Education Commons^™

Author Biographies

Basic Communication Course Annual

No abstract provided.

Review Of International Students And Academic Libraries: Initiatives For Academic Success, Rick Stoddart

Collaborative Librarianship

No abstract provided.

Contents, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 13 2012, Several Authors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Female College Students’ Perception Of Self-Image Based On Fashion Magazine Advertising, Olivia Merritt, Kathleen R. Smith

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

The goal of this study was to examine how fashion magazine advertisements affect female college students’ perception of self-image. More specifically, do female college students have high or low self-image perception based upon the fashion magazine’s model images? Results of the study revealed female college students had positive perceptions of confidence with their physical body and body image. Before viewing the magazine advertising, participants liked their own body and would not change their body. However after viewing the magazine advertising, the participant’s confidence level decreased and participants liked their bodies less. While college women were not more likely to change …

Letter From The Dean, Michael Vayda

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Development Of A Soil Carbon Index For Iowa Mineral Soils, M. M. Al-Kaisi, T. E. Fenton, J. G. Guzman, B. R. O'Neal

Journal of the Iowa Academy of Science: JIAS

A carbon index (Cl) is one of many soil quality indicators that depends on organic carbon concentration. One of the values of a soil carbon index is in determining the impact of agriculture practices (i.e., tillage, crop rotation, N management, etc.) on soil organic matter status of mineral soils. Interactions of climate, parent material, topography, time, and organisms including human activities influence soil organic carbon (SOC). This study developed a soil carbon index for mineral soil map units in Iowa using data collected by the Iowa Cooperative Soil Survey Laboratory and the USDA Soil Survey Laboratory for over 2,300 soil …

Perspectives: Developing And Defining Both Science And Science Education As Disciplines, Robert E. Yager

Journal of the Iowa Academy of Science: JIAS

The six "domains" have been identified as features for the "doing" of science. These six are: Concept, Process, Creativity, Attitude, Application, and Worldview. They are offered to affect teaching, student learning, as well as a new way of defining science. Concepts and Processes often are the only two typically used to define school and college science content; Creativity and Positive Attitudes are added as two "enabling" domains; a fifth Domain is offered as a focus on the Application of typical concepts and process skills. It is the Domain where and how most people live and operate! The sixth Domain is …

Editorial Board & Iowa Academy Of Sciences Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Cover

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Effects Of Berberine, Chelerythrine, And Sanguinarine On Proliferation In Four Human Immortalized Cell Lines, David S. Senchina, Nisarg B. Shah, Marc G. Busch

Journal of the Iowa Academy of Science: JIAS

Bloodroot (Sanguinaria canadensis L., Papaveraceae) is a plant rich in benzophenanchridine (isoquinoline) alkaloids such as sanguinarine and chelerychrine. Both isolated alkaloids and whole-tissue rhizome extracts have demonstrated in vitro anticarcinogenic (antiproliferacive) activity in limited immortalized cell culture models, but the relative contribution of various alkaloid constituents to whole-tissue extract activity, and whether or not various alkaloids may act synergistically, has not been investigated. We challenged four immortalized cell lines (Jurkat, K562, Ramos, U937) with various doses of chelerythrine, sanguinarine, and berberine (a structurally and functionally similar alkaloid absent from bloodroot), alone and in all possible combinations, and measured proliferation …

Table Of Contents (Back Cover)

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Front Matter

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Evidence From Detrital Zircon Ages For Middle Pennsylvanian Uplift And Drainage In The Source Area Of The Chariton Conglomerate And Marmaton Group Sandstones, Southern Iowa And Northern Missouri, Scott Mcfadden, Steven H. Emerman, Jane Pedrick Dawson, Kevin A. Rey, Tracy Kemp Anderson

