Science and Mathematics Education Commons^™

Southern Rio Grande Rift Kinematics And Geochronology, Big Bend Fold Geometry, And The Use Of Real Data In Geoscience Education: Contributions To The Understanding Of Big Bend Geology And To Public Geoscientific Literacy, Jessica Kelsch

Open Access Theses & Dissertations

The Big Bend region of Trans-Pecos Texas preserves a rich record of Rio Grande rifting and Laramide-age contraction that provide intrigue to national and state park visitors and field trips for undergraduate geology students. Despite its well-exposed geologic record, the Big Bend region remains an underutilized natural laboratory for studying these two tectonic events. This dissertation combines structural studies of Rio Grande rift and Laramide structures with public outreach and geoscience education studies focused on the Big Bend region. In Chapter 2, existing extensional-kinematic studies from parts of this region are compiled with new fault kinematic and U-Pb geochronologic data …

A Mathematical App For The Conceptual Understanding Of Area And Perimeter, Jumela F. Sarmiento, Debbie Marie B. Verzosa, Maria Alva Q. Aberin, Ma. Louise Antonette De Las Penas, Agnes D. Garciano, Juan Carlo F. Mallari, Mark Anthony C. Tolentino

Mathematics Faculty Publications

This paper discusses an app that was developed to build a strong understanding of the concepts of area and perimeter in students. An important feature of the app is the three-component feature which highlights progressive learning: Explore, designed for the learning of the conceptual understanding of area and perimeter; Apply, where area and perimeter concepts are applied; and Create intended for constructing representations to develop higher order thinking skills. The pedagogical basis for the creation of the app, the game design elements employed in the app as well as the integration of the app in the classroom will be presented.

A Visualization App On Proving Geometric Concepts, Ma. Louise Antonette N. De Las Peñas, Debbie Marie B. Verzosa, Maria Alva Q. Aberin, Agnes D. Garciano, Jumela F. Sarmiento, Mark Anthony C. Tolentino, Juan Carlo F. Mallari

Mathematics Faculty Publications

This paper discusses the description, design and pedagogical basis of a mathematical app called Two Column Proof which provides students a framework for writing proofs of geometric statements. The app focuses on proving concepts on: properties of parallelograms, conditions that determine when a quadrilateral is a parallelogram, properties on trapezoids and kites for high school mathematics. It employs visual representations for students to understand the statement or reason of each given line in the proof, strengthening their logical and mathematical knowledge needed in the proof construction.

Math Anxiety Research Paper, Daniella M. Tartaro

Transformations

Math anxiety can be characterized as feelings of apprehension or distress that individuals experience when faced with tasks or activities associated with mathematics. Due to its prevalence, math anxiety is a growing issue for teachers who seek to uplift and prioritize the comfort, well-being and success of their students. Failure to address math anxiety can significantly hinder a student’s learning, lower their academic performance, and negatively cloud their overall attitude towards mathematics. In gathering and sorting resources associated with prevailing positions regarding math apprehension, this paper aims to explore math anxiety’s impact on students' learning, and the benefit of collaborative …

An Evaluation Using Universal Design For Learning, Lilah Nye

Honors Projects

This research was conducted to evaluate the prevalence of an Educational framework known as the Universal Design for Learning (UDL) in a set of lesson plans published by a nationally recognized organization. The intention of this focus was to push major professional organizations in mathematics education to produce inclusive resources for all students. UDL is an opportunity to increase accessibility of curriculum for students by reducing barriers to learning that play a role in educational inequity, and generally the goal of UDL is that lessons are made accessible preemptively to benefit all students rather than for individual students as the …

From Experiences To Beliefs: An Exploratory Case Study On Science Teachers’ Attitudes Towards Emergent Bilinguals, Yamil Ernesto Ruiz

All Dissertations

Emergent bilingual (EB) students in the US are those who are in the process of developing academic English proficiency. EBs are some of the fastest growing populations of students in American public schools. There exists a great deal of research geared towards developing both curricular resources and instructional strategies to best support EBs in the science classroom, however many of these professional development studies lament the lack of growth in terms of achievement in science learning outcomes of EBs. It is possible that due to a lack of transformation in their beliefs that the teachers in these studies do not …

The Use Of The South Carolina School Improvement Model - Quick Cycles In Sixth-Grade Science Classrooms, Jennifer Gnann

All Dissertations

Using data to make informed decisions about instruction strengthens a teacher’s delivery of content within the classroom. However, many teachers have not been taught how to properly use a model of rapid improvement cycles to analyze data and apply it to their classroom instruction. I modified the South Carolina School Improvement Model so that it could be used in short cycles to see how teachers used it to plan for, monitor, and adjust instruction in their classrooms.

