Digital Commons Network^™

The Integration Of Art: A Multiple Case Study Of Science, Technology, Engineering, Art, And Math (Steam) Schools In Three Schools In Southern California, Reyna Esther Smith

Dissertations

Purpose: The purpose of this qualitative multi-case study was to describe and analyze how schools that implement a STEAM program include the arts in their integrated program. The study focused on 3 K-12 schools in Southern California that are located in the Antelope Valley high desert region of the state. This multi-case study analyzed an elementary school, a middle school, and a high school that are in different districts in the area.

Methodology: This multi-case study used qualitative data to analyze the research questions regarding art infusion in STEAM programs and teacher and leader perspectives. Drawing from interviews of teachers …

Cyclical And Intentional Activity Selection In Inquiry-Based Learning Improved By 5e Learning, Mitchell Miller

Dissertations, Theses, and Projects

The researcher investigated the attitudes toward inquiry-based learning and grades of students in middle school science as well as the significance of rubric based classroom discussion. The literature showed the researcher inquiry-based learning has been shown to increase engagement and understanding. The literature also showed classroom discussions were made more meaningful by implementation of expectations and a rubric. The researcher provided evidence of a significant improvement of classroom discussion, attitudes toward inquiry-based learning, and grades due to implementation of the actions taken by the researcher. The researcher used Kristine Bruss’s discussion rubric and expectations. The researcher also used Paul Anderson’s …

Initial Characterization Of Prna From Burkholderia Ambifaria: Developing An Nadph-Dependent Activity Assay For Tryptophan Halogenation, Mahmuda Akter

Theses and Dissertations

Some bacteria produce a potent antifungal agent (pyrrolnitrin) from tryptophan using four dioxygen dependent steps to outcompete other microbes. Each step of this process is catalyzed by an oxygenase encoded by the prnABCD cassette. The first enzymatic step in pyrrolnitrin biosynthesis is the regioselective chlorination of tryptophan to form 7-chlorotryptophan. This halogenation is catalyzed by PrnA, a Flavin dependent oxygenase, which has been isolated and characterized from P. fluorescens. The pyrrolnitrin biosynthesis pathway (prnABCD) has been also observed in the Burkholderia genus. This thesis comprises my studies on the expression, purification, and characterization of PrnA from Burkholderia ambifaria. Beyond the …

The Impact Of A K-8 Stem Program On Grades And Student Choice Of Stem And Advanced Mathematics And Science Coursework In High School, Astrid Rodrigues

Dissertations

The demands of today’s workforce call for schools to prepare their students to have problem-solving skills and be critical thinkers and collaborative colleagues. Science, Technology, Engineering, and Mathematics (STEM) learning has been known to cultivate, excite, and promote critical thinking and problem-solving skills in students from an early age.

This study explored the high school course selection of students who had participated in a compulsory Kindergarten to 8^th grade (K-8) STEM program, called Project Lead the Way (PLTW), while in middle school. Specifically, the study compared the number of STEM and advanced mathematics and science courses that students who …

Development Of Sense Of Place Through An Urban Citizen Science Program, Cornelia Harris

Legacy Theses & Dissertations (2009 - 2024)

Citizen science programs are a way for participants to develop a sense of place, which has been theorized to lead to pro-environmental behaviors. In this mixed-methods study, I document how a citizen science program encourages urban youth to connect with their place, and notice how both joy and wonder are developed as they experience a stunning migratory event with a unique organism, the American eel. Students were excited to be in a creek and to ‘discover’ a new creature in a place that they had walked past for years, one that was merely a backdrop to their lives prior to …

Factors That Influence The Choice To Major In Stem For Latino And Non-Latino Students And Professionals, Ivan Olivas

Honors Theses

Latinos are the largest minority group in the United States, with 18.5 percent of the nation’s population. However, when it comes to Latinos in STEM, they represent only 8 percent of all STEM workers. This disparity can be largely traced to disproportionally low numbers in graduation rates in high school and college, in conjunction with the lack of exposure to STEM fields and access to rigorous K-12 curriculums associated with STEM pathways. The survey incorporated into this research investigates which factors influence Latinos in choosing a STEM major. The survey questions focused on high school academics, parental educational attainment, home …

Sustainable Agriculture Curriculum For 9th-12th Graders, Michaela Gallup

School of Education and Leadership Student Capstone Projects

According to the research conducted by Ziska, L. H. climate change and the agricultural industry’s fates are tightly tied. As the effects of climate change continue to worsen, food production will become more challenging. Inorder to help address these issues, this curriculum will introduce student to the causes of climate change, how climate change and agriculture impact each other, evaluate agricultural technologies that could help diminish the effects of climate change, and finally have students propose solutions to agricultural and climate related issues in their communities. The pedagogical practices used in this curriculum is a combination of traditional teaching styles, …

Best Practices In Science Education And Next Generation Science Standards: A Review Of Systems Thinking, Inquiry-Based Learning And Culturally Sustainable Practices, Kyle Koyle

