrated curriculum," said Regenspan. "Those with enough seniority are switching to other grades. In some places, all fourth-grade teachers are new." People on both sides of the testing issue do agree on the importance and value of standards. Kugelmass thinks New York's standards for elementary school students are good, partly because they are broad. Both sides also agree on the importance and value of accountability. But, as Kugelmass put it, "This way of doing it doesn't really get at making sure schools are doing a good job." "The big danger," as Irwin-DeVitis put it, "is in reducing standards to test scores." How do Binghamton alumni stand on the issue of high-stakes testing? We'd like to hear from you, and hope you'll write in with your views on the subject. Find out more about high-stakes testing: The Alumni Association and SEHD plan to host an additional forum on campus Tuesday, Sept. 11, at 7:30 p.m. Check the Events page of the Alumni Association website for more details.
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Winged warriors: Researchers track West Nile virus via predator and prey
Like mountain climbers assailing a peak from different slopes, researchers Julian Shepherd and Anne Clark are using different approaches to reach a common goal. Shepherd, an expert on insects, and Clark, an authority on the social behavior of birds, are working on two separate research projects that may have an impact on New York state's three-year-old battle against the West Nile virus. An associate professor of biological sciences, Shepherd has been working with the Broome County Department of Environmental Health since last summer, collecting and identifying mosquitoes for virus testing. The University's unofficial entomologist, Shepherd received additional training in mosquito surveillance and identification before starting his research. Clark, also an associate biology professor, is extending her studies of crows to determine their role in spreading the deadly virus. It's a common misconception that there are only a few different kinds of mosquitoes, Shepherd said, pointing out that there are about 65 species in New York state. Their biology can differ quite a lot." It's important to know the differences, he added." Different mosquitoes have different likelihoods of carrying the virus," he said. Collecting and identifying mosquitoes has become an important element in the fight against West Nile, a mosquito-borne virus that can cause encephalitis, a potentially fatal swelling of the brain. Since 1999, the virus has been responsible for eight deaths and more than 65 serious illnesses in the New York metropolitan region alone. Using a $2,400 Broome County grant, Shepherd and two undergraduate assistants collect, identify and test mosquitoes. Shepherd uses small nets to collect mosquito larvae from breeding areas such as sewers, storm drains, swimming pools and other sites with standing water. Adult mosquitoes are captured with both nets and traps. Shepherd uses two types of traps to collect adult specimens. The first attracts mosquitoes through light and carbon dioxide emissions the mosquitoes can smell. Mosquitoes attracted to the trap are sucked into a collection net by a small fan. The second type of trap, a gravid trap, is designed to capture egg-bearing females. Gravid-trapped mosquitoes have fed at least once before laying their eggs and are more likely to carry the virus. The second phase of the research involves identifying captured mosquitoes and larvae. Specimens are frozen with Dry Ice and identified using mosquito guides. The mosquitoes are sorted by types likely to carry the virus, including Aedes triseriatus, Aedes vexans, Culex restuans and Culex pipiens, also known as the Northern house mosquito. C. pipiens is the most likely vector for transmitting the virus to humans, Shepherd said. While it primarily feeds on American crows, it will occasionally feed on humans and other mammals when the need arises. It's this propensity that increases the likelihood of passing the disease on. West Nile has been particularly harmful to crows," Shepherd said. After collecting and identifying mosquitoes, Shepherd sends selected specimens to Albany for testing. Last fall, he sent in more than a dozen samples, all of which tested negative. He noted that more than a dozen birds tested positive during the same period. Clark is investigating West Nile from the crow's vantage point. She is collaborating with Kevin McGowan, curator and senior research associate in charge of the ornithology and mammalogy collections at Cornell University, on a project to examine how social behavior can put crows at risk for the virus or possibly protect them. They are currently seeking funding for the project from the National Science Foundation and the Centers for Disease Control. "Essentially, we're marrying a threat to crows with our interest in avian social behavior," Clark said. Since 1998, Clark has collaborated with McGowan on demographic and behavioral research on crows in the Ithaca area. Clark said she developed a long-term interest in crows and their behavior in part because they aren't migratory."They maintain territories all year 'round," she said. "Instead of going out and breeding on their own, some of the younger crows spend many years on family territory assisting in rearing. It's a cooperative breeding situation." And it's this kind of social behavior that may help determine how the virus is spread through crow populations and shed some light on whether it's directly communicable or wholly vector borne, Clark said. Through observation and blood testing, she also hopes to learn whether the birds are developing antibodies rather than succumbing to the disease. Diseases like West Nile aren't previously unknown to crows." Vector-borne diseases aren't new to birds in the Northeast," said Clark, citing examples such as avian malaria, eastern equine encephalitis and St. Louis encephalitis. "Birds, including crows, just make good reservoirs. They're an essential part of the virus' maintenance cycle." In the case of West Nile, this cycle typically doesn't include mammals. "West Nile virus is not really a mammalian disease," Clark said." Mammals get hit by mosquitoes that can't find a bird, or mosquitoes that are very broad in their food preferences," she said. Clark looks at West Nile as just another organism trying to fulfill its genetic destiny. She said that viruses like West Nile need mosquitoes to carry them to another organism where they can replicate. The host typically develops an active infection called a viremia, during which the virus circulates through the blood stream and other bodily fluids, waiting to be picked up by another mosquito. Mammals are not a very good link," she added. In the future, Clark said, she wants to broaden her research to look at disease as a long-term selection pressure on animals. "Everybody studies predators, quality of food and space, but disease is an under-appreciated selection pressure, especially in terms of the amount of mortality it causes," she said. Clark said disease is overlooked because its effects are often invisible. When an animal is sick, it weakens and becomes easy prey for other animals or dies of starvation. "Pathogens are a much stronger evolutionary force than previously realized," she said. As is true of Clark, Shepherd's research has opened new avenues he wants to explore. "There are some amazing holes in mosquito biology we'd like to fill in," he said. Shepherd plans to examine various aspects of egg laying, including the chemical characteristics of the water and how mosquitoes sense the depth at which eggs are laid. He and Clark hope to collaborate on research on the relationship between how high mosquitoes forage and whether birds choose their roosting sites in relation to mosquito attacks. "Nobody has really looked at that," Shepherd
said. "Just how we're going to look at it is another question." -- Ryan Crissy
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