I conducted a single case study over a six-week period in which I instructed two sixth-grade science teachers on how to use the …

Parent Choice: Learning Pods Or Public Education During Covid-19 Pandemic, Shari Kinney

Electronic Theses and Dissertations

The purpose of this phenomenological qualitative study was to examine the decision-making process of K-12 parents living in the Appalachian Highlands who chose to remove their children from traditional public schools to join learning pods (sometimes referred to as pandemic pods) during the COVID-19 pandemic. In order to answer this overarching question, the researcher focused her study on two areas: first, what were the possible push factors that influenced parents to remove their children from public schools, and secondly, what were the pull factors that lead parents to choose learning pods over other school choice options. Through the data collected …

Facilitating Effective Mathematical Teaching Practices In Preschool, Funda Gonulates, Jasook Gilbert

Journal of Global Education and Research

Initial seeds for mathematics literacy are planted during early childhood. Children benefit when they are exposed to and provided with opportunities for math experiences that emphasize their holistic development and not just mathematics proficiency in isolation. This way of viewing and presenting mathematics to young children requires teachers who are equipped with strong mathematics teaching skills. This study examined a 21-hour professional development series for public school preschool teachers on early numeracy, geometry, mathematical reasoning, and teaching pedagogies. This professional development series aimed to help preschool teachers incorporate effective mathematical practices and increase their comfort level in teaching mathematics. Participants …

Healthcare Practices In The United States Aimed At Improving Care And Language Access Services For Limited English Proficiency Refugees: A Systematic Review, Bemnet Kebede

UNLV Theses, Dissertations, Professional Papers, and Capstones

Objective: The United States has accepted over 3 million refugees from all around the world since 1975. However, many Limited English Proficiency (LEP) refugees face significant barriers when seeking healthcare due to limited access, lack of knowledge, mistrust in physicians, language differences, cultural concerns, and overall complexity of the U.S. healthcare system. The purpose of this systematic review was to identify practices in the last 10 years that have improved healthcare and language access services for LEP refugees living in the U.S.

Methods: A search was conducted in four electronic databases PubMed, Embase, CINAHL, and Scopus from January 2013 to …

Examining Health Literacy And Patient-Centered Communication: A Secondary Analysis Of U.S. Adults With A History Of Cancer, Kimberly Ann Dy Tomas

UNLV Theses, Dissertations, Professional Papers, and Capstones

Racial/ethnic communities bear a disproportionate burden when examining cancer mortality and infection-related cancer incidence rates. According to the Office of Disease Prevention and Health Promotion (ODPHP), health literacy and clear communication between professionals and patients are crucial to improving health and the quality of healthcare. This study examined the relationship between personal health literacy and perceived patient-centered communication quality (PPCQ). A secondary data analysis was conducted using the Health Information National Trends Survey (HINTS) 5, Cycle 4 (2020), and STATA/BE 17.0 for Windows. The sample included respondents who have a history of cancer and have seen a healthcare provider within …

Investigation Of Public Trust In Science In Connection With Views About Tentative Nature Of Science And Epistemological Beliefs, Asghar Pervaiz Gill

Dissertations

Trust in science is contested in everyday discourse and decision-making. Science education research and instruction must delve into and contribute to enhancing public trust in science. In this context, nature of science (NOS), and epistemological beliefs (EBs) emerge as closely related research areas highlighting the tentative NOS and uncertain aspects of knowledge, which can potentially influence trust in science. In a series of three interrelated studies, this research explores the public trust in science in relation to NOS views and EBs.