Journal of the Iowa Academy of Science: JIAS

The Chariton Conglomerate is a quartz/limestone conglomerate of Middle Pennsylvanian age sparsely exposed in southern Iowa and northern Missouri. In Iowa it is characterized by quartz granules and rounded crinoid columnals. The objective of this study was to use detrital zircon ages to determine the provenance of the Chariton Conglomerate and possibly associated Marmaton Group sandstone beds. Detrital zircon ages were obtained for five conglomerate and two sandstone beds of the Chariton Conglomerate in Iowa, three conglomerate beds of the Chariton Conglomerate in Missouri, and two sandstone beds of the Marmaton Group in Iowa. According to the Kolmogorov-Smirnoff Test, the …

Harlan's Ground Sloth (Paramylodon Harlant) (Xenarthra: Mylodontidae) From The Late Pleistocene (Rancholabrean) Of Iowa, H. Gregory Mcdonald

Journal of the Iowa Academy of Science: JIAS

Harlan's ground sloth, Paramylodon harlani, is documented for the first time from Iowa. The record is based on a fifth metacarpal recovered from a gravel bar within West Tarkio Creek, Page County. While the specimen was not found in situ, and could not be radiocarbon dated, the local geology suggests that it was probably derived from sediments that post-date Peorian loess deposition and is late Wisconsinan in age. This specimen extends the range of Paramylodon 350 km ro the northeast of the closest previously known locality. Its size is slightly larger than average for other late Pleisrocene (Rancholabrean) …

The Journal Of Undergraduate Research: Volume 10

The Journal of Undergraduate Research

This is the complete issue of the South Dakota State University Journal of Undergraduate Research, Volume 10.

The State Of Mental Health On College Campuses, Melissa Wood

Inquiry: The Journal of the Virginia Community Colleges

In the past twenty years, the number of college students with clinical depression and suicidal tendencies has tripled, and approximately 1.6 million students sought counseling assistance last year. It is perhaps no wonder that acts of violence on campuses have increased as well. This article examines what administrators can do in order to protect our colleges from further tragic occurrences.

The Effects Of Dual Enrollment Courses: Do They Prepare Students For College?, Ernesto Soto

McNair Scholars Research Journal

The focus on academic success starts early for many students. For example, many high school students have clear career goals and may take steps to ensure success at the collegiate level in order to achieve their goals (McWhirter, Torres, Salgado, & Valdez, 2007). Studies have shown that students who rate high on academic self-efficacy while in high school continue to succeed in their postsecondary education (Eccles, Vida, & Barber, 2004; Eccles & Wigfield, 2002). One method in which high school students can be better prepared for postsecondary education and increase their academic self-efficacy (Margolis & McCabe, 2004) is by participating …

Editor's Page, Stephen K. Hunt, Joseph P. Mazer

Basic Communication Course Annual

Without question, the popularity of the basic course in communication continues to grow, further entrenching it as a staple of the communication discipline. As several basic course scholars have persuasively noted, in the last 20 years, more and more colleges and universities in the United States have been charged with the daunting task of establishing an introductory course in communication as a central feature of general education curriculum.

Given the popularity of the course and increasing pressures on basic course instructors/directors to document the effectiveness of the course, basic communication course scholarship is more important now than ever. For more …

Students’ Attributions Of Instructor Credibility As A Function Of Instructors’ Out-Of-Class Support, Adam C. Jones, Paul Schrodt

Basic Communication Course Annual

This investigation examined the impact that instructor out-of-class support (OCS) and sex differences have on students’ perceptions of instructor credibility. Participants (N = 634) were randomly assigned to one of six experimental conditions manipulating the degree to which an instructor responds with a highly supportive, moderately supportive, or non-supportive message following a hypothetically stressful situation. Multivariate analyses revealed a two-way interaction effect of instructor OCS by student sex on perceptions of instructor credibility. Significant and meaningful main effects for instructor OCS on all three dimensions of credibility (i.e., competence, trustworthiness, and caring) were also obtained, with students attributing more credibility …

