Education Commons^™

Umass Selects A New President: Elements Of A Search Strategy, Richard A. Hogarty

New England Journal of Public Policy

The selection of a new university president, an event of major importance in academic life, is usually filled with tensions on the part of those concerned about its outcome. The 1992 presidential search at the University of Massachusetts exemplifies such tensions. There were mixed reactions to the overall performance. When they finished reviewing candidates, the search committee had eliminated all but Michael K. Hooker, who, they deemed, has the necessary competence, vision, and stature for the task. The main conflict centered on the question of "process" versus "product." The trustees rejoiced in what they considered an impressive choice, while many …

The Profit Motive: The Bane Of Mathematics Education, Neal Koblitz

Humanistic Mathematics Network Journal

No abstract provided.

Introduction, James Jennings

Trotter Review

This issue of the Trotter Institute Review is devoted to a two-part proposition. The first is that institutions, agencies, businesses, and schools must begin to reflect the increasingly diverse ethnic and racial characteristics of American society. America is in the midst of a demographic revolution. It is unfortunate that some educators have chosen to ignore the social, economic, and intellectual implications of this change and that others have even become angry and attacked efforts to create an appreciation of multiculturalism.

This unfortunate resistance to the implications of America's unfolding demography leads to the second proposition reflected in this issue of …

Natural History In Iowa: The Early Phases, David C. Glenn-Lewin, Thomas R. Rosburg

Journal of the Iowa Academy of Science: JIAS

Natural history in Iowa prior to the 20th Century can be conveniently arranged into 4 phases: Native American, before the Louisiana Purchase, between the Louisiana Purchase and about 1850, and after 1850. Native American natural history was extensive and had a distinctly spiritual character. Natural history was a component of European exploration up to the time of the Louisiana Purchase, but was not treated as a separate endeavor; the evidence from this period comes from the journals and diaries of early exploreres, fur traders and the like. Between the Louisiana Purchase and about 1850, natural history changed from its status …

Editorial Board

Basic Communication Course Annual

No abstract provided.

Editor's Page, Lawrence W. Hugenberg

Basic Communication Course Annual

No abstract provided.

Contents

Basic Communication Course Annual

No abstract provided.

Basic Public Speaking Principles: An Examination Of Twelve Popular Texts, Jon A. Hess, Judy C. Pearson

Basic Communication Course Annual

The importance of the basic course is reflected in the number of published articles focused on it. Aside from having an annually published journal (The Basic Communication Course Annual) devoted to it, articles concerning the basic course are sprinkled throughout many of the discipline's journals. However, Schneider (1991) pointed out that few studies have focused on the textbooks used. Since the textbook is generally the foundation upon which the course is built, it is an important object of study.

Although the term basic course may be used to identify a variety of courses (such as public speaking, interpersonal communication, hybrid …

Video-Modeling And Pre-Performance Apprehension: Is Ignorance Bliss?, Craig Newburger, Michael Hemphill

Basic Communication Course Annual

This research examined the impact of video-modeling on basic communication course students' public speaking apprehension. Students were confronted with successful and unsuccessful video model presentations of their first public speaking assignment. The viewing of the video models preceded in-class live performances. Results indicate that students who were confronted with both of the video models experienced increased public speaking apprehension, while students who viewed neither video model did not.

Call For Papers

Basic Communication Course Annual

Call for papers for next issue of Basic Communication Course Annual.

Evaluation Of A Basic Communication Course, Wendy S. Zabava Ford, Andrew D. Wolvin

Basic Communication Course Annual

This study addressed the effects of a basic communication course on students' perceptions of their communication skills. Students enrolled in a basic course were asked via a pre- and post- course questionnaire to assess changes in their perceptions of their communication skills. An analysis of the questionnaire results revealed that the basic course did have a positive effect on students' perceptions of their communication skills, particularly in presentation and interviewing skills, and on their comfort in communicating. The results also illustrate that the effects on communication skills were stronger in those areas (especially public speaking) where students perceived the greatest …

Basic Communication Course Annual Vol. 4

Basic Communication Course Annual

Full issue (180 pages; 7.5 MB)

Evans, G. (Ed.) Learning And Teaching Cognitive Skills; And, Biggs. J. (Ed.) Teaching For Learning: The View From Cognitive Psychology., Denise Kirkpatrick

Australian Journal of Teacher Education

Evans, G. (Ed.) Learning and teaching cognitive skills. ACER, Melbourne, 1991. Biggs, J. (Ed.) Teaching for leaming: the view from cognitive psychology. ACER, Melbourne, 1991.

