Science and Mathematics Education Commons^™

Escapando Las Trampas: Teacher Preparation For Mexicanas, Larissa Perez

Capstone Projects and Master's Theses

Developing Maestras face and overcome linguistic, academic and cultural forms of gatekeeping while trying to navigate through our current education system. For this Capstone Project, the impact that gatekeeping has on developing Maestras and how it affects their academic and professional aspirations was investigated. This is an important issue for developing Maestras, the University of Gringolandia as well as for the education system of Nepantla county. The success of developing Maestras Mexicanas closes the racial gap and directly impacts the student success rate within Nepantla county. The literature and data results analysis indicate that the gatekeeping practices that keep Mexicanas …

Cooperating Teachers' Perceived Preparedness To Support Science Teacher Candidates For Culturally Sustaining Science Teaching, Keelan Purcell Lofaro

Dissertations and Theses

In the United States, many communities face challenges that require science, technology, engineering, and math (STEM) solutions. Those communities most affected by these challenges often lack opportunities in school to use their funds of knowledge as they develop STEM literacies that would equip them to address these challenges. With new national science standards and increasingly diverse student demographics in classrooms across the United States, teacher educators must utilize strategies that prepare science teacher candidates, who are predominantly White, with pedagogies that can support diverse learners in expanding their STEM literacies from their funds of knowledge. The problem of practice guiding …

The Relationship Between English Language Learners’ Mathematics Problem Solving Strategies And The Mathematics Register, Sarah Reeves Frederickson

Graduate Theses and Dissertations

This case study followed three Hispanic and three Marshallese students’ participation in a seventh grade pre-algebra unit over the course of four weeks. Pre-assessment items indicated that the students had difficulty with aspects of the mathematics register. Their teacher employed an interpretation of the gradual release model of instruction in which direct strategies for translating word problems into equations with unknowns were modeled prior to students doing similar problems on their own. In these situations, students showed some success in solving similar problems. However, post-assessment results indicated that none of the six students were able to successfully solve open response …

A Semiotic Analysis Of Linguistic And Conceptual Development In Mathematics For English Language Learners, Hyunsook Shin

Doctoral Dissertations

This study explores how an elementary mathematics teacher supported English language leaners’ (ELLs’) academic language and concept development in the context of current high- stakes school reform. The conceptual frameworks informing this study include Halliday’s theory of systemic functional linguistics (e.g., Halliday & Matthiessen, 2014) and Vygotsky’s sociocultural theory of concept development (Vygotsky, 1986). Specifically, this study analyzes the interplay between academic and everyday language and how this interplay can facilitate the development of what Vygotsky referred to as “real” or complete concepts as students shift from “spontaneous” to more “scientific” understanding of phenomenon (Vygotsky, 1986, p.173). This year-long qualitative …

Open Textbook Project [Poster], Sue Ann Gardner

University of Nebraska-Lincoln Libraries: Conference Presentations and Speeches

Details of a porject undertaken to collaboratively write and produce an open access parasitology textbook for undergraduate and graduate students. The book will be published by Zea Books at the University of Nebraska-Lincoln in 2020 and be available in English and Spanish both online and print-on-demand through lulu.com.

Co-Executive Editors: Sue Ann Gardner and Scott L. Gardner, University of nebraska-Lincoln. Copyeditor: Linnea Fredrickson, University of Nebraska-Lincoln. Spanish Translator: Yoanna Esquivel Greenwood, University of Nebraska-Lincoln. Project Coordinator: Sue Ann Gardner.

Project website: https://digitalcommons.unl.edu/parasittext/.

