Physical Sciences and Mathematics Commons^™

Characterizing The Growth Of One Student's Mathematical Understanding In A Multi-Representational Learning Environment, Hilal Gulkilik, Patricia S. Moyer-Packenham, Hasan Huseyin Ugurlu, Nejla Yuruk

Teacher Education and Leadership Faculty Publications

The purpose of this study was to characterize the growth of one student’s mathematical understanding and use of different representations about a geometric transformation, dilation. We accomplished this purpose by using the Pirie-Kieren model jointly with the Semiotic Representation Theory as a lens. Elif, a 10^th- grade student, was purposefully chosen as the case for this study because of the growth of mathematical understanding about dilation she exhibited over time. Elif participated in task-based interviews before, during and after participating in a variety of transformation lessons where she used multiple representations, including physical and virtual manipulatives. The results …

Incorporating Digital Ethics Throughout The Software Development Process, Michael Collins, Damian Gordon, Anna Becevel, William O'Mahony

Conference papers

The media is reporting scandals associated with computer companies with increasing regularity; whether it is the misuse of user data, breach of privacy concerns, the use of biased artificial intelligence, or the problems of automated vehicles. Because of these complex issues, there is a growing need to equip computer science students with a deep appreciation of ethics, and to ensure that in the future they will develop computer systems that are ethically-based. One particularly useful strand of their education to incorporate ethics into is when teaching them about the formal approaches to developing computer systems.

There are a number of …

Conceptual Change By Fiat?, Dewey I. Dykstra

Physics Faculty Publications and Presentations

What Murphy and Gash are attempting to do is to solve a significant problem some students have being successful in school, one that is not often addressed in any significant way. The language used to describe the lessons has some significant departures from radical constructivism. It is, no doubt, beneficial that the students in the study may have developed improvements in self-image, but, as seen in other work, the application of radical constructivism to develop and extend the work started in the study could result in more and more lasting improvements.

Systematic Errors In Video Analysis, Tim Martin, Kayt Frisch, John Zwart

Faculty Work Comprehensive List

Video analysis helps students to connect physical, mathematical, and graphical models with the phenomena that the models represent and improves student kinematic graph interpretation skills. The wide-spread availability of easy to use software packages like Logger Pro (Vernier), Capstone (PASCO), and Tracker have led to many introductory physics courses adopting video analysis techniques in the classroom. Such uses include high-speed cameras to study rocket launches and other innovative applications. In this paper, we will look at ways in which some common systematic errors can affect outcomes.

Asking Why: Analyzing Students' Explanations Of Organic Chemistry Reaction Mechanisms Using Lexical Analysis And Predictive Logistic Regression Models, Amber J. Dood

USF Tampa Graduate Theses and Dissertations

In order to evaluate student understanding of chemical reactions and reaction mechanisms, it is necessary to ask students to construct written or oral explanations of mechanistic representations. Studies have shown that students can reproduce pictorial representations of organic chemistry mechanisms without understanding the meaning of the representations. Grading written assessments is time-consuming, which limits their use in large-lecture courses. To address this limitation, lexical analysis and logistic regression techniques can be used to develop models that predict human scoring for constructed-response items. In this dissertation, students’ responses to constructed-response items about what is happening and why in organic chemistry reaction …

The Impact Of Departmentalized And Traditional Instructional Settings On Economically Disadvantaged Fourth Grade Students' Mathematical Proficiency, Elizabeth Courtney Medlock

Doctoral Dissertations and Projects

All students must have opportunities to achieve high levels of mathematics learning, thus, organizational settings in the field of education should be carefully examined to determine the extent to which the instructional environment affects student achievement, growth, and application of grade level standards for students identified as economically disadvantaged. The purpose of this quantitative, causal-comparative study was to investigate differences in mathematical proficiency of economically disadvantaged fourth-grade students in departmentalized versus traditional instructional settings as measured by the 2019 Maryland PARCC mathematics assessment. A cluster sample of low-income fourth-grade students from 80 public elementary schools in a large, suburban school …

