Digital Commons Network^™

Parts Of The Whole: Thinking About Variance: Standards, Targets, Tracking, And Other Thoughts, Dorothy Wallace

Numeracy

Variation is a natural result of any process, including education. Understanding how variation propagates and increases is necessary for designing educational interventions that work for the intended population. We show how common strategies such as setting standards and tracking can accidentally produce unintended and undesirable results due to the way variation moves through a system.

Creating A Masters In Numeracy Program, Eric Gaze

Numeracy

The Master of Science in Numeracy program at Alfred University received full approval from the New York State Education Department (NYSED) in May of 2007. This first-of-its-kind program seeks to provide teachers at all levels, from across the curriculum, the skills, and more importantly the confidence, to introduce relevant quantitative concepts in their own disciplines. Created to be a complement of the MS Ed. in Literacy, the 30-hour MS in Numeracy program consists of four required core courses (Teaching Numeracy, Teaching with Data, Assessment and Learning Theories in Numeracy, and Doing Science and Numeracy), five electives from a list of …

Spreadsheets Across The Curriculum, 1: The Idea And The Resource, H L Vacher, Emily Lardner

Numeracy

This paper introduces Spreadsheets Across the Curriculum, a workshop-based educational materials development project to build a resource to facilitate connecting mathematics and context in undergraduate college courses where mathematical problem solving is relevant. The central idea is “spreadsheet modules,” which, in essence, are elaborate word problems in the form of short PowerPoint presentations with embedded Excel spreadsheets. Students work through the presentations on their own, making and/or completing the spreadsheets displayed on the slides in order to perform calculations or draw graphs that address the issue (context) posed in the word problem. The end result of the project is the …

Quantitative Literacy: Does It Work? Evaluation Of Student Outcomes At Colby-Sawyer College, Benjamin Steele, Semra Kilic-Bahi

Numeracy

Colby-Sawyer College has adopted a mission for quantitative literacy (QL) to give students the “necessary skills to understand and use quantitative information in their personal and professional lives.” We have implemented an across-the-curriculum approach to develop these skills. As part of this QL program, we administer two assessment tests, one in basic mathematical skills and one that applies those skills, plus an attitude survey to both freshmen and seniors. Three years of data show that seniors score about 10 percentage points higher than freshmen on these tests. However, seniors still scored below 55 percent on both tests, and many cannot …

Advancing Assessment Of Quantitative And Scientific Reasoning, Donna L. Sundre, Amy D. Thelk

Numeracy

Advancing Assessment of Quantitative and Scientific Reasoning is a four-year NSF Project (DUE-0618599) in part designed to evaluate the generalizability of quantitative (QR) and scientific reasoning (SR) assessment instruments created at James Madison University to four other four-year institutions with very distinct missions and student demographics. This article describes the methods, results, and findings we obtained in our studies. More specifically, we describe how to conduct content-alignment exercises in which faculty members map each item from a prospective test to the student learning objectives taught at the institution. Our results indicated that 92-100% of the QR and SR items were …

Community Leader, Vol. 08, No. 03, University Of Dayton. Fitz Center For Leadership In Community

Newsletter: Community Leader

News and notes from the University of Dayton Fitz Center for Leadership in Community.

Ethnomedicinal Observations Among The Bheel And Bhilal Tribe Of Jhabua District, Madhya Pradesh, India, Vijay V. Wagh, Ashok. K. Jain

Ethnobotanical Leaflets

The paper highlights uses of 15 ethnomedicinal plants traditionally utilized by the Bheel and Bhilala tribes of Jhabua district. The plant species are used as herbal medicines for treatment of various ailments and healthcare.

Ethno-Medicinal Profile Of Different Plant Parts Of Clotropis Procera (Ait.) R. Br., Raginee Verma, G. P. Satsangi, J. N. Shrivastava

Ethnobotanical Leaflets

The present paper reviews the literature on recent ethno medicinal uses of every plant part of Calotropis procera (1968-2009) and its medicinal properties used for the treatment of various ailments as in the case of many types of fevers, rheumatism, indigestion, cough, cold, eczema, asthma, elephantiasis, nausea, vomiting and diarrhea, etc. The review includes accounts of medicinal values of all parts of the plant that have been used in folk medicine as a remedy. The name and parts of the plant studied, the spectrum of activity, and methods used are discussed in this review paper.

