Science and Mathematics Education Commons^™

Student Perceptions Of Supports And Barriers For Transferring Quantitative Reasoning In Introductory Biology Lab Courses, Joelle Prate, Jeremy L. Hsu

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Quantitative reasoning is a critical skill in biology and has been highlighted as a core competency by Vision and Change. Despite its importance, students often struggle to apply mathematical skills in new contexts in biology, a process called transfer of knowledge. However, the supports and barriers that students perceive for this process remain unclear. To explore this further, we interviewed undergraduate students in an introductory biology lab course about how they understand and report the transfer of quantitative skills in these courses. We then applied these themes to the Step Back, Translate, and Extend (SBTE) framework to examine student …

"I Gotta Lock-In": Metacognition Strategies In A High School Biology Classroom, Darby Ice

Masters of Education in Teaching and Learning

Metacognition is an emerging focus in education and has been shown to enhance student learning outcomes and self-efficacy. This study aimed to investigate both student and teacher perceptions of implementing metacognitive strategies in a high school biology classroom, as well as the impact on students’ self-regulated learning. The researcher collected data through classroom observations, student surveys, teacher interviews, and analysis of student test scores. Using the constant comparative method, qualitative data revealed secondary codes of problem- solving strategies, study methods, perceptions of content mastery, impact of classroom environment, and evidence of metacognition. Quantitative data showed a statistically significant increase in …

Learning Contracts In A Fourth-Grade Math Classroom, Kaylyn M. Hays

Masters of Education in Teaching and Learning

This study explored fourth-grade students’ and their teacher’s perceptions of learning contracts in a math classroom, as well as their potential impact on assessment scores. Over four weeks, students alternated between using and not using contracts. During week three, participants completed a survey of Likert scale and open-ended questions; select students and the teacher were then interviewed. Field notes were taken weekly. Initial data was coded with level 1 codes, followed by level 2 codes derived from the first round. Themes were developed through indexing and analytical memos. Findings showed that students’ opinions of learning contracts were mixed: roughly equal …

Integrating Music Content Into The Secondary Mathematics Classroom: Facilitating The Process Of Designing Interdisciplinary Lessons, Denae Bumpus

Honors Projects

Many people enjoy music, and music has a multitude of connections to mathematics, so it makes sense for a mathematics classroom to incorporate musical elements into the instruction, but the literature has shown that many math teachers do not have a strong enough musical background to feel confident in incorporating music into the math class. Therefore, this research sought to provide a resource to help secondary mathematics teachers integrate age-appropriate musical applications to their mathematics lessons which connects standards of mathematics into standards of music. Specifically, the paper connects the Ohio Standards of Mathematics for Geometry with the course objectives …

Development Of Interactive Games On An Affordable Braille Display, Daniel Tsivkovski, Dylan Ravel, Maryam Etezad

Student Scholar Symposium Abstracts and Posters

Developing an affordable and STEM learning-focused Braille display addresses a significant disparity in the market for Braille displays, where most fail to provide a cost-effective, accessible, and education-oriented solution. This research aims to bridge this gap through innovative hardware and software development, offering a comprehensive learning experience to elementary school children (K-6) who are blind/visually impaired. The hardware features a piezo-electric tactile display that displays up to six Braille characters at once or a shape in an 8x8 pin array configuration. The educational software includes a user-friendly website packed with engaging STEM activities specifically designed for blind/visually impaired children. The …

Can You Hear Me Now? Student Perspectives Of 3d Phenomena-Based Science Teaching Practices, Leshea A. Moncrease

Dissertations

This dissertation presents findings of a self-study that investigated how student input, through reality pedagogy, may inform 3D phenomena-based teaching practices. 3D phenomena-based teaching practices are not new, but teachers are trying to determine how to use this framework to meet the needs of all students. 3D phenomena-based lessons use phenomena to drive instruction using core ideas, crosscutting concepts, and science and engineering practices. The goal of using 3D phenomena-based teaching practices is to create 21^st century critical thinkers and problem-solvers who engage in scientific habits. The acquisition of student perceptions through the analysis of student interviews, reflective journal …

The Impact Of Flipped Classroom With Active Learning Model Of Instruction In Teaching Stoichiometry In Chemistry Among Black And Brown Students, Lawrence Femi Akintokun

Dissertations

Students pursuing professions in STEM sometimes encounter difficulties in General Chemistry, a semester-long foundational subject. A fundamental subject in this course is stoichiometry, which pertains to the mathematical connections between elements and compounds in chemical processes. This fundamental notion is essential for comprehending advanced chemistry subjects, although it may provide challenges for students because of its dependence on algorithms and prior knowledge. Research has predominantly concentrated on the conceptualization of stoichiometry through models endorsed by educators, rather than on student involvement. This project sought to investigate the interactions of Black and Brown students with essential stoichiometry ideas in General Chemistry …

Call For Manuscripts, Michele J. Koomen, Thomastine Sarchet-Maher, Jessica Williams

Journal of Science Education for Students with Disabilities

No abstract provided.

