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Distribution And Habitat Of The Southern Two-Lined Salamander, Eurycea Cirrigera, In Will County, Illinois: Implications For Population Management And Monitoring, David Mauger, Timothy Bell, Eric L. Peters

Journal of the Iowa Academy of Science: JIAS

The southern two-lined salamander (Eurycea cirrigera) was found to occur at numerous localities within the Kankakee River State Park in Will County, Illinois. The species is restricted to small drainages within the Kankakee River valley that have flow consisting of groundwater that discharges at seeps or springs at or within the valley bluff. Cooler water temperatures and possibly other conditions that are associated with water derived from seep or spring sources may be important factors in determining salamander abundance. This is particularly relevant to larval habitat. These observations suggest that the spring or seep-fed larval habitat may be the primary …

The Status Of The Blacknose Shiner (Notropis Heterolepis) Tn Iowa: A Preliminary Survey, Neil P. Bernstein, Michael Getting, Timothy Kamp, Stevenson Christain, Ryan Smith, Joseph Steele, Steven Steele

Journal of the Iowa Academy of Science: JIAS

During the last 45 years, the blacknose shiner (Notropis heterolepis) has been restricted to a three county area in northwestern Iowa. We surveyed locations where this siltation-intolerant species had been captured to update the status of the fish in the state. Streams were blocked with nets on both the upstream and downstream ends of sample areas, and fish were collected with a backpack electrofisher and seines. Lakes where the blacknose shiner had been found were also sampled. No blacknose shiners were found and several possible explanations are offered for their absence from historical sites.

Density-Dependent Effects On Microhabitat Selection And Activity Of Two Species Of Larval Ambystoma Salamanders, Jeanette M. Jaskula, Robert Brodman

Journal of the Iowa Academy of Science: JIAS

To be able to distinguish unnatural amphibian declines from natural population fluctuations we need a better understanding of the mechanisms that affect amphibian community structure. Larval pond-breeding salamanders exhibit density-dependent effects on population parameters, but little is known of the effect of density on behaviors that mediate interactions. Two species, Amby1toma tigrinum (tiger salamander) and A. laterale (blue-spotted salamander), were evaluated in laboratory aquaria for intraspecific and interspecific interactions that affect microhabitat selection and activity. Microhabitat selection was studied by partitioning containers into microhabitats that either contained or lacked refuges, and movement was recorded over a hexagonal grid to determine …

Morphological Abnormalities In Illinois Cricket Frogs, Acris Crepitans, 1968-71, Robert H. Gray

Journal of the Iowa Academy of Science: JIAS

Reports of malformed amphibians have been increasing, including external deformities such as missing or extra arms and legs, missing eyes and mandibles, and internal abnormalities involving the bladder, digestive system, and testes. Natural phenomena such as limb amputations during predation attempts by other animals, parasitism, xenobiotic chemicals (herbicides, insecticides, fertilizers and others), and UV-B or other radiation (either directly or indirectly by triggering production of toxicants from nontoxic chemicals) have all been linked to amphibian abnormalities. From 1968-71, I studied the natural history, effective breeding size, and seasonal, annual, and geographic variation in color morph frequencies of cricket frogs (Acris …

An Interpretive Trail In Amazonian Ecuador, Bruce Evan Farnsworth

Theses Digitization Project

No abstract provided.

Community Composition Of Dry Prairie In Iowa And Southeast Nebraska, Thomas R. Rosburg

Journal of the Iowa Academy of Science: JIAS

Results from quantitative research on the community composition of dry prairies across Iowa were consolidated from three different studies completed since 1983. Information is provided on the distribution and abundance of 204 dry prairie species. The most abundant species included little bluestem (Schizachyrium scoparium (Michx.) Nash), big bluestem (Andropogon gerardii Vitman), side-oats grama (Bouteloua curtipendula (Michx.) Torrey), prairie dropseed (Sporobolus heterolepis (Gray) Gray) and Kentucky bluegrass (Poa pratensis L.). Multivariate analyses were completed using two independent measures of species abundance-relative cover and community constancy. When relative cover was used to determine community composition, the abundance of graminoids (tallgrasses vs. mid-grasses) …

Wolves And Bears: An Interdisciplinary Activity Guide For Grades 3-5, Susan L. Thomas

All Graduate Projects

A popular set of "Discovery Boxes" are used by educators across North Central Washington. These boxes are administered by the U.S. Forest Service and focus on such themes as wolves, bears, fire, plants and forests. These boxes are available to be checked out to educators for two-week periods, and reach approximately 9,000 students annually. Each box contains "hands-on" props which enhance the learning of each theme. Some of the boxes have activity guides in them to assist the educator in teaching the theme and thus using the box to its full potential. Two of the most popular boxes, the wolf …

Earth News, Fall 1998, Department Of Earth Science, University Of Northern Iowa.