Critical Thinking Is/As Communication, Warren Sandmann

Basic Communication Course Annual

This essay argues for the place of critical thinking in the basic communication course. Included in the argument is a discussion and critique of traditional modes of critical thinking, an analysis of an alternative approach to critical thinking, the grounding of this alternative approach in a classical communication model, a discussion of why the basic course in communication is the most appropriate home for the teaching of critical thinking, and a sample approach to teaching critical thinking in the basic course.

The Specific Surface Area Values For Iowa Tills, Keith E. Schilling, Brian L. Gedlinske

Journal of the Iowa Academy of Science: JIAS

Specific surface area is a property used by earth scientists to estimate the proportion of expandable clay minerals in soils. In this study, specific surface area method is shown to compare favorably with standard clay mineralogical techniques in determining gross differences in expandable clay mineral content in tills. The results of over 100 measurements on till samples from Iowa indicate undifferentiated pre-Illinoian tills from southern and southwestern Iowa have the highest specific surface area values of Iowa tills (ranging from nearly 100 to greater than 150 m²/g) and Wisconsinan Dows Formation tills have the lowest average specific surface …

Mass Dependent Loss Of Resolution In Radially Inhomogeneous Exb Ion Traps, Mark A. Capron, Susan S. Haskin, Curtiss D. Hanson

Journal of the Iowa Academy of Science: JIAS

ExB ion traps, such as Fourier transform Ion Cyclotron Resonance mass spectrometers (FY:ICR), mass analyze sample ions based on differences in their cyclotron frequencies in a homogeneous magnetic field. The high resolution mass measurements of FT-ICR are based on the relationship between the frequency of the cyclotron orbit and the mass-to-charge (m/q) ratio of an ion. Both the orbit and the frequency/mass relationship result from the radial forces on the ion. Ions trapped by inhomogeneous electric fields experience different magnitudes of the radial electric fields at different positions resulting in a positionally dependent frequency. Such differences in orbital frequencies for …

A Business Perspective On Education: Launching A Revolution Of Participation, James F. Orr Iii

Maine Policy Review

Business has been increasingly concerned about the reform of education in the U.S. in recent years, according to James F. Orr III, chief executive officer of UNUM. Although financial resources have been contributed to the reform efforts, Orr admits, business has not taken the larger step of actually participating in the process of education reform. Participation, he argues, is central to changing schools to respond to the realities of the 21st century. Business must retake ownership of American schools, along with other stakeholders and citizens in general. In this article, based on an address made earlier this year at a …

Title Page

Basic Communication Course Annual

No abstract provided.

Front Matter

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Checklist Of The Vascular Flora Of Page County, Iowa, Barbara L. Wilson

Journal of the Iowa Academy of Science: JIAS

The vascular flora of Page County, Iowa, was studied from 1987 through 1991. Seven hundred forty two species and four hybrids of vascular plants were found. A quarter of the flora consists of non-native species. Taxa not previously reported in Iowa include: Amsinckia intermedia, Brassica kaber, Cardaria chalapensis, Callirhoe bushii, Carex mesochorea, Eleocharis xyridiformis, Euphorbia prostrata, Lactuca saligna, Leontodon autumnalis, Scirpus mucronatus, Sclerochloa dura, and Vernonia arkansana.