The first study emphasizes the role of science education in building trust among undergraduate chemistry students. It assesses the …

Factors Predicting Mathematics Achievement In Pisa: A Systematic Review, Xiaofang S. Wang, Laura B. Perry, Anabela Malpique, Tobias Ide

Research outputs 2022 to 2026

The Programme for International Student Assessment (PISA) has become the world’s largest comparative assessment of academic achievement. While hundreds of studies have examined the factors predicting student achievement in PISA, a comprehensive overview of the main predictors has yet to be completed. To address this gap, we conducted a systematic literature review of factors predicting mathematics performance in PISA. Guided by Bronfenbrenner’s ecological model of human development, we synthesized the findings of 156 peer reviewed articles. The analysis identified 135 factors that fall into five broad categories: individual student, household context, school community, education systems and macro society. The analysis …

Gap In Teaching Modules And Learning Practices Of Pancasila Education In Elementary Schools, Sama’ Sama’, Muhammad Misbahudholam Ar, Ali Armadi

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study analyzes the gap between teaching modules and learning practices of Pancasila Education in elementary schools using a qualitative multi-case study. The findings show gaps in learning media, differentiated learning, value reflection, attitude assessment, and the use of local context as learning resources.

Identity Transformation Through Transformative Learning: Nepali Mathematics Educators' Perspectives, Tara Paudel, Bal Chandra Luitel, Niroj Dahal

Transformations

This paper reflects the perspective of identity transformation of mathematics educators through the lens of transformative learning, foregrounded on Tara’s doctoral research journey. The process of identity transformation seeks to foster reformative skills at various levels by altering individuals and their identities. This is achieved by posing questions about the past that challenge deeply ingrained assumptions, beliefs, values, and perspectives. Therefore, this paper’s focus is on how transformative learning facilitates a shift in identity. This issue signifies a theoretical void that warrants further investigation. Consequently, this paper examines identity transformations through the theories and lens of transformative learning. In doing …

Breaking The Math Anxiety Code: Fostering Einstein Intelligence For The Ability To Change And Adapt, Joseph M. Furner

Transformations

Math anxiety impacts the future of people. It is critical that students in school before graduating, come to terms with such anxiety and gain confidence in mathematics. Einstein speaks of his own issues with math and talks about how important it is for us to be able to change and adapt and how this is a true measure of our intelligence. The author believes that as students feel less anxious about, and more confident in their abilities to do math their performance will improve. As math test scores are often a concern for principals, teachers, and society at large, success …

How Math Anxiety Affects Educational Trajectories, Whitney M. Perkins

Transformations

Abstract

Math anxiety is a significant problem, affecting numerous people of all ages worldwide. Through my research, I found what a debilitating issue it can become. Having math anxiety affects academic performance, class selections, college decisions and even career choices. The cause is still unknown, but many researchers believe that the dynamics between the students and teachers or students and their parents can have a great impact. Females are disproportionately more affected by math anxiety, partly because of past societal norms with gender stereotyping. There are steps educators can take to lessen the degree of math anxiety present in their …

Use Of Technology In Mathematics Lessons, Shabana Ahmad

Transformations

Abstract

The influence of new technology is one of the most powerful forces driving today's development and evolution of mathematics and math education. The use of technology in the classroom is believed to enhance students' academic performance and attitudes toward learning in today's environment. Technology-integrated math lessons encourage student participation in the learning process, making learning more enjoyable and appealing for the students. As Smaldino et al. (2005) noted, the use of technology in instruction enhances not only the learning capabilities of students but also their motivation, thus, students are more engaged in the learning process. Furthermore, it is thought …

Creating Mandalas For World Peace While Incorporating Mathematics, Art, Literature, Writing, And Technology, Joseph M. Furner

Transformations

Across the USA there are more and more students whose parents are from around the world. It is important teachers can effectively teach mathematics to reach all students, particularly those with limited English proficiency, while establishing interdisciplinary and cultural connections and even working toward world peace. The purpose of this paper is to share how a class of students from an elementary school in South Florida with their teacher created mandalas to teach mathematics, art, writing, and even world peace to their students. Math teachers should strive to bridge the cultural gap among all students by incorporating innovative ideas as …

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Transformations

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Population Growth Models: Relationship Between Sustainable Fishing And Making A Profit, James Sandefur

CODEE Journal

In this paper, we develop differential equations that model the sustainable harvesting of species having different characteristics. Specifically, we assume the species satisfies one of two different types of density dependence. From these equations, we consider maximizing sustainable harvests. We then introduce a cost function for fishing and study how maximizing profit affects the harvesting strategy. We finally introduce the concept of open access which helps explain the collapse of many fish stocks.

The equations studied involve relatively simple rational and exponential functions. We analyze the differential equations using phase-line analysis as well as graphing approximate solutions using Euler's method, …

Copyright

Journal of Science Education for Students with Disabilities

No abstract provided.