Situating Giving Back For Native Americans Pursuing Careers In Stem: “You Don’T Just Take, You Give Something Back”, Janet Page-Reeves, Gabriel Leroy Cortez, Yoenesha Ortiz, Mark Moffett, Kathy Deerinwater, Douglas Medin

Intersections: Critical Issues in Education

This article explores how a desire to give back influences Native Americans pursuing education and careers in science, technology, engineering and mathematics (STEM). We present analysis of data from 51 interviews with Native students and STEM professionals. Despite the compelling evidence of the core significance of a community orientation among Native Americans, insufficient attention has been given to thinking about the unique challenges faced by STEM professionals in devising ways to give back and how this relates to the continuing problem of under-representation of Native Americans in STEM. Here we propose strategies for universities and industry to honor Native ways …

Barriers To Bilingual: How Students Participate In Spanish And English Classes, Bailey Strahan

Masters of Education in Teaching and Learning

While participation has been linked to achievement in the classroom, various external factors can change students’ willingness to participate. In this study the researcher sought to discover what participation looks like in regards to one of these factors, language. Additionally the researcher wanted to discover what students and teachers in a bilingual program thought of their own participation in regards to language. Through the use of surveys, interviews, and observations over the course of several weeks, the researcher was able to determine that many factors including student motivation, preferences, resources available, and misunderstanding all contribute to their willingness to participate …

The Cultural Adaptation Experiences Of Chinese Higher Education Students In The American Deep South: A Comparison Across Disciplines, Xiaonan Song

Dissertations

In the past decade, Chinese international students have been found as one of the largest international student groups at American institutions across the country. However, the American Deep South was not less frequently studied in the past. Due to the distinctiveness of the Deep South, the researcher conducted this qualitative research on Chinese international students studying in this historically and culturally distinctive region. Mississippi was chosen as a representative state of the Deep South in the current study. The researcher collected data from in-depth interviews from three publicly funded institutions in Mississippi. Besides reporting many common issues regarding to cultural …

The “Soft Bigotry Of Low Expectations” And Its Role In Maintaining White Supremacy Through Mathematics Education, Laurie Rubel, Andrea V. Mccloskey

Occasional Paper Series

In this study, we offer an analysis of the phrase the "soft bigotry of low expectations" and considers its role in rhetoric about U.S. mathematics education policy and practice, especially in regards to Critical Mathematical Inquiry. From the phrase’s origins in a speech given by President George W. Bush in 2000, to its current use on social media, this phrase offers a lens into white supremacy and "tools of whiteness" (Picower, 2009), and their persistence in U.S. schooling paradigms, especially about mathematics. We analyze specific, recent instantiations of the phrase on blogrolls and Twitter, in addition to more implicit …

Brookings, South Dakota: Learning Lab, Doriane Paso

Empowering Research for Educators

The following paper explores the possibilities of education in one local setting using both an insider and outsider perspective. Education is a part of society, and as society changes, why should education not change with it?

Alexa?: Possibilities Of Voice Assistant Technology And Artificial Intelligence In The Classroom, Patrick D. Hales, Melissa Anderson, Tonya Christianson, Amber Gaspar, Billi Jo Meyer, Beth Nelson, Krista Shilvock, Mary Steinmetz, Makenzi Timmons, Michelle Vande Weerd

Empowering Research for Educators

The following paper represents the combined effort of 10 educators exploring the experience and use of voice assistant technology in classrooms. This reflection and study of our classrooms looks to better understand both our use of technology and students’ use of technology in very specific ways. Is there a place for voice assistant technology in our classrooms? What benefits are there? What obstacles exist? We tell our stories and experiences here with the intent to provide context and continue the discussion among more of our colleagues.

From Assertion To Conversion: Classroom Management For 21st Century Teachers, Benjamin Halbkat

Empowering Research for Educators

The following position paper provides a new teacher's perspective on modern classroom management. Where is there room for improvement? What might the future hold?

High School Biology Preparation: Do Students Feel They Have Been Adequately Prepared For Introductory College Biology?, Mara Neitzel

Empowering Research for Educators

The purpose of this study was to determine how well students are being prepared in high school for introductory college biology courses. Specifically, the objectives of the study are as follows: To gain a better understanding about how well students feel they have been prepared for college science classes based on their high school education, to gain insight on how college preparation in high school impacts students’ self-confidence, and to determine if the accessibility of advanced education courses is influenced by the size of a high school. A mixed methods survey was distributed to freshman in the fall semester of …

In Support Of The Tinker V. Des Moines Decision, Matthew Olson

Empowering Research for Educators

The following position outlines a case for the Tinker v. Des Moines decision, including a historical and modern perspective. With freedom of speech and protest being a regular part of the discussion about U.S. society and schools, now is a good time to look back.

