Science and Mathematics Education Commons^™

Investigating Elementary Preservice Teachers' Struggles In Mathematics Problem Solving And The Use Of Scaffolds For Supporting Them, Frank Forte

Theses, Dissertations and Culminating Projects

Mathematical problem solving is a topic that has seen an increased focus in recent years, highlighted by its inclusion as the first Standard for Mathematical Practice in the Common Core State Standards for Mathematics (CCSSM). However, elementary preservice teachers (PSTs) often struggle when solving problems that are nonroutine and require higher cognitive demand. Many have little experience solving this type of problem and show an increased level of anxiety around problem solving, which impacts the way they engage their students with problem solving. To support PSTs to become better problem solvers, it is important to provide opportunities for PSTs to …

Becoming A Computer Scientist: Multimethods To Make Sense Of Professional Computer Scientist Identity Development, Tim Ransom

All Dissertations

Professional identity development is both a powerful pedagogical tool and an excellent indicator of overall life satisfaction for students.

This work investigates the experience of undergraduate students as they develop their professional identities into computer scientists. A multimethod research plan makes use of quantitative ethnography (QE) and interpretative phenomenological analysis (IPA) to understand the lived experiences of eight undergraduate computer science students professional computer scientist identity development and the messages social media presents about that professional identity.

First, a quantitative ethnography is conducted to investigate the expression of professional computer scientist identity in relevant online communities. This investigation into the …

The Interplay Of Housing Instability And Mathematics During Adolescence: A Retrospective Study Of Black Stem Folx, Sharetta M. W. Bufford

All Dissertations

Few studies have delved into the delicate nuances that impact Black students’ mathematics performance, nor have they paid much attention to the resources students leverage to overcome systems that perpetuate negative stereotypes about Black youth. For decades, studies about Black youth have been explored from a deficit perspective, shedding negative light on circumstances typically beyond the control of those being studied. Even more, some studies have placed blame on parents and parental figures in the lives of Black children for unacceptable school behavior and poor academic progress (Cobb II & Russell, 2015). Black youth have been portrayed as problematic, disruptive, …

An Integrative Approach To Einstein’S Field Equations Of General Relativity For High School Students, Christina M. Aintablian

Senior Honors Theses

Einstein’s Field Equations form the foundation of the theory of General Relativity, describing the interdependence of mass-energy and spacetime curvature, where curvature gives rise to gravity. However, the complexity of these equations makes them difficult for high school students to grasp. The mathematical framework of General Relativity is introduced step by step, beginning with relative motion and culminating in a discussion of complex phenomena that challenge modern physics. Each explanation intertwines core concepts of relativity with pre-established mental models to enhance learning. Through the use of figures, analogies, narratives, and thought experiments, a structured framework is developed to make relativity …

Engaging Scientific Sense-Making: An Analysis Of Participation Within Informal Science Interaction, Spencer Barbier

Honors Theses

While science learning in formal educational settings has been extensively examined using frameworks such as Bloom’s Taxonomy, its application to informal science educational environments remains underexplored. Informal science education—occurring outside traditional classrooms—presents unique challenges for evaluation due to its unstructured nature and diverse audiences. This action research study aimed to address this gap by developing and testing a framework that categorizes learner responses into high-order and low-order answers, based on Bloom’s six cognitive domains. The study was conducted at the Hattiesburg Zoo, where a docent volunteer presented two separate docent boxes, or mini science lessons, to members of the public. …

The Factors That Affect Usm Student Experience In The General Chemistry Classroom, Emma Dickerson

Honors Theses

Chemistry has a reputation for being a challenging discipline for many students. Enrollment in chemistry courses is much lower than that of other disciplines due to “chemophobia”, which can be caused by many aspects of chemistry.^1-2To increase enrollment in chemistry, it is important to understand how to improve the student experience in the classroom. To determine the factors that affect a student’s experience in their current chemistry class, the Chemistry Attitudes and Experiences Questionnaire (CAEQ) was adapted and given to students in General Chemistry I and II classes at The University of Southern Mississippi. Descriptive statistics, an Analysis …

