Digital Commons Network^™

Finitely Presented Groups For The Undergraduate Algebra Student, Davis Shurbert

Summer Research

The concept of a finitely presented group is a topic which students do not normally see until graduate school. Through contributions to the open source computer algebra system Sage, I was able to accomplish my goal of making finitely presented groups more accessible to undergraduate students. Implementing this goal required a series of smaller tasks, all building together to expand the original framework regarding this type of group representation. I began my research by creating a catalogue of named groups easily accessible to the user as finitely presented group objects, along with a method to convert from a permutation group …

The Global Sustainability Transition: It Is More Than Changing Light Bulbs, Michael P. Weinstein, R. Eugene Turner, Carles Ibanez

Faculty Publications

Current policies and norms to reconcile human demands for resources with the Earth’s ability to supply them have resulted in practices that mainly treat the symptoms of unsustainability rather than their underlying causes. Moreover, the increase in our knowledge about humankind’s role in ecosystems is not keeping pace with our understanding of the consequences of our actions, resulting in a deepening inability to address sustainability issues. The extreme complexity and intricate workings of the world require the expansion of our mental models in a systems-thinking framework if we are to realize a sustainable place for humans in it. The challenge …

Integrating The Sap Software Into The Manufacturing Engineering Curriculum, Lin Qian

Open Access Theses

The concept of Enterprise Resource Planning (ERP) was developed to integrate data efficiently and eliminate redundancy within organizations. Worldwide industries rely on ERP systems to keep a competitive advantage in world market place. Besides, cross-functional knowledge is required in industry. It is critical that schools integrate ERP concepts and methods in to academic curricula for Technology and Engineering School.

This thesis examined the effectiveness of a simulation game as a method for teaching for ERP systems in Technology and Engineering. The quasi-experimental design was used in this study to determine if the SAP simulation game had an impact on students' …

Sustainable Systems Thinking In Communication Design Education, Yvette M. Perullo

Open Access Theses

Design ingenuity and sustainability can, and should, work together. Designers have an ethical responsibility to provide ideas that do no harm, and better yet, create positive solutions that nourish the environment, social and cultural structures, and the economy. This approach, referred to as sustainable systems thinking--in contrast to more common design approaches--looks at a problem as an integrated component of an entire network. Sustainable systems thinking helps designers, clients, and consumers to consider who or what is connected to the design outcome, where the project will have positive and negative ecological, financial, cultural or social impacts, and make the entire …

Virtual Interactions With Real-Agents For Sustainable Natural Resource Management, Tyler Pierce

Electronic Theses and Dissertations

Common pool resource management systems are complex to manage due to the absence of a clear understanding of the effects of users’ behavioral characteristics. Non-cooperative decision making based on individual rationality (as opposed to group rationality) and a tendency to free ride due to lack of trust and information about other users’ behavior creates externalities and can lead to tragedy of the commons without intervention by a regulator. Nevertheless, even regulatory institutions often fail to sustain natural common pool resources in the absence of clear understanding of the responses of multiple heterogeneous decision makers to different regulation schemes. While modeling …

The Effects Of Self-Examination To Peers On Student Learning In Physical Science, Leah Ellis Thompson

LSU Master's Theses

This study was undertaken to test if the use of self-explanation to a peer would affect learning outcomes in the classroom. The outcomes of classes taught using the self-explanation technique were compared to outcomes from traditional lecture courses in lessons of comparable content. Great Scholars and traditional students in a sixth grade physical science classroom setting were given pre-and post-tests in two units of study, matter and waves. In the matter unit, students participated in a lesson on density using traditional lecture and a lesson on changes in matter using self-explanation. In the waves unit, students utilized lecture instruction for …

Online Examination System, Yuvesh Kumar Singh

Theses Digitization Project

The purpose of this project focused on how to implement a secure environment for online-examination in an academic and business environment without the need of any special network topologies and hardware devices. It will not only reduce the instructor's load, but will also enhance the system flexibility to fit every instructor's needs and from the examinees point of view. Contains source code.

The Effects Of The Peer Instruction Technique Think-Pair-Share On Students' Performance In Chemistry, Kathleen Sipos Trent

LSU Master's Theses

Think-Pair-Share is an active learning strategy which involves pairs of students discussing answers to questions or problems. The purpose of this study was to determine if the peer instruction technique Think-Pair-Share improved students’ performance in high-school chemistry. The teacher used one class of students as a control group. This group did not use Think-Pair-Share for the chapter investigated, “Chemical Reactions”. The teacher used two other classes of students, who did use Think-Pair-Share for this chapter, as the experimental group. There was no difference in the learning gains between the control and experimental groups. Think-Pair-Share and normal classroom instruction methods were …

Exploring Student Perseverance In Problem Solving, Angelique Renee (Treadway) Duncker

LSU Master's Theses

ABSTRACT Many high school Geometry students lack the perseverance required to complete complex and time-consuming problems. This project tests the hypothesis that if students were provided with a means of organizing their problem solving work they will be less apt to quit when faced with complex and time-consuming mathematical problems. This study involved students enrolled in 10th grade Geometry and 10th grade Honors Geometry in two similar high schools. After trying unsuccessfully to implement methods adapted from an engineering workshop, I designed a graphic organizer that was simple to use and acceptable to the students. Ultimately, I did not detect …