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| Highlights |
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HOW
TO SUBMIT A LETTER OF RECOMMENDATION
Information for principals INFORMATION FOR PARTICIPANTS
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Smithsonian
Institution
National Museum of Natural History Research
Experiences for Teachers 30 June 2003 - 1 August 2003 A total of 2 teachers are anticipated to participate in the '03 session of the Research Experiences for Teachers Program. DATES
& REQUIREMENTS
DURATION: 5 weeks DATES: 30 June 2003 to 1 August 2003 APPLICATION DEADLINE: 1 May 2003 POSITIONS AVAILABLE: Two. REQUIREMENTS:
AWARD PACKAGE: Although contingent upon securing funding to support the initiative, we anticipate providing teachers selected to participate in the program a stipend of $200 per day covering the 25 days of the session - totaling $5,000. In addition, teachers will have the opportunity to apply for up to $1,000 to support the purchase of items to bring their summer research experiences back to their classroom. HOW
TO APPLY
Please submit the following information to Mary Sangrey before Thursday, 1 May 2003. We strongly recommend sending documents electronically, specifically as an e-mail attachment. E-mail application documents to: sangrey.mary@nmnh.si.edu Documents may also be faxed to: 202-786-2563 WHAT
TO SUBMIT 1. Submit your Resume or CV that includes at least the following information:
Also,
2. Submit an Essay. Essays should be no more than one page in length and should focus on how a research experience at the Smithsonian will benefit your teaching experience and enhance classroom learning. In particular, please address how the particular research topic you selected will help you achieve these goals. 3. Secure a letter of recommendation from your current principal endorsing your participation in this program. Letters of recommendation should be e-mailed or faxed directly to Mary Sangrey and must be received by 26 March 2003.
RESEARCH
TOPICS
Select the one research topic you are most interested in pursuing as part of your summer at the Smithsonian. PALEOBIOLOGY Project Title: Reef Corals
Project Description: Ecology and biodiversity of the Montastraea annularis reef corals species complex. Montastraea "annularis" has long held the interest of coral reef ecologists because it is one of the most dominant corals of Caribbean reefs. The extensive variability in colony morphology (columns, massive heads, and sheets/plates) exhibited over a depth range from the intertidal to greater than 80 meters water depth was believed to be an adaptive response to differing light levels. More recently, a number of features were found to covary with the different types of colony morphologies, and have led recent investigators to conclude that modern Montastraea annularis sensu lato, long thought to represent one species, consists of a complex of at least 3 different species. Morphometric analyses of non-traditional skeletal characters including septal relief and corallite structure show that the species are morphologically distinct. The purpose of the current research project is to assess the species boundaries and ecological distribution of each of the three purported species of the M. annularis species complex from Carrie Bow Caye, Belize. It was at this Smithsonian marine lab that the original Montastraea annularis species was first extensively studied. The distribution of these species was recorded for seventy 30 meter transects, ranging from 2 30 meters deep. In addition, 50 specimens were collected for morphological analysis. A teacher assisting in this project would be involved in: 1) measuring nine morphological characteristics from the collected specimens (including growth rate, corallite fan width, colony curvature, etc.) to determine how skeletal morphology varies among growth forms (and species); and 2) summarizing the transect data in the form of tables and graphs with statistical analyses to quantify the ecological distribution of the three reef coral species. Full training in these techniques will be provided. Application for the Classroom: One of the fundamental questions of science is What is a species? The definition of species is forever evolving, and species of all kinds of organisms are being reclassified and reevaluated as the scientific community expands its knowledge of the natural world. Understanding of the species concept is important for evaluation of ecosystem health and to understand the loss of biodiversity plaguing our world today. This project allows a teacher to not only experience morphological and ecological research first hand, but will give them further insight into the complex issue of species classification and how it relates to understanding of the importance of species loss and ecological conservation. MOLECULAR SYSTEMATICS Project Title: Magnolia Genes
Project Description: The teacher will collect tissue from several species of Magnolia available locally, isolate DNA and amplify and sequence one or two chloroplast gene regions, which would complement published ribosomal gene results. After the sequences are obtained, the teacher will be provided training in aligning sequences with a freeware sequence alignment package and then use PAUP to analyze their own cp DNA data as well as a combined data set where we pull the published ribosomal gene sequences from Genbank. Depending on the level of support at the teacher's home school and the teacher's interests, we can transfer just the data analysis capabilities to the classroom or we can implement a DNA isolation, possibly amplification module. All of the computer
analyses would be transferable to the ENTOMOLOGY Project Title: Amazonian Beetles
Project Description: Mapping patterns of ÿ-diversity for Beetles across the western Amazon Basin: Making a case for improving conservation strategies. Working with 6 years of canopy samples from two sites in Ecuador, the teacher would work with me and my team of two students and our two beetle technicians in extracting, preparing, morph-speciating, and data basing several families of beetles and hemipterans from the samples. Data then will be analyzed using Colwells Estimate software to determine species accumulation across seasons and geographical space. Then the Complementarily Index, developed by Colwell and Coddington (1993), will be applied to the data from the two sites and all of this graphed with Sigma Plot software. This research is anticipated to be submitted for publication in the journal Nature. This research follows a preliminary study last summer of seven beetle families (Erwin & Pimienta, in press in the WWF assessment book, 2nd edition). The teacher would participate and learn lab techniques and analysis methods in all phases of the project (except the already finished field work), including manuscript production. Likely, the most important thing for the teacher to take away would be how we in museums can use real biodiversity field data and museum collections to address important rainforest conservation problems. MARINE BIOLOGY Project Title: Florida Mollusks
Project Description: Species diversity, taxonomic distinctness and the question of scale: A case study of gastropods and bivalves of Florida Bay seagrass meadows. The complex and diverse ecosystem of Florida Bay has been characterized into various sub-environments or communities based on the spatial heterogeneity represented with water quality parameters, planktonic algae and cyanobaterial distributions, sediment composition, macrophyte abundance and diversity, and faunal distributions. Benthic suction samples were taken in two of these sub-environments to determine the diversity and distribution of the gastropod and bivalve components of the macrobenthic community. Preliminary data suggest that molluscan species richness is comparatively much higher than the species richness reported in the only two previous investigations of Florida Bay molluscs. Also the distribution of molluscs seems to correspond to the sub-environments hypothesized by others for the region. Data collected from these benthic samples will be used to determine the molluscan biodiversity and taxonomic distinctness of the two sub-environments investigated. Also, these data will be used to examine the level of collection needed (number of individuals, number of samples, size of sample, etc.) and the level of identification needed (family, genus, species) to investigate community structure in a high diversity region such as Florida Bay. This research involves
picking the organisms out of a previously frozen sample
containing seagrass, algae, broken shells, and sand. Organisms will
then be preserved in alcohol. This type of work requires attention to
detail, but is not difficult. Molluscs will be identified using keys
and comparative material in the Smithsonian collections. Some library
work is also possible. SELECTION
PROCESS
Smithsonian scientists interested in hosting a teacher will review the application documents from teachers who selected their project. Although they are not obligated to do so, scientists have the option to request a telephone interview with finalist candidates or even request an on-site, in person interview before making their final selection. Scientists will select the one teacher they are most interested in working with. |
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