Culture And Context: How Frames Of Teaching And Of Learning Mathematics Form And Change For Graduate Student Instructors, Johan Benedict A. Cristobal

Department of Mathematics: Dissertations, Theses, and Student Research

Why do instructors teach the way that they do? This question is key in understanding how and why asset-based or deficit-based practices are enacted in the classroom. In consequence, this question also gives insight into how the environment where students learn is shaped. Mathematics education research, in particular, has been concerned with how instructors respond to students’ contributions in the classroom and how these ways of responding can (dis)empower students.

One way to answer this question is to understand how instructors frame their own teaching and their students’ learning. Frames are mental constructs which help individuals filter details, interpret information, …

Trends In And Factors Associated With Science Achievement Among Fourth Graders In Saudi Arabia: A Secondary Analysis Of Timss Data, Reda Massawe

Theses and Dissertations

This secondary analysis examined trends and factors associated with science achievement among fourth-grade students in Saudi Arabia using data from the Trends in International Mathematics and Science Study (TIMSS). Between 2007 and 2019, Saudi students consistently scored below the international average in science, with female students outperforming males by more than 30 points. The study addressed two issues: (1) reasons behind Saudi students’ underperformance and (2) limited research on contributing factors. TIMSS data from 2011, 2015, and 2019 were analyzed using descriptive, correlational, and regression methods. While trends across the years were explored, only 2019 data were used for detailed …

The Effects Of A Two-Way Dual Language Program On The Educational Trajectory Of Hispanic Emergent Bilingual Students During The Impact Of The Covid-19 Pandemic: A Mixed-Methods Study, Jesus Jacob Villa

Open Access Theses & Dissertations

This explanatory mixed-methods study examines the impact of Dual Language Bilingual Education (DLBE) and Transitional Bilingual Education (TBE) programs on the academic achievement of Hispanic emergent bilingual students during and after the COVID-19 pandemic. With the U.S. Hispanic student population growing significantly, and emergent bilingual students historically underserved, this study addresses critical gaps in educational equity. Conducted in two school districts along the U.S. and Mexico border in Texas and New Mexico, the research explores how DLBE and TBE programs mitigated the pandemic's adverse effects on learning. This study analyzed quantitative data from standardized mathematics and language proficiency assessments for …

Mathematics Teacher Certification Status And Student Achievement: A Quantitative Analysis, Angela K. Wallace

Electronic Theses and Dissertations

Sixty years ago, James Coleman (1966) released a report called Equality of Education where he focused on inequalities in education between Black and White students. Today, continued research has built on Coleman’s findings particularly on teacher quality and its effects on student achievement (Coleman et al., 1966). The purpose of this quantitative analysis was to explore if any relationship exists between 8th grade math and 10th grade geometry teachers’ certification status and 8th grade math and 10th grade geometry students’ achievement. By utilizing Pedagogical Content Knowledge Theory (PCK) and Mathematical Knowledge for Teachers Theory (MKT) as the theoretical frameworks, the …

Evaluating The Impact Of Reflex Math On Mathematics Achievement In Elementary Schools: A Quasi-Experimental Study In South Texas, Kasey Juarez

Theses and Dissertations

This quantitative, quasi-experimental study examined the impact of Reflex Math, a gamebased instructional program focused on building math fact automaticity, on the achievement of Grade 3-5 students in a South Texas public school district. The study compared a 2023 intervention group that used the program from August to December with a 2022 comparison group that did not. The intervention’s effectiveness varied by grade level, with Grade 3 students showing the most positive gains, no significant effect in Grade 4, and a slight negative difference in Grade 5. Results showed statistically significant, though modest, gains in mathematics achievement among students who …