School of Education and Leadership Student Capstone Projects

Public School science educators are given the task to teach students dynamic, interpretable material based on grade level as well as national and state standards. Science is at the forefront of many jobs and future economic stability and also encompasses a wide range of disciplinary topics. Having educators use the best resources in curriculum development and teaching methodology is crucial to successfully empowering future scientific research and understanding. The Whole Ecosystems in Balance (WEB), A Natural Resource Curriculum, originally created in 1995, was used to support science teaching efforts in Eastern Oregon. In order to continue its relevance, the curriculum …

Space Science And Social Media: Automating Science Communication On Twitter, Maia Williams

Honors Projects

This project analyzes how social media is used to engage general audiences in astronomy and space science, as well as ways to improve engagement through automation. Tweets from five space science organizations were sampled. The engagement rate for each tweet was calculated from the number of interactions it received. Accounts that tweet more per day had more followers, and accounts with more followers received more interactions. This project also investigated how to build a Twitter bot to automate science communication. Using NASA Application Programming Interfaces, a Twitter bot was written in Python to tweet images taken by the NASA Mars …

A Study Of Information Literacy Instruction And Its Impact On Stem Students At Hbcus, Dawn Ventress Kight

Electronic Dissertations and Theses

In today’s complex information environment, students are entering college underprepared and lacking Information Literacy (IL) skills as they matriculate in STEM disciplines. Some universities have not developed effective systematic approaches for IL instructional programs to aid students in developing necessary 21st century IL skills. Therefore, the purpose of this study was to investigate Information Literacy (IL) instruction and the impact it has on student achievement for students majoring in Science, Technology, Engineering, and Math (STEM) disciplines. This qualitative research followed a transcendental phenomenological approach by documenting and giving voice to the lived experiences of participants at HBCUs in a Southern …

Teacher Perceptions Of Educational Supports That Help Bridge The Science Achievement Gap For English Language Learners: A Phenomenological Study, Monica Esquivel Manning

Educational Leadership & Policy Studies Dissertations

English language learner (ELL) students account for 19.6% of the Texas public school system (Texas Education Agency, 2019). National and state assessment data showed a learning gap between ELL students and their non-ELL counterparts, specifically in science (Texas Education Agency, 2017a; United States Department of Education, 2015). This qualitative study was conducted to examine how teachers of ELL students in a dual language program perceived the educational supports they received affected student achievement in science. The teachers who were interviewed had worked diligently to reduce the achievement gap in science. Using social cognitive theory as a theoretical framework, I explored …

Long-Term Effects When Educating Elementary Students On Waste Reduction In Minnesota, Madeline Hoensheid

School of Education and Leadership Student Capstone Projects

Recycling is a part of many people's everyday lives but it is often an action that many did not receive formal education regarding. Recycling provides a simple way to reduce waste and reduce dependence on virgin resources. However, this lack of education leads to much confusion about the items that can be recycled. The literature review revealed the many benefits of recycling and education about reducing waste at an elementary age. The literature review informed the educational guide about waste and waste reduction for elementary students. The purpose of the guide is to answer the question, How can curriculum support …

A Capstone Project Concerning Social Justice In Secondary Science Education, Jacob Skerletts

School of Education and Leadership Student Capstone Projects

Minnesota began collecting and analyzing the graduation rates of different student demographics starting in 2012. This has led to the exposure of the Achievement Gap, in which students of color graduate from high school at an alarmingly low rate compared to white students. Minnesota ranks nationally at the bottom for the graduation rates of students of color. This Capstone Project had the driving question of, How can secondary science teachers bring Social Justice into the classroom in order to help close the Achievement Gap? The literature reviewed showed that effectively using Culturally Responsive Pedagogy and Disaggregate Pedagogy can increase intellectual …

Finding Fit In The Science Classroom: Applying Self-Determination Theory To Twice-Exceptional Students, John Burrell

School of Education and Leadership Student Capstone Theses and Dissertations

In line with self-determination theory (Deci and Ryan, 2000; Ryan and Deci, 2017), this thesis explored how practices employed in a classroom between November 2020 through January 2021 affected satisfaction of students’ basic psychological needs for autonomy, competence, and relatedness. Thirteen twice-exceptional students (gifted and learning disabled) between grades 4-10 participated in this mixed-methods study at an independent school in the upper midwest. Additionally, four of the thirteen students were selected as case studies to be interviewed and observed throughout the study period. This study explored how the implementation of needs-supportive practices, along with COVID-19 mitigation strategies (including distance-learning), affected …

Minnesota School Forest Program: An Evaluation And Exploration Of Implementations, Madisson Weier