Does A Computer Science Graduation Requirement Contribute To Increased Enrollment In Advanced Computer Science Coursework?, Steven Mcgee, Randi Mcgee-Tekula, Jennifer Duck, Lucia Dettori, Ronald I. Greenberg, Andrew M. Rasmussen, Erica Wheeler, Adam Shelton

Computer Science: Faculty Publications and Other Works

Prior research has shown that students pursuing Exploring Computer Science (ECS) as their first elective course were more likely to pursue another computer science course in high school, as compared to students who took a traditional course as the first course. This study investigated whether the results are consistent when students are pursuing ECS to fulfill the Chicago Public Schools' graduation requirement. ECS is designed to foster deep engagement through equitable inquiry around computer science concepts. It is hypothesized that students who are fulfilling a graduation requirement will pursue additional computer science coursework at rates similar to students who were …

Beauty For Ashes: Reflections On Aesthetic Experience And Suffering, Douglas Gilmour

Verbum Incarnatum: An Academic Journal of Social Justice

In this essay, I examine the relationship between aesthetic experience and suffering, and I specifically explore how and why the former can potentially serve to meliorate the severity of the latter. Of course, that art and beauty can provide a certain measure of comfort and healing to the afflicted is a universally acknowledged truth; however, the reasons why this should be so could be considered an equally universal mystery. “I feel we understand too little about the psychology of loss,” writes Arthur Danto, “to understand why the creation of beauty is so fitting a way of marking it.” By exploring …

Music Therapy As A Treatment For Female Adolescents With Childhood Abuse, Janice M. Dvorkin Psy.D, Acmt, Sierra Belmares

Verbum Incarnatum: An Academic Journal of Social Justice

This article describes the preference to using receptive music therapy as a modality for helping an adolescent who has PTSD from childhood abuses. Adolescence is a difficult period during the life span. The second stage of separation/individuation provides challenges to almost all adolescents. This article contains a description of the adolescent behaviors of someone who is experiencing the consequences of PTSD. Along with an explanation of why receptive music therapy is an effective therapy with this population is a case study.

Free Battered Texas Women: Survivor-Advocates Organizing At The Crossroads Of Gendered Violence, Disability, And Incarceration, Cathy Marston Phd

Verbum Incarnatum: An Academic Journal of Social Justice

This article recaps my symposium presentation, where I argue that feminist organizing strategies are central to healing our society and creating restorative justice from my perspective as a survivor of occupational injury, battering, and criminalization for self-defense. This includes the creation of Free Battered Texas Women. We prefer to think of ourselves as survivor-advocates who use a variety of tactics to empower ourselves, incarcerated battered women, and citizens. These strategies include pedagogy; poetry and other written forms; art; and legislative advocacy. I blend this grassroots activism with feminist disability theory, radical feminist theory, feminist ethnography, and feminist criminology.

Inquiry Based Instruction In Chemistry With Games, Karen Ye

Professional Learning Day

Games can be a fun and motivating way to engage students, but they are often used as a means to practice, apply, or review learned content instead of introducing a new concept. In this session, participants will explore the use of common games as a tool for an inquiry-based approach to introducing topics in high school chemistry such as atomic structure and periodic trends.

The Wright Stuff: An Integrative Approach To Stained Glass, Cassandra Wissink Armstrong

Professional Learning Day

In this session we'll explore the scientific and mathematical influences behind the artistic stained glass creations of Frank Lloyd Wright, and use them to create our own Wright-inspired stained glass designs. This is a truly integrative lesson that touches on properties of glass, linear functions, and artistic design.

Inquiry Based Instruction In Chemistry With Games, Karen Ye

Professional Learning Day

Games can be a fun and motivating way to engage students, but they are often used as a means to practice, apply, or review learned content instead of introducing a new concept. In this session, participants will explore the use of common games as a tool for an inquiry-based approach to introducing topics in high school chemistry such as atomic structure and periodic trends.