Earth News

Inside this issue:

--- Faculty Achievements and Activities
--- 1998 Earth Science Graduates
--- Student Research Presentations
--- Sigma Gamma Epsilon - Gamma Sigma Chapter
--- Earth Science Majors
--- Observatory: Room with a Stellar View
--- Gifts to the Department of Earth Science
--- 1998 Scholarship and Award Recipients
--- Earth Science Seminar Series
--- UNI Students Get Up Close and Personal with Nature
--- Earth Science Alumni Notes

Improving Teacher Preparation: Addressing The Needs Of New Teachers In Small, Progressive, Public Schools, Christina J. Dixon

Graduate Student Independent Studies

As an institution committed to progressive education, Bank Street College shares the mission of educating for democracy with New York's small, progressive public schools. Case studies of three students and semi-structured interviews with Bank Street instructors and researchers illustrate the strengths and weaknesses of Bank Street's Professional Development in Early Adolescence program in preparing its graduates to teach successfully in small, progressive public school environments. Through a literature review, six distinct areas of teaching expertise are identified as factors which contribute to a teacher's success in such schools: Understanding the Child, Social Context, Classroom Life, Academic, Interpersonal and Professional. The …

Professional Opportunities, Coalition For Education In The Outdoors

Taproot: A Journal of Outdoor Education

This section included numerous opportunities for professional development related to outdoor education and environmental or conservation education. Some of the options included workshops at Aurora University and Scholarships for Ecological Studies at Schumacher College.

A Literature Review And Survey Of The Status Of Iowa's Terrestrial Flora, Deborah Q. Lewis

Journal of the Iowa Academy of Science: JIAS

A survey of Iowa's floristic literature and herbarium resources indicates that while there is not uniform coverage of plant groups and regions, a great deal is known about the Iowa flora. Taxonomic and floristic studies are ongoing, despite evidence of a decreased number of researchers with expertise and interest in Iowa's flora and changing emphases in academic research. Current knowledge is sufficient for the production of an Iowa Flora, and an Iowa Flora committee to initiate this project is proposed.

Carrion Beetles (Coleoptera: Silphidae) Of Northeastern Iowa: A Comparison Of Baits For Sampling, David R. Coyle, Kirk J. Larsen

Journal of the Iowa Academy of Science: JIAS

Carrion beetles (Coleoptera: Silphidae) were inventoried over a 8-week period from June into August of 1996 at 10 sites in 4 counties of extreme northeastern Iowa. Carrion preference and relative abundance of carrion beetles were studied by use of non-lethal pitfall traps constructed from large plastic plant pots and baited with aged fish, beef liver, chicken, or piglets. A total of 3,183 carrion beetles were collected, representing 11 different species. The most commonly encountered species of carrion beetles in northeastern Iowa included Necrophila americana (71.5%) and Oiceoptoma novaboracense (18.5%). When comparing baits, chicken and fish attracted the greatest number of …

Mammals Of Iowa: Holocene To The End Of The 20th Century, John B. Bowles, Daryl L. Howell, Richard P. Lampe, Howard P. Whidden

Journal of the Iowa Academy of Science: JIAS

This review of Iowa's mammal fauna at the close of the 20th century summarizes changes in distributional patterns following Euroamerican settlement in the early 1800s. Data from historical records, museum specimens, and presettlement late Holocene fossils indicate presence of 69 resident mammals at that time. Hunting pressures and the conversion of prairie and forest to agricultural fields reduced the populations and ranges of many state mammals, and 14 species were extirpated by 1900. An additional 15 species are either uncommon or rare today, and the Iowa Department of Natural Resources lists four species as endangered, three as threatened and one …

The Role Of Good Nutrition. Good Physicians And The Advantages Of Alternative Medicine: An Educational Program For Senior Adults, Violet Connoyer

Theses

This study examines previous and forthcoming knowledge of ancient medicinal remedies and solutions which provide and enable]e the acquisition of better and safer health care. Because of political reasons which appear to be dominant over all others, this inherent knowledge continues to seemingly remain obscure within the medical world and within our society. Continued education plays a vital role in the assessment of health care today because statistics stress that too many Eves are daily being snuffed out because of careless and improper drug administration and insidious drug reactions which follow thereafter. As a result, many people are striving to …

Western News, Sept. 18, 1997, Western Michigan University

Western News (1972-2018)

Story highlights: Aviation dedication, board meeting set for Battle Creek, Kellogg CEO begins lecture series Oct. 2, Haenicke to remain 'vigorously' involved in next year, Application of student fee gives technology a new boost across campus, Officials hope efforts add up to more success for minorities in science and math classes, WMU teams up to increase Special Olympics participation, Kurzmann selected for study visit to Germany.