Aligning Best Practices In Student Success And Career Preparedness: An Exploratory Study To Establish Pathways To Stem Careers For Undergraduate Minority Students, Kimberly D. Kendricks, Anthony A. Arment, K. V. Nedunuri, Cadance A. Lowell

Journal of Research in Technical Careers

Undergraduate minority retention and graduation rates in STEM disciplines is a nationally recognized challenge for workforce growth and diversification. The Benjamin Banneker Scholars Program (BBSP) was a five-year undergraduate study developed to increase minority student retention and graduation rates at an HBCU. The program structure utilized a family model as a vehicle to orient students to the demands of college. Program activities integrated best K-12 practices and workforce skillsets to increase academic preparedness and career readiness. Findings revealed that a familial atmosphere improved academic performance, increased undergraduate research, and generated positive perceptions of faculty mentoring. Retention rates among BBSP participants …

A Qualitative Study Of Instructional Practices For English Learners In Elementary Mathematics, Katie Corinne Baum

Walden Dissertations and Doctoral Studies

It is important for elementary teachers to provide quality mathematics instruction for English Learner (EL) students to close achievement gaps. Elementary mathematics teachers in the Keystone School District were struggling to implement instructional practices for EL students in mathematics as evidenced by communications with teachers, administrators, and documents from the state-required action plan. The purpose of this study was to explore the instructional practices and the challenges encountered by teachers related to providing mathematics instruction for ELs. The Sheltered Instruction Observation Protocol Model served as the conceptual framework. The research questions focused on the instructional practices that teachers were implementing …

A Model For Cultivating Global Engagement Beyond Academic Tourism, Victor D. Carmona, Tizziana Carmona

Jesuit Higher Education: A Journal

The message to environmental scholars in Pope Francis’ Encyclical “Laudato Si” is clear: contributions from Science, Technology, Engineering, and Mathematics (STEM) must serve to inform both local and international conversations as well as connect learning communities in developed and developing nations. In the hope of fostering international opportunities that challenge U.S. students to link their academic degrees with social justice elements that calibrate them to the historical reality the overwhelming majority of the world experiences, we outline a teacher-scholar model that serves as a tool for the advancement of social and environmental justice issues in developing countries.

Language And Mathematics: Questioning Strategies In A Dual Language Bilingual Education Classroom, Gladys Krause, Katherine Barko-Alva

School of Education Articles

This study presents an emerging framework of teaching moves for teaching mathematics in a DLBE classroom. Our preliminary findings indicate how the teacher in our study uses language during mathematics instruction to a) support the development of conceptual understanding, b) create opportunities for cross-linguistic connections, and c) create opportunities to support bilingual students’ linguistic and mathematical understanding.

Numeracy And Social Justice: A Wide, Deep, And Longstanding Intersection, Kira Hamman, Victor Piercey, Samuel L. Tunstall

Numeracy

We discuss the connection between the numeracy and social justice movements both in historical context and in its modern incarnation. The intersection between numeracy and social justice encompasses a wide variety of disciplines and quantitative topics, but within that variety there are important commonalities. We examine the importance of sound quantitative measures for understanding social issues and the necessity of interdisciplinary collaboration in this work. Particular reference is made to the papers in the first part of the Numeracy special collection on social justice, which appear in this issue.

Putting Educational Reform Into Practice: The Impact Of The No Child Left Behind Act On Students, Teachers, And Schools, Timothy Song

CMC Senior Theses

This thesis seeks to investigate the effects of the No Child Left Behind Act (NCLB) on U.S. student achievement and teacher effectiveness. By combining the results from various data sources, I am able to indicate the levels of student preparedness, school spending, and specific classroom practices. After an analysis of my results, I suggest that NCLB has found moderate success in increasing the level of math preparedness for younger students from historically disadvantaged backgrounds. On the other hand, the data also suggests that there have been no statistically significant gains in reading achievement after the implementation of NCLB. Additionally, spending …