Call For Manuscripts, Todd Pagano

Journal of Science Education for Students with Disabilities

No abstract provided.

Copyright, Todd Pagano

Journal of Science Education for Students with Disabilities

No abstract provided.

Analyzing The Impact Of An Informal Mathematics Teaching Experience On Preservice Teacher Mathematics Teaching Self-Efficacy, Kayla Fruth

Honors Projects

A teacher’s sense of efficacy is their belief in their capability to successfully accomplish a specific task. Teachers with a high sense of efficacy exert more effort, persistence, and commitment to teaching, which leads to higher student achievement and attitudes. The purpose of this study is to determine how participation in an informal mathematics teaching experience impacts preservice teachers’ sense of mathematics teaching self-efficacy. This research was conducted at one informal mathematics teaching experience, during which, all participants completed pre-surveys and post-surveys rating their mathematics teaching self-efficacy using the MTEBI. Later, some participants were interviewed to gain insight into their …

Exploring Pathways To Food Science Careers In Southern California: A Case Study In Food Science Career Development, Jeremy L. Hsu, Sarah Ahles, Lilian W. Senger, Anuradha Prakash

Food Science Faculty Articles and Research

Southern California is a diverse region that is home to a high concentration of food science companies, with an increasing demand for additional food scientists and technologists to join this workforce. Despite this abundance of food science companies and the high demand for jobs, there is currently a shortage in the number of qualified food scientists and technologists in the region. This shortage is also observed within higher education, with declining enrollments in the food science graduate and undergraduate programs across Southern California. Here, we conduct a case study to explore the factors that influence students from Southern California to …

An Intersection Of Science & Art: Vitrification Approaches And Open-Fabricated Tools For The Biomedical Model Sea Hare, Aplysia Californica, Allyssa M. Oune

LSU Master's Theses

The California sea hare (Aplysia californica) is an important biomedical model for molecular neurobiology, electrophysiology, learning, and memory due to their well-mapped and large neurons and well-characterized learning capabilities. The National Resource for Aplysia (NRA, University of Miami) maintains large stocks of live animals and relies on regular shipments of wild-caught individuals to maintain genetic diversity. This is labor and cost-intensive, and environmental changes could alter the availability of wild animals increasing the need to preserve this genetic resource. One solution is vitrification, ultra-fast cooling which produces an amorphous glass that minimizes damage to cells. Aplysia californica presents …

Engaging Students In A Genetics Course-Based Undergraduate Research Experience Utilizing Caenorhabditis Elegans In Hybrid Learning To Explore Human Disease Gene Variants, Natalie Forte, Virginia Veasey, Bethany Christie, Amira Carter, Marli Hanks, Alan Holderfield, Taylor Houston, Anil Challa, Ashley Turner

Research, Publications & Creative Work

Genetic analysis in model systems using bioinformatic approaches provides a rich context for a concrete and conceptual understanding of gene structure and function. With the intent to engage students in research and explore disease biology utilizing the nematode Caenorhabditis elegans model, we developed a semester-long course-based undergraduate research experience (CURE) in a hybrid (online/in-person) learning environment—the gene-editing and evolutionary nematode exploration CURE (GENE-CURE). Using a combination of bioinformatic and molecular genetic tools, students performed structure-function analysis of disease-associated variants of uncertain significance (VUS) in human orthologs. With the aid of a series of workshop-style research sessions, students worked in teams …

The Contextualization Of Socioscientific Issues In An Age Of Accountability, Karrie A. Wikman

USF Tampa Graduate Theses and Dissertations

The overarching aim of this research was to ultimately support global resiliency through science education, preparing citizens to laudably negotiate the contentious socio-cultural science- and technology-based issues of modern times. Correspondingly, this mixed methods study aimed to move a large, diverse school district toward school environments conducive to contextualized socioscientific issues (SSI)-based learning. Of interest to teachers, administrators, and policymakers, the research investigated the effects of subsuming standards-based objectives within the SSI instructional framework on science achievement. Analysis of variance of multilevel assessment and classroom observation protocol data revealed that students experiencing the SSI intervention showed statistically significant gains in …

Scicomm To The Rescue, Becky Sanft, Angel Kaur, Evan Couzo, Sally Wasileski, Jessica Pisano

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.