Concurrently Evolving Sensor Morphology And Control For A Hexapod Robot, Gary Parker, Pramod J. Nathan

Computer Science Faculty Publications

Evolving a robot’s sensor morphology along with its control program has the potential to significantly improve its effectiveness in completing the assigned task, plus accommodates the possibility of allowing it to adapt to significant changes in the environment. In previous work, we presented a learning system where the angle, range, and type of sensors on a hexapod robot, along with the control program, were evolved. The evolution was done in simulation and the tests, which were also done in simulation, showed that effective sensor morphologies and control programs could be co-learned by the system. In this paper, we describe the …

Using Evolutionary Strategies For The Real-Time Learning Of Controllers For Autonomous Agents In Xpilot-Ai, Gary Parker, Michael H. Probst

Computer Science Faculty Publications

Real-time learning is the process of an artificial intelligence agent learning behavior(s) at the same pace as it operates in the real world. Video games tend to be an excellent locale for testing real-time learning agents, as the action happens at real speeds with a good visual feedback mechanism, coupled with the possibility of comparing human performance to that of the agent's. In addition, players want to be competing against a consistently challenging opponent. This paper is a discussion of a controller for an agent in the space combat game Xpilot and the evolution of said controller using two different …

New Insights Into The Diversity, Distribution And Ecophysiology Of Marine Picoeukaryotes, Marie L. Cuvelier

Open Access Dissertations

Marine microbes are an essential component of global biogeochemical cycles. In oligotrophic marine surface waters, the phytoplankton, phototrophic, single-celled (on occasion, colonial) organisms, is often dominated by the picoplankton (cells size), which constitute the base of the marine food chain. The picophytoplankton is composed of three main groups of organisms: two genera of cyanobacteria, Prochlorococcus and Synechococcus, and a third group, the picoeukaryotes. Even though numerically less abundant than cyanobacteria, picoeukaryotes can contribute significantly to biomass and primary production in this size fraction. Furthermore, picoeukaryotes are a diverse group but this diversity is still underexplored and their ecological roles and …

The Role Of Pop Music And Pop Singers In The Construction Of A Singer’S Identity In Three Early Adolescent Females, Amy Clements-Cortés

Music Faculty Publications

No abstract provided.

Galactoxylomannans From Cryptococcus Neoformans Varieties Neoformans And Grubii Are Structurally And Antigenically Variable, Magdia De Jesus

Biomedical Sciences Faculty Scholarship

No abstract provided.

Identity In A Digital Age, Andrew Root

Faculty Publications

Not long ago, “identity” was understood to be established and retained more-or-less as is throughout life. No longer. The digital shrinking of time and space has made identity fluid, and the church faces a new task.

Tribological Comparison Of Traditional And Advanced Firearm Coatings, Greg Boban

Master's Theses

The objective of this project is to find which type of coating has the best performance characteristics for finishing firearms. This is accomplished by measuring and comparing several performance characteristics, such as: adhesion, hardness, wear resistance, friction control, and corrosion resistance. Appearance is not a factor since any exterior coating that is flashy can be subdued or camouflaged with special purpose paints, which have proven durable enough for such purposes. Cost will not be a limiting factor for this experiment, but will be discussed in the conclusion as a secondary concern. This data will be used to identify the best …

A Comparison Of Analytical Methods For Quantifying Denatured Whey Proteins And Their Correlation To Solubility, Michelle D. Allen

Master's Theses

Protein structure affects the bioactivity and functionality of whey protein ingredients in food systems. Bioactivity of whey proteins and their derivatives are highly dependent upon primary, secondary and tertiary structure. The degree of denaturation of whey proteins is an important factor for determining how whey protein ingredients will perform in a food system. Several analytical methods have been developed to quantify protein denaturation of whey proteins. The goal of this project was to use a variety of analytical methods to quantify whey protein denaturation and to evaluate the correlation of denaturation to the functionality of whey protein powders.

The objective …

Oral Mucositis: The New Paradigms, Rajesh V. Lalla, Douglas E. Peterson

UCHC Articles - Research

Purpose of review

Mucositis has long been viewed as an unavoidable consequence of high-dose chemotherapy and/or radiation. Management has been directed to supportive care including oral pain control, nutritional support, infection treatment and control of diarrhea. While these interventions have been valuable for clinical management, they have not been collectively directed to molecularly targeted prevention and treatment. This review addresses recent advances regarding mucosal injury in cancer patients, with emphasis on symptom clusters, genetically-based tissue susceptibility and risk prediction, imaging technology, and computational biology.

Recent findings

Modeling of symptom clusters in cancer patients continues to mature. Although integration of mucositis …

Distribution And Ecology Of Invasive Ants, Chad Tillberg, Frank Andrews, Carson Moscoso, Lily Ratliff, Claire Steele, Chris Turpin, Ben Edmonds, Alex Freauff, Erik Grimstad, Sara Grusing

2010 Projects

This project examines exactly how invasive specific types of ants are, and what effect that has on the ecosystem. To do so, most of the research must be compiled for the first time, as there is a lack of knowledge and research on this subject. Through former research, Tillberg finds that there are invasive pavement ants in Oregon state parks, but due to a lack of research on the species, their impact is unknown. The research will follow a paired design, comparing similar areas with and without pavement ants, to discover what differences this invasive species has on habitats.