Call For Manuscripts, Michele J. Koomen, Thomastine Sarchet-Maher, Jessica Williams

Journal of Science Education for Students with Disabilities

No abstract provided.

Preparing To Bridge The Deaf Math Gap: Exploring Preparation Materials For Asl Interpreters In Math Education, Taylor Victor

Undergraduate University Honors Capstones

The gap in performance between hearing students and their mainstreamed deaf and hard of hearing (D/HH) peers who use ASL interpreters expands throughout various grade levels and is not a new issue, especially in mathematics. This delay in mathematical development has been prevalent for many decades, and it is still being determined at what level it begins and what the causes are. D/HH students' academic success is often connected to high-quality academic sign language interpreting (Jones, 2017). However, there are still many college-level American Sign Language (ASL) interpreting programs that are not focused on educational interpreting. This lack of focus …

Three-Dimensional Learning Through Phenomenon-Based Science Education And Its Application Via The Collapsed Container Phenomenon, Maryam Saberi, Noushin Nouri

Teaching and Learning Faculty Publications

This research aims to investigate and explain three-dimensional (3D) learning through the phenomenon-based science education approach. The study employed documentary review research methodology to analyze sources that introduce phenomenon-based science education (including research articles, new science education standards, and Iran's national science curriculum guide). The findings indicate that three-dimensional learning, with its emphasis on disciplinary core ideas, crosscutting concepts, and science and engineering practices, provides a comprehensive framework for understanding and explaining natural phenomena. In this research, the six stages of phenomenon-based science education—including introducing the phenomenon, creating a questions-observations-interpretations table, developing an initial model, exploring the phenomenon, completing a …

From The Editors, Michele J. Koomen, Thomastine Sarchet-Maher, Jessica Williams

Journal of Science Education for Students with Disabilities

JSESD remains a venue for the dissemination of research and practice related to the education of students with disabilities in the science classroom and laboratory since 1998. Volumes #1 through 11 were published in a print format. Starting with Volume #12, the journal has been published online and Open Access. Having JSESD in the Open Access format maximizes access for readers and authors and allows the journal to remain economically sustainable.

Copyright, Michele J. Koomen, Thomastine Sarchet-Maher, Jessica Williams

Journal of Science Education for Students with Disabilities

No abstract provided.

Investigating Preservice Elementary Teachers (Psts’) Views Of Nature Of Science (Vnos) And Science Attitudes Following Engagement In An Integrated Physics And Chemistry Content Course, Anna Stahurski

Honors Theses

Students’ classroom experiences affect their views of science, placing importance on teachers’ instructional approaches. Current reform suggests that inquiry-based science instruction supports positive views of science. However, students and teachers have been shown to hold developing views of nature of science (VNOS), or understanding what science is and how it progresses. Compounding matters, every student has their own personal science experiences that shape their science understandings and attitudes. This project investigates the attitudes and VNOS among preservice elementary teachers (PSTs) enrolled in an integrated physics and chemistry content course (SCI142). Two course sections were surveyed throughout one semester (n = …

The Effectiveness Of Science Instruction With Digital Simulations In Elementary Settings For Quantitative Sensemaking, Joelle Prate

Education (PhD) Dissertations

The importance of elementary science education is well-documented, but many challenges persist, including a lack of time, space, and materials needed for students to have hands-on lab experiences. As a result, many students in California are falling behind, with less than one-third of all fifth graders meeting or exceeding standards in standardized test reporting. This study sought to employ single-case design methods and combine the best practices in sensemaking approaches with virtual simulations to determine whether these practices would provide effective intervention and improve students’ blended math and science sensemaking abilities at the qualitative and quantitative levels, as well as …

Tennessee Science Teachers’ Views, Challenges, And Practices Addressing Scientific Misinformation In The Science Classroom, Lauren Wilmoth

Ed.D. Dissertations

Scientific misinformation was a major threat to society in the 2020s because individuals often made ill-informed decisions impacting their well-being and the well-being of others. Because of the unique nature of scientific misinformation, key stakeholders advocated for science education to incorporate skills associated with identifying scientific misinformation into science curricula. Despite the call for action, there was little extant research about how high school science teachers addressed and felt about addressing scientific misinformation. Therefore, the purpose of my interpretive qualitative study was to determine Tennessee high school science teachers’ views, challenges, and practices addressing scientific misinformation in the science classroom. …

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 …