Speech Center Support Services, The Basic Course, And Oral Communication Assessment, Karen Kangas Dwyer, Marlina M. Davidson

Basic Communication Course Annual

This study examines the role a speech center plays in supporting university-wide oral communication assessment. Specifically, this study queries student usage of speech center support services and perceived changes in public speaking anxiety, public speaking confidence, and public speaking skills. The findings indicate that students who report more visits to the speech center also perceive that using the speech center helped reduce their speech anxiety and increase their confidence in public speaking. In addition, those who report it “helpful” to self-evaluate recordings of their in-class speeches also report a greater reduction in speech anxiety, a greater increase in confidence, and …

Conflicting Advice On Oral Citations In Top Public Speaking Texts, Katherine N. Kinnick, Emily Holler

Basic Communication Course Annual

Learning to develop and deliver effective oral citations is an important speechmaking skill that helps to enhance the credibility of the speaker, the persuasiveness of the source, and reduce unintentional plagiarism. A content analysis of oral citation guidelines in the most widely-used public speaking textbooks reveals that they take different approaches to the topic of oral citations. The texts differ on the bibliographic elements that should be included in an oral citation, when an oral citation is necessary, and how oral citations should be introduced. In some cases, examples of citations in student speeches and chapter text do not follow …

Back Cover

Basic Communication Course Annual

No abstract provided.

Basic Communication Course Annual Vol. 24

Basic Communication Course Annual

Full issue (298 pages, 12.1 MB)

My Community, Their Community Our Community: "Musings" On Development, Grace Leonard

VA Engage Journal

This reflection explores the collision of anthropology and civic engagement, a combination that has come to define my senior research. My fieldwork at educational NGOs in Northern Richmond and Northern Ghana caused me to question the local relevancy of NGO management strategies. How can white, middle class teachers appropriately improve educational outcomes for low-income black students in Richmond? Is compulsory education appropriate training for Ghanaian farmers? Academic theories criticize “development” for furthering power against the oppressed, while the qualitative work of NGOs is quantified to fit the needs of grant writers. I find policy can never prescribe perfectly. In order …

Case Study: Ngo Staff Implement Educational Goals In Northside Richmond, Grace Leonard

VA Engage Journal

The Richmond non-profit organization, Kid's House, complements imperfect educational models with creative and flexible community-based programs. In Northern Richmond, children living in oppressed communities have diminished educational opportunities and outcomes. I use the term "oppressed" to describe these communities because it highlights various political, social, and economic power that has historically been exerted in the process of creating poverty. An NGO's staff is effective in reaching poor students and parents when they are attuned to local social processes. Kid's House teachers negotiate an uneasy existence as mediators between the spheres of structural bureaucracy and local poverty. This ethnographic study culminated …

Tracking A Lifelong Service Commitment In Alumni Of The College Of William And Mary, Emma C. Merril

VA Engage Journal

In order to better understand the development of a commitment to service, this paper explores the lives of alumni of the College of William and Mary as case studies. It is valuable to students and academic institutions alike to track a student‟s service commitment to see if his or her college experience was able to deepen that commitment. William and Mary is an exemplar in service-learning, which is why its alumni were interviewed and used as case studies. The College of William and Mary has an Office of Civic Engagement (OCE) that has connected students with community partners since 2009 …

Improving Maine’S Future Through Education: Overcoming Challenges And Learning To “Row” Together, Linda Silka, Karen Hutchins, Meredith Jones, Chris Rector

Maine Policy Review

Although people agree that education is a crucial ingredient in the mix of factors that will improve Maine’s economic prospects, we often come at the problem from different angles and develop different methods to improve educational outcomes. In this article, Linda Silka, Karen Hutchins, Meredith Jones, and Chris Rector assert that progress in securing a bright future for Maine requires working together across disciplines and areas of expertise to support education. The authors present nine recommendations for strengthening Maine’s educational systems.