A Study Of Self-Esteem Comparing Special Education With Regular Education Students During The Middle School Years, Debra A. Davis

Theses, Dissertations and Capstones

The purpose of this study was to compare differences in levels of self-esteem between special education students and a control group of normal students. One hundred sixty-two fifth- through eighth-grade students from Doddridge County Middle School, West Union, West Virginia, were assessed by teachers using the Self-Esteem Index. The students were initially divided into two groups according to their placement in the regular or the special education programs. There was a total of 81 students in each of the groups. The configuration of each group was as follows: 24 learning-disability students, 14 behavior-disorder students, 16 gifted students, nine speech/language-disorder students, …

Relationships Between Selected Environmental Characteristics, Neighborhood Type, And School Achievement, Franklin Titus Iii

Student Work

The primary purpose of this study was to determine if neighborhood and school type help to predict 4th and 6th grade academic achievement above and beyond traditional socioeconomic status (SES) indices. A second purpose was to determine whether the findings of environmental effects research for smaller-size cities differ from studies which investigate larger urban centers. The study also sought to identify potential ways neighborhoods could be meaningfully classified in ways that might aid future research, and the possible presence of schools that succeed despite a profile that says they should not. Achievement test results of schools (N=61) from two Midwest …

Ua35/4 International Outlook, Vol. 5, Issue 1, Wku International Programs

WKU Administration Documents

Newsletter created by and about WKU International Programs.

An Outdoor Education Curriculum For Primary Grades: Kindergarten Through Third, Rachelle Dorothy Howry, Tracy Lynn Reynolds

Theses Digitization Project

No abstract provided.

A Guide For Extending Nature Lessons At The Yakima Arboretum, Kathleen D. Brown

All Graduate Projects

The importance of providing a hands on natural environment curriculum was examined. Sources from 1938-1996 were found supporting the importance of such a curriculum. A search was conducted on the availability of a natural habitat curriculum that used a local resource. The search discovered the Yakima Arboretum had seven areas of interest along with a packet of brief lesson suggestions. These lessons were extended to include classroom activities that would provide students with background knowledge prior to a field trip to the Arboretum.

A Guide For Extending Nature Lessons At The Yakima Arboretum, Marilou Cori Kinder

All Graduate Projects

The importance of providing a hands on natural environment curriculum was examined. Sources from 1938-1996 were found supporting the importance of such a curriculum. A search was conducted on the availability of a natural habitat curriculum that used a local resource. The search discovered the Yakima Arboretum had seven areas of interest along with a packet of brief lesson suggestions. These lessons were extended to include classroom activities that would provide students with background knowledge prior to a field trip to the Arboretum.

A Model Third Grade Science Curriculum For Use In A Magnet School, Tracy E. Schroder

All Graduate Projects

The purpose of this project was to design and develop a model third grade magnet school science curriculum that would give students an opportunity for hands-on, experiential learning. To accomplish this purpose, current research and literature on magnet schools, magnet science curricula, elementary science curricula, experiential learning and multiple intelligences were reviewed. Additionally, information and materials from selected magnet elementary schools around the Yakima Valley were obtained and analyzed. Finally, student learning objectives, performance criteria, learning activities, teaching strategies and instructional materials were adapted and developed.

Minnesota-North Dakota Academies Of Science, 1994, Roland Dille

Journal of the Minnesota Academy of Science

No abstract provided.

Nomenclatural Changes For Some Diatoms Found In Iowa, David B. Czarnecki

Journal of the Iowa Academy of Science: JIAS

Nomenclatural revisions for four diatom taxa found in Iowa, two of which are presently maintained in the Loras College Freshwater Diatom Culture Collection (FDCC), are necessary because of systematic interpretations of the Division Bacillariophyta. Achnanthidium hauckianum (Grun.) Czarnecki comb. nov. was originally assigned to the genus Achnanthes Bory. Three taxa were previously assigned to the morphologically diverse genus Navicula Bory. These are Cavinula weinzierlii (Schimanski) Czarnecki comb. nov., Craticula cuspidata var. major [(Meist.) Czarnecki comb. nov. and] Craticula halophila var. subcapitata (0str.) Czarnecki comb. nov.

Improving The Perception Students With Learning Disabilities Have Of Students With Mental Retardation Through Peer Tutoring, Sarah R. Raffetto

Theses & Honors Papers

A quasi-experimental design was used to test two hypotheses : that peer tutoring would alter the perception that students with learning disabilities held of students with mental retardation and that the peer tutoring program would improve the spelling scores of both the tutors and the tutees . Two classes of 17 students with learning disabilities and students with mental retardation served as the participants. Descriptive and inferential statistics were used to calculate the significance of the program. The analysis of the results showed a trend towards improvement in perception that the tutors held of students with mental retardation, but because …

Unlv Magazine, Barbara Cloud, Lisa Story

UNLV Magazine

No abstract provided.

Developing An Exploratory Course In Environmental Issues For Middle School Students, John William Ott

Theses Digitization Project

No abstract provided.

The Messenger -- April 21, 1992, Roger Williams University

The Messenger

No abstract provided.

Developing A Guidebook For An Outdoor Classroom, David D. Martell

Theses Digitization Project

Field guide -- Map -- Nature trail plant species -- Plant identification key -- Species test plot -- Climate -- Cloud identification -- Desert soils -- Tortoise station -- Animal track and pond.

Mountain Habitat Activity Guide, Gina Glock

Theses Digitization Project

No abstract provided.