High School Students’ Sense Of Belonging In Math, Marie Louise Stevenson

Electronic Theses, Projects, and Dissertations

A student’s sense of belonging in math describes the extent to which a student feels that they are a member of their math community. It is important to study math sense of belonging because it is believed that when a student feels that they are a valued and respected part of their math community, they are more likely to exhibit higher participation and performance in their math class and take more math courses in high school and college. They also have an increased chance of pursuing a STEM career. In this study, we investigated the math sense of belonging of …

Student Performance And Course Modality: The Relationship Between Outcomes, Modality, And Course Subject, Olivia Baxley

Electronic Theses and Dissertations

The purpose of this quantitative study was to identify if a significant relationship existed between teaching modality and student performance outcomes while also considering the factor of course subject being taught during the 2021-2023 academic years. Three courses were included in the research: Math 1630 Finite Mathematics, English 1010 Composition I, and Biology 1110 General Biology. Each of the three courses are introductory level courses in the math, English, and science subject. The study also included statistical analysis on gender as related to student performance outcomes.

The findings presented of this research showed a significant relationship between teaching modality and …

Understanding How To Cultivate Culturally Relevant Dispositions Among District Science Coordinators And Science Teachers, Meredith L. Schwendemann

All Dissertations

At the center of the discussions about equity in science education is the importance of defining and articulating what is meant by equity, diversity, and social justice. Despite recent efforts to improve equity in science education, inequities in science education persist. District science coordinators, science teachers, and science teacher educators are key players in the movement toward more equitable science learning and instruction. The purpose of this three manuscript dissertation was to explore the ways in which science teacher educators are working to promote culturally relevant dispositions within science teachers (Paper 1/Chapter 2), examine how district science coordinators are approaching …

The Effect Of Storyline Units On The Self-Efficacy And Science Identity Of High School Multilingual Learners, Kristin Ambrose

All Dissertations

Science can be a complex subject for multilingual learners (MLLs) because it requires investigating science concepts through modeling and analysis in addition to reading and writing skills. This complexity often leaves teachers unsure of how to support the MLLs, leading to MLLs missing out on grade-appropriate content and science experiences. Storyline instruction uses 3D instruction to teach science content necessary to explain a real-world anchoring phenomenon. Storyline instruction grounds learning in real-world contexts through anchoring phenomena and provides coherence for students throughout the lessons. This mixed methods study aimed to discover the impact of storyline units on the self-efficacy (SE) …

The Math Doesn't Add Up: Gender Inequity In Service Responsibilities In Research-Intensive Mathematics Departments, Sarah Otterbeck

All Dissertations

Academic service responsibilities (e.g., committee work, mentoring), in the most informal definition, are those tasks faculty perform that are neither research nor teaching. However, the simplicity of this definition undercuts not only the tremendous impact service can have on faculty efforts but also the well-documented, disproportionately high service burden carried by faculty with marginalized identities. This study, grounded in the existence of gender inequities in service responsibilities, comprises three interconnected papers that collectively address the overarching research question: How do math faculty at research-intensive institutions perceive, describe, and navigate gender inequities in service responsibilities? Utilizing the framing of Intersectional Feminism …

Culture And Context: How Frames Of Teaching And Of Learning Mathematics Form And Change For Graduate Student Instructors, Johan Benedict Arroyo Cristobal

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Why do instructors teach the way that they do? This question is key in understanding how and why asset-based or deficit-based practices are enacted in the classroom. In consequence, this question also gives insight into how the environment where students learn is shaped. Mathematics education research, in particular, has been concerned with how instructors respond to students’ contributions in the classroom and how these ways of responding can (dis)empower students.