Lindenwood University Strategic Plan, Fiscal 2011, Lindenwood University

Strategic Plans

Lindenwood University Strategic Plan, Fiscal 2011

The Connection, Summer 2010, Lindenwood University

The Connection (1989-2017)

Lindenwood University alumni magazine.

In Recognition Of Peer Reviewers, Sarah Huggett

Research Trends

With increasing pressure on researchers’ time, many are finding it hard to devote the necessary hours to peer review. Journal editors are therefore having trouble finding expert reviewers for an increasing number of manuscript submissions. Research Trends looks at requests from the scientific community for the essential task of peer review to be recognized.

Modeling And Support Tools For Studying Disease Spread In Livestock Using Networks, Joel Francis, Greg Klotz, Neil Harvey, Deborah Stacey

International Congress on Environmental Modelling and Software

The natural occurrence or intentional release of highly contagious agents of livestock disease can have serious consequences for any country’s agricultural economy. Successful control and management of animal disease outbreaks require that adequate response strategies be developed beforehand. Disease spread simulation models are being used by veterinary epidemiologists to evaluate strategies for the control of disease spread. These models enable decision-makers and emergency preparedness personnel to explore many different scenarios to determine the effects of control measures such as vaccination, and study the likely size, duration and cost of outbreaks. This paper presents an overview of livestock disease spread modeling …

Migrants In A Strange City : (Dis-)Locating The China Imaginary In Post-1997 Hong Kong Films = 陌生城市中的移民 : 後一九九七香港電影中國想像的位(錯)置, Vivian Lee

Journal of Modern Literature in Chinese 現代中文文學學報

No abstract provided.

A Decision-Theory Approach To Interpretable Set Analysis For High-Dimensional Data, Simina Maria Boca, Hector C. Bravo, Brian Caffo, Jeffrey T. Leek, Giovanni Parmigiani

Johns Hopkins University, Dept. of Biostatistics Working Papers

A ubiquitous problem in igh-dimensional analysis is the identification of pre-defined sets that are enriched for features showing an association of interest. In this situation, inference is performed on sets, not individual features. We propose an approach which focuses on estimating the fraction of non-null features in a set. We search for unions of disjoint sets (atoms), using as the loss function a weighted average of the number of false and missed discoveries. We prove that the solution is equivalent to thresholding the atomic false discovery rate and that our approach results in a more interpretable set analysis.

Sifting Through The Cultural Dust: A Pre-Transformational Activity, Robert Duiker

Master of Education Program Theses

Technologically mediated communication which has flooded the worlds of North American people with information brings with it an increasing uncertainty about the reliability of this information. This flood of information delivers worldview and culture, completely unsorted, in very small increments to the hearts and minds of young people who are students in Christian schools. These small increments we call cultural dust. This study identifies technology, and specifically mass media and computer mediated communication, as a factor that has contributed to accelerated cultural change in the lives of students who attend Christian schools. Data collected through this action research project provides …

Scholarworks Statistics - July 2010, Scholarworks

ScholarWorks Reports

For the month of July 2010, ScholarWorks recorded a total of 4,493 full-text downloads.

Utep Magazine: The University Of Texas At El Paso, Utep University Communications

UTEP Magazine

Homecoming 2010

Benchmarks 2010, July 2, The Rockefeller University

BenchMarks 2010

BenchMarks. Friday, July 2, 2010

The community newsletter of The Rockefeller University

BenchMarks is published monthly and is distributed on the campus of The Rockefeller University. It produced by the Office of Communications and Public Affairs

The Greenbook, Faculty Handbook, 2010-2011, Marshall University Academic Affairs

The Greenbook

This book has been published for the faculty of Marshall University for the specified period of time. This book was created by what is now known as Academic Affairs and is for the period of 2010-2011.

Re-Examining Acts Of God, Jill M. Fraley

Scholarly Articles

For more than three centuries, tort law has included the notion of an act of God as something caused naturally, beyond both man's anticipation and control. Historically, the doctrine applied to extraordinary manifestations of the forces of nature, including floods, earthquakes, blizzards, and hurricanes. Despite the significance of the doctrine, particularly in large-scale disasters, scholars rarely engage the act of God defense critically. However, recently, the doctrine has received more substantial criticism. Denis Binder argued that the doctrine should be repudiated as merely a restatement of existing negligence principles Joel Eagle criticized the doctrine, suggesting that it should not exclude …