Designing Writing Intensive Upper Division Laboratories In Physics, Sara Callori

Q2S Enhancing Pedagogy

California State University San Bernardino is currently transitioning from quarters to semesters, starting in Fall 2020. As part of this transition, the Department of Physics has transformed its curriculum to better suit the needs of its students. One major facet of this redesign has been the creation of two writing intensive, upper division laboratory courses. From a practical standpoint, under the revamped general education program, we are able to incorporate upper division writing into the major. More importantly, there are many benefits where having a writing-intensive major course aligns with program goals and professional organization recommendations. This includes designing activities …

Everyone Loves Gummi Bears! Removing The Intimidation Factor From Research Data Management With Yummy Fun., Dawn N. Cannon-Rech, Jeffrey M. Mortimore

Georgia International Conference on Information Literacy

How do you get students excited about research data management and attract over 70 participants to a voluntary workshop? How do you get Librarians excited about teaching a research data management workshop to undergraduates? With the promise of Gummi Bears and hands-on fun! During this workshop session, presenters will break down their experience overhauling a faculty workshop into an active learning session to expose students of all experience levels to basic research data management concepts and techniques. Presenters will walk participants through their design process from inception to delivery, highlighting how Gummi Bears lessened students’ intimidation with this complex topic …

Working Across Disciplines And Library Units To Develop A Suite Of Systematic Review Services For Researchers, Nedelina Tchangalova, Eileen G. Harrington, Stephanie Ritchie, Sarah Over, Jodi Coalter

Collaborative Librarianship

Since their inception in the health sciences field, systematic reviews have expanded into many other subject disciplines. To address this growing need, subject librarians at the University of Maryland Libraries collaborated on a pilot program in three phases to introduce researchers to the process of conducting systematic and scoping reviews. This article describes the development of various collaborative efforts leading to the implementation of a systematic review service based on participant feedback. Assessment and evaluation techniques are shared to encourage further refinement of the systematic review service.

Teaching A University Course On The Mathematics Of Gambling, Stewart N. Ethier, Fred M. Hoppe

UNLV Gaming Research & Review Journal

Courses on the mathematics of gambling have been offered by a number of colleges and universities, and for a number of reasons. In the past 15 years, at least seven potential textbooks for such a course have been published. In this article we objectively compare these books for their probability content, their gambling content, and their mathematical level, to see which ones might be most suitable, depending on student interests and abilities. This is not a book review (e.g., none of the books is recommended over others) but rather an essay offering advice about which topics to include in a …

Model Comparison In The Introductory Physics Laboratory, Brian S. Blais

Science and Technology Department Faculty Journal Articles

Model comparison is at the heart of all scientific methodologies. Progress is made in science by constructing many models (possibly of different complexities), testing them against measurements, and determining which of them explain the data the best. It is my observation, however, that in many introductory physics labs we provide students with the materials and methods to verify the “correct” model of the experiment they are performing, e.g. measuring “g” or verifying the period of a pendulum. In this way, we do our students a disservice and don’t allow them to experience the richness and creativity that constitutes …

Ua12/2/1 College Heights Herald, Vol. 95, No. 18, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. This issue contains articles:

• Lamb, Cassady. Posted Up: Local Apartment Complexes Are Suing the United States Post Office
• Williams, Matthew. WKU to be Evaluated by Higher Education Consulting Firm
• Collins, Michael. Strategic Sustainability Plan to be Developed
• Stack, Madalyn. Editorial Cartoon re: Racism
• Black History Month: Past & Present
• Warner, Casey. Kentucky Canabis Laws Are Behind the Times – Marijuana
• Dobbs, Jack. Bitter Sweet – Chocolate Festival, Hospice of Southern Kentucky
• Metcalf, Taylor. Fast Fashion
• Lowe, Julianna. Sustainable On-campus Bathroom Practices, In Public or Private
• Gaylord, Kaden. WKU Softball …