The Distribution Of Amphipods In Southeastern Minnesota And Their Relation To Water Quality And Land Use, James A. Muck, Raymond M. Newman

Journal of the Iowa Academy of Science: JIAS

The distribution of the amphipods Gammarus pseudolimnaeus and Hyalella azteca was determined from 97 designated trout streams in Minnesota, along with temperature, conductivity, and nitrate levels. Streams were classified into 4 land use/geology groups. G. pseudolimnaeus was found in 11 counties and at 123 of 168 sites in 83 of the 97 streams sampled. Hyalella azteca was found in 7 counties at 26 sites m 21 streams. Spearman rank correlations showed a high degree of correlation between nitrate (range: 0-11 mg N/L), conductivity (range: 325-870 μS/cm), and geology. The relative abundance of G. pseudolimnaeus was negatively correlated with nitrate, geology …

Editorial Board & Iowa Academy Of Science Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Cover - Table Of Contents

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Geology Of Iowa Fens, C. A. Thompson, E. A. Bettis Iii, R. G. Baker

Journal of the Iowa Academy of Science: JIAS

Fens are peatlands which are dependent on groundwater discharge to provide nutrient enrichment. Fens are found in a variety of landscape positions and in most Iowa landform regions. This paper presents a classification system for Iowa fens based on landscape position, stratigraphy, and hydrologic factors. Iowa fens can be separated into six categories: 1) fens along valley wall slopes; the groundwater source for these fens is sand and gravel buried between glacial tills (inter-till); 2) fens in hummocky topography on the northwestern margin of the Des Moines Lobe landform region; the water source is sand and gravel buried within glacial …

Necklace Radio Transmitter Attachment For Pheasants, Terry Z. Riley, Bruce A. Fistler

Journal of the Iowa Academy of Science: JIAS

We tested a pre-assembled, necklace-radio-transmitter-attachment design on female ring-necked pheasants (Phasianus colchicus) in northern Iowa. Birds were captured by nightlighting and bait trapping between September 1989 and March 1990. Radio transmitters were attached to 128 using a wire necklace. Two birds had problems adapting to the necklace, and 3 birds removed them. Twenty-three birds were still alive and wearing necklaces at the end of the study, for an average of 318 (SD= ± 52) days. Ease of attachment, long durability, light weight, and minimal bulk make the necklace an effective alternative to harness and poncho mounts.

History Of Iowa Natural History - A Symposium, Neil P. Bernstein

Journal of the Iowa Academy of Science: JIAS

This issue of the Journal of the Iowa Academy of Science presents the first written installment of our symposium: papers on the contributions of Keyes, Pammel, Bessey, and Hayden; the role of the Iowa Natural History Museum; and histories of both the development of early natural history studies and mammalogy investigations. More papers will follow in future issues, and new contributors are welcome.

History Of Mammal Study In Iowa, John B. Bowles

Journal of the Iowa Academy of Science: JIAS

The first records of mammals in Iowa were from explorers, survey parties heading westward and early seeders. Generation of checklists of state mammals began in 1840 and culminated with the annotated list by Scott (1937) and biogeographic analysis by Bowles (1975). Recent focus has been on rare species status and mammalian ecology, e.g., Loess Hills, riparian habitat, agricultural practices, and reestablished grasslands.

The University Of Iowa Museum Of Natural History: An Historical Perspective, George D. Shrimper

Journal of the Iowa Academy of Science: JIAS

The 132-year record of UIMNH essentially mirrors historical and on-going trends in related institutions. As scholarship grew in the natural sciences during the 19th century, natural history museums became centers for scientific research. A "Golden Age" of museum-based expeditionary work and taxonomic research was marked at UI by the careers of curator/naturalists Calvin, Nutting, Macbride, and Shimek. Systematic biology and paleontology thrived with the accumulation of extensive collections. De-emphasis of "natural history" studies followed after 1920-30 with a concomitant growth in cellular and molecular biology. In seeking new directions and financial support, many museums, including UIMNH, shifted emphasis to public …

In Memoriam: Harold W. Beams (1903-1992), Richard G. Kessel

Journal of the Iowa Academy of Science: JIAS

Harold W. Beams, long time Professor of Biology at the University of Iowa, died at his home in Iowa City on January 26, 1992 after an illness of several months. Professor Bearns was born in Belle Plaine, Kansas on August 3, 1903. He received the B.A. Degree in 1925 from Wichita State University, the M.A. Degree in Zoology in 1926 from Northwestern University, and the Ph. D. Degree in Zoology in 1928 from the University of Wisconsin.

Cover - Table Of Contents

Journal of the Iowa Academy of Science: JIAS

No abstract provided.