One way to answer this question is to understand how instructors frame their own teaching and their students’ learning. Frames are mental constructs which help individuals filter details, interpret information, …

Trends In And Factors Associated With Science Achievement Among Eighth Graders In Saudi Arabia: A Secondary Analysis Of Timss Data, Roba Alzahrani

Theses and Dissertations

This secondary analysis examined trends in and factors influencing science achievement among eighth-grade students in Saudi Arabia, using data from the Trends in International Mathematics and Science Study (TIMSS). However, Saudi Arabia's performance on the TIMSS science assessments fell below the international average, from 2003 through 2019. In addition, gender differences in science achievement have been observed, with female students outperforming male students by 30 or more points. This study addresses two problems: factors associated with the lower performance of Saudi students on TIMSS science assessments compared to global standards, and the small number of studies which explored factors which …

Non-Esl High School Teachers’ Instructional Training And Professional Development Needs And Their Emergent Bilingual Student Classrooms, Brynn E. Caddell

Electronic Theses and Dissertations

The U.S. emergent bilingual student population continues to grow and is projected to increase nationwide. The growing population of students has specific academic and social needs that need to be addressed and provided for emergent bilingual students to be successful. This qualitative case study examined the instructional needs of high school non-English as a second language (ESL) teachers who serve emergent bilingual students and how the district can support the instructional practices of high school teachers in an urban school district in Texas. The problem addressed in this study was the lack of instructional training and professional development for secondary …

Insight And Illumination In Mathematical Learning: Exemplars Of Transitions To Understanding In The Classroom From Elementary To Graduate School, David Klanderman, Sarah Klanderman, James Turner

University Faculty Publications and Creative Works

Jacques Hadamard describes a four-stage epistemological process: preparation, incubation, illumination, and verification. Hadamard developed this scheme based upon Henri Poincaré’s reflections on the process that led to his discovery of Fuchsian functions (i.e., automorphic functions) which he described in his wonderful paper La Genese de la Creation Mathematique (Mathematical Discovery in English). Philosopher and theologian Bernard Lonergan builds on the writings of Aquinas to develop his theory of insight which elaborates the transition from incubation to illumination. Insight and illumination provide an analytical lens for transitional moments as students learn ever more abstract mathematical concepts. We offer exemplars of these …

High Ability, Hidden Gaps: Building Quantitative Reasoning Amongst Singapore’S Mathematically Literate, Rebecca M. Nichols

Numeracy

In Singapore, where primary and secondary students routinely top standardized worldwide mathematics examinations, a paradox emerges: when reaching university, many struggle to apply their skills critically in real-world contexts. This commentary examines the challenges and strategies involved in teaching quantitative reasoning (QR) to mathematically literate students in a top-ranking Singaporean university. While these students arrive well-trained in computation and procedural problem-solving, they often lack confidence and flexibility in ambiguous, data-driven decision-making. This article argues that fostering QR education is crucial not only for Singapore but for education globally, as QR skills underpin evidence-based reasoning within and across disciplines. Such an …

Quantifying The Decline In Avian Biodiversity: A Global Crisis And Its Implications For Environmental Education, Canaline Osaka

The International Journal of Ecopsychology (IJE)

People care about what they love—and it’s easy to love--and fall in love, with birds. The

opportunities to promote bird diversity are legion, and applicable throughout K-12 education. For example, the Eastern Bluebird needs to nest in the cavities of dead trees, a habitat drastically denuded by large scale farming—or in specialized nesting boxes. A nationwide effort to build and install these boxes has brought the population back to healthy numbers since its 1970 low point. (Once one knows what they look like, one cannot miss these roadside homes—Western Bluebirds also benefit.) Students can also engineer bird houses and deters, …

Social Construction Of Technology In Vr Adoption For Science Education, Adipurwa Muslich

JURNAL KOMUNIKASI INDONESIA

VR has emerged as a promising tool for revolutionizing science education, offering immersive and interactive experiences that can enhance student understanding. It holds significant potential as a communication medium for explaining the complexities of science in classroom settings. Despite its potential, VR’s penetration in science education remains limited. This research explored the facets influencing VR adoption in education, focusing on science teachers' perspectives in Jakarta. Using a qualitative approach, the study investigates how the SCOT concept, grounded in communication theory, affects the adoption of VR in the educational sector. Key themes identified included the role of networking, school culture, socioeconomic …