Proceedings Of The Cuny Games Conference 6.0, Robert O. Duncan, Joseph Bisz, Christina Boyle, Kathleen Offenholley, Maura A. Smale, Carolyn Stallard, Deborah Sturm

Publications and Research

The CUNY Games Network is an organization dedicated to encouraging research, scholarship and teaching in the developing field of games-based learning. We connect educators from every campus and discipline at CUNY and beyond who are interested in digital and non-digital games, simulations, and other forms of interactive teaching and inquiry-based learning. These proceedings summarize the CUNY Games Conference 6.0, where scholars shared research findings at a three-day event to promote and discuss game-based pedagogy in higher education. Presenters could share findings in oral presentations, posters, demos, or play testing sessions. The conference also included workshops on how to modify existing …

Arranged Marriages: An Inappropriate Fabrication, Karika Sethi, Michael D. Reiter

Mako: NSU Undergraduate Student Journal

This paper explores what an inappropriate relationship is and the taxonomy scale used to evaluate different relationships, specifically, arranged marriages. Arranged marriage is a topic that is considered taboo depending on global location. It is more prevalent in Eastern nations such as India, China, Oriental countries, and the Middle East. However, Western influence plays a significant role on what is and is not acceptable, as societal norms differ from place to place. What is defined as normal by culture is what helps to define if a relationship is or is not viewed as inappropriate. This paper is designed to explore …

An Alternative To The One-Size-Fits-All Approach To Isa Training: A Design Science Approach To Isa Regarding The Adaption To Student Vulnerability Based On Knowledge And Behavior, Thomas Jernejcic

SDSU Data Science Symposium

Any connection to the university’s network is a conduit that has the potential of being exploited by an attacker, resulting in the possibility of substantial harm to the infrastructure, to the university, and to the student body of whom the university serves. While organizations rightfully “baton down the hatches” by building firewalls, creating proxies, and applying important updates, the most significant vulnerability, that of the student, continues to be an issue due to lack of knowledge, insufficient motivation, and inadequate or misguided training. Utilizing the Design Science Research (DSR) methodology, this research effort seeks to address the latter concern of …

Assessing Differences Between Three Virtual General Chemistry Experiments And Similar Hands-On Experiments, Cory Hensen, Gosia Glinowiecka-Cox, Jack Barbera

Chemistry Faculty Publications and Presentations

To date the efficacy of virtual experiments is not well understood. To better understand what differences may exist between a hands-on learning environment and a virtual learning environment, three experiments were chosen for investigation. For each experiment, approximately half of the students completed a hands-on version of the experiment and the other half completed a virtual version. After completing the given experiment, students were compared on: their ability to meet the learning objectives for that experiment, their responses to six affective scales, and their grade on a laboratory report. Differences were found on four learning objectives. Two of these learning …

Advancing Equity Amongst General Chemistry Students With Variable Preparations In Mathematics, Vanessa R. Ralph

USF Tampa Graduate Theses and Dissertations

Reducing the inequities propagating the lack of representation in Science, Technology, Engineering, and Mathematics (STEM) careers has become a national imperative made increasingly complex given the inequitable preparations in science and mathematics students experience before college. A common institutional-level approach to promoting equity is the use of math and science prerequisites to prepare students who seek to enroll in lower-level STEM coursework. However, the literature does not support the efficacy of this approach, finding no substantive improvement to student performance despite considerable financial and time costs to students, instructors, and universities alike. Set in first-semester General Chemistry courses taken early …

Black And Brown Students’ Mathematics Anxiety In Elementary School: The Use Of Restorative Justice Circles And Critical Concepts Of Care, Hope, And Love, Mariana E. Winnik