School of Education and Leadership Student Capstone Theses and Dissertations

The purpose of this study was to examine the Minnesota Department of Natural Resources School Forest Program through answering the following questions: what are the strengths and limitations of the School Forest Program; What are the impacts of individual teacher objectives on the utilization and implementation of the School Forest Program? These questions were investigated using data collected from a survey sent to School Forest Coordinators as well as a data request to the Department of Natural Resources. This study found that participants in the School Forest Program feel that their School Forests add many positive benefits to their classrooms …

Culturally Responsive Teaching In Science Classrooms, Julia Bender

School of Education and Leadership Student Capstone Projects

Our educational system is producing a generation of dependent learners. Whether because of a lack of confidence or a lack of skills, these scholars often don’t know where to start when tackling complex problems. Inequitable educational experiences have caused these challenges to disproportionately impact students of color. Education scholars, including Geneva Gay, Gloria Ladson-Billings, and Zaretta Hammond, have completed extensive research on how culturally responsive teaching can be used as a strategy to address these inequities. This project takes on a specific focus and works to address the following question: How can science teachers use culturally responsive teaching to help …

The Impacts Of Peer To Peer Collaboration On Science Self-Efficacy Among 8th-Grade Students, Erin Wilmes (Kaus), Elizabeth Bohnert

Masters of Arts in Education Action Research Papers

This action research project focused on determining the effects peer-to-peer collaboration has on 8th-grade students in a middle school science classroom. The intervention took place over six weeks in two classrooms, whose learning models changed between hybrid and distance learning due to the COVID-19 pandemic of 2020-2021. For this study, researchers collected data through a pre and post-intervention science self-efficacy questionnaire and digital journal, and twice-weekly exit tickets. The results showed that the peer-to-peer model of collaboration implemented in this study increases student self-efficacy significantly, with girls having the most significant increase in self-efficacy. Researchers concluded that this model is …

Models In Scientific Inquiry, Justin Price

Theses and Dissertations

This dissertation studies how models become useful for scientific inquiry. Towards this study, I develop a theory on the cross-discipline transfer of mathematical models. The first part of this theory characterizes the way in which scientists must respond to the constraints in making a transferable model useable in their discipline. I invent the notion of a landing zone to identify the aspects of their domain that scientists prepare for the use of a transferrable model. The second part connects this response-to-constraints to cases of conceptual progress resulting from model transfer in biology and chemistry. The last part of this dissertation …

Availability Of Diverse Books For Early Elementary Students, Lili Weisman

School of Education and Leadership Student Capstone Projects

Today students are more diverse than ever. They come from all different backgrounds. Many students are multicultural. Because of this, teachers and educators must have diverse books available to students. Diverse books allow students to gain self-confidence (Gomez-Najarro, 2020) and give them a new perspective on how others live their lives (Harper & Brand, 2010). However, when choosing diverse books, it is significant that the culture depicted in the book is accurate and not based on stereotypes and generalizations. Stereotypes and generalizations do not give the reader an accurate perspective and can be harmful (Harper & Brand, 2010). When looking …

Animals In Science: Ethical Justifications, Regulatory Frameworks, And Political Recommendations In The Canadian Context, Garett Grittner

Electronic Theses and Dissertations

Global estimates suggest that more than 100 million non-human animals are used for scientific purposes each year. The nature of the research, teaching, and testing conducted on these animals can be very invasive, painful, and fatal. Should we care? To discontinue these practices in some cases may result in human suffering. Should any human benefits of research, teaching, and testing outweigh the resultant animal suffering? This paper begins with an analysis of some of the most popular theories on the moral status of animals. From this analysis it is argued that mere species membership is not a morally relevant characteristic, …

Systematic Review Of Stem Attitude Measures, Meagan Koufis

Electronic Thesis and Dissertation Repository

The aim of this review was to identify measurement tools used to assess students’ attitudes towards science, technology, engineering, and/or mathematics (STEM) in publications, and evaluate their usefulness and appropriateness based on reported psychometric properties. Researchers look to also evaluate the content/subject area coverage as well as the attitude construct coverage of identified measures. Electronic databases were searched for peer-reviewed articles that utilized a STEM attitude measurement tool with elementary or high school students. Publications were examined for reported psychometric properties of tools and the quality of each measure was evaluated using the psychometric grading framework (PGF). A total of …

A Case Study Into Middle School Students' Conceptualizations Of Motion And Interpretations Of Negative Velocities, Peter A. Colesworthy

Electronic Theses and Dissertations

Student difficulties surrounding motion have been well documented for many years. This work was inspired by the work of former MST students into the instruction of Newton‟s Second Law of Motion at the middle school level. The purpose of this study was to further investigate how middle school students talk and reason about motion. Particular attention was paid to how students defined the term “motion,” how those definitions fit into a larger framework of what encompasses understanding motion at the middle school level, and how students justified negativity of a calculation of a negative velocity.

A tutorial lesson was developed …

Discovering The Formation Of Sound, Michelle L. Andrus, Catherine Scott

Honors Theses

Sound is a part of everyday life. We use it when talking to others, listening to music, and even to know when food