Shaping Mathematics Identity: An Exploratory Study On Specifications Grading In Calculus I At A Hispanic-Serving Institution, Luis M. Fernandez, Kaitlyn Stephens Serbin, Cristina Villalobos, Shaghayegh Azadi Setayesh, Guillermo Garza

School of Mathematical & Statistical Sciences Faculty Publications

Calculus I courses play a pivotal role in shaping students' STEM pathways, making it essential to adopt pedagogies that foster both achievement and mathematics identity development, particularly among underserved groups such as Hispanic students. This study explores the impact of Specifications Grading, an alternative assessment method where students meet specific course learning objectives through multiple attempts, on students’ mathematics identity development. Through a comparative case study of two Calculus I students at a Hispanic-Serving Institution, one enrolled in a specification graded course and the other in a traditionally-graded course, we examine shifts in their self-perceptions of competence, interest, recognition in …

Reinventing Mathematics Learning: An Exploration Of Undergraduate Mathematics Learning Post-Pandemic, Morgan R. Balesano

Honors Scholar Theses

In response to the COVID-19 pandemic, beginning in March 2020 nearly all secondary and undergraduate mathematics students were forced to adapt to new methods of learning and testing. As a result, the current experience for these mathematics students has changed vastly, as have the opinions and preferences of these students in terms of their learning. This study aims to identify instruction and testing resources and methods that students prefer and those that students find less beneficial in their current, post-pandemic educational experience. The past few years have seen a focus on the direct impacts of online learning during the pandemic, …

Imsaloquium 2025 Event Booklet, Student Inquiry And Research (Sir)

IMSAloquium Event Booklets

Cover designed by Aimanohi Imoukhuede, IMSA student,

Welcome to IMSAloquium, our annual, school-wide celebration of learning! This booklet contains abstracts for over 225 outstanding projects conducted by IMSA students in the 2024-25 academic year. The topics range from biomedical research to artificial intelligence, from history to the social sciences, and from business to entrepreneurship

Algebraic Topics For Future Middle School Teachers, Leonard Van Wyk

Department of Mathematics and Statistics - Faculty Scholarship

This text contains algebraic concepts relevant to the middle school mathematics curriculum. Topics include the basics of number theory, functions, linear systems, matrices, and polynomials.

Stem Stories, April 2020, #2, Brooke Wiese

STEM Stories

Faculty Profile - Dr. Brittany Flokstra

Tiny Creatures, Big Lessons: Using Music Education And Ecoliteracy To Impact Young Learners' Perspectives On Bugs And Nature, Paige Burgess '25

Honor Scholar Theses

This thesis aims to demonstrate that relationships between students and nature can be improved through teaching young learners about music and bugs together, potentially leading to a greater overall love for and willingness to protect nature. The thesis features original teacher action research conducted over multiple weeks in a first grade classroom, with observations and data to support the efficacy of the methods discussed. This thesis analyzes literature that supports how increasing empathy toward bugs at a young age can have tangible benefits for the environment, how ecoliteracy as a framework is an effective means of teaching about nature, and …

Number Talks To Promote Discourse In The Algebra 1 Classroom: A Number Talk Curriculum Development For A Unit On Quadratic Expressions, Lindsay C. Borger

Masters Theses/Capstone Projects

This project sought to develop a curriculum of Number Talks for use at the secondary level, specifically in an Algebra 1 class as a supplement to a unit on quadratic expressions. The project begins with a look at existing research on constructivism and social constructionism as well as the reforms in mathematics education informed by those learning theories. It then looks at calls for more discourse in the mathematics classroom as a part of these reform efforts, and the part Number Talks play in fostering discourse and mathematical thinking for students. The Number Talk curriculum includes a guide for implementing …