Dissertations, Theses, and Capstone Projects

Children navigate their world and are constantly making meaning of their experiences. Through this meaning making, children are also constructing their identities. Black and Brown children have an added layer of identity construction compared to their White peers. Black and Brown students develop their racial identity in conjunction with multiple other identities. This paper focuses specifically on how Black and Brown students construct a "mathematics identity" that is meaningful to their racial identity in order to help lessen their mathematics anxiety. I argue that the use of Restorative Justice Circles (RJC) in classrooms will allow for students to bring their …

Cooperative Extension And Sustainability Outreach: Programmatic Successes, Administrative Support, And Areas For Improvement, Roslynn Brain Mccann, Mark Apel, Clark Dove, Ramona Madhosingh-Hector, Jennison Kipp Searcy, David Kay

Extension Research

According to the 2018 Intergovernmental Panel on Climate Change, without urgent global changes, climate catastrophe caused by warming of greater than 1.5°C will occur by 2030, endangering the planet's capacity to sustain human populations and livelihoods. The National Network for Sustainable Living Education administered a national survey in January 2017 to assess how well-positioned Extension is to address sustainability in the communities the organization serves. Educators from 40 states responded, and 1,395 usable surveys were received. Survey results will help Extension employees discover opportunities for innovation and relevancy in their programming.

Lean-Green Manufacturing Practices And Their Link With Sustainability: A Critical Review, Wadhah Abualfaraa, Konstantinos Salonitis, Ahmed Al-Ashaab, Maher Ala'raj

All Works

© 2020 by the authors. The current rapidly changing and highly competitive market has put companies under a great pressure towards adopting sustainable practices, in terms of keeping a healthy balance among economic, environmental and social performances. In this context, the lean-green manufacturing approach, which combines lean practices focused on customers' demand, and green practices focused on reducing the business' environmental impact, has gained popularity. Nevertheless, the lean-green manufacturing is still a relatively new practice, lacking a clear and structured research definition, and of significant evidence of successful cases in the practice. In this paper, a literature review is conducted …

Computer Science Through Concurrent Enrollment: A Strategy To Broaden Participation, Renee Fall, Seth Freeman, Ronald I. Greenberg, Dan Kaiser, Nigamanth Sridhar

Computer Science: Faculty Publications and Other Works

Most U.S. states support college-readiness and access through dual enrollment, in which high school students enroll in college courses. Concurrent enrollment (CE) allows students to take college courses in their own high school, taught by high school teachers approved by the partner college. CE has positive effects on students' education, but rarely is CS available through CE. Unlike AP, CE provides college credit to students who are assessed throughout the course rather than by a single high-stakes exam/project. This panel will showcase four different types of post-secondary institutions' experiences offering CS-through-CE and discuss its potential as an entry point into …

The Use Of A Modified Hess’ Cognitive Rigor Matrix To Assess Students’ Depth Of Knowledge In Key Concepts Of Gas Stoichiometry And Chemical Equilibrium, Maria Greene

Dissertations, Theses, and Capstone Projects

The research presented as part of this dissertation is a combination of two separate studies conducted to assess and evaluate undergraduate general chemistry students’ understanding and depth of knowledge (DOK) of concepts in gas stoichiometry and chemical equilibrium. The two separate studies were conducted using a modified Hess Cognitive Rigor Matrix (CRM) to analyze students’ responses to multiple-choice questions (MCQ) and their written rationales to their answer choices. The Hess Cognitive Rigor Matrix, which is an incorporation and coordination of both Bloom’s and Webb’s DOK taxonomies, allowed the facilitation of the opportunity to code students’ written responses across the four …

The Impact Of Cs For All On College Placement In Computer Science, Ronald I. Greenberg, Julie Medero, Samuel A. Rebelsky, Frances P. Trees, Dale Reed

Computer Science: Faculty Publications and Other Works

With the CS for All movement increasingly gaining traction nationally, students entering colleges and universities are arriving with deeper and broader CS experiences. This in turn can change students' higher education starting point. This panel of CS faculty with expertise in this area will present perspectives and models to describe how higher education choices for placement, credit, and curriculum design affect the efforts to broaden participation in student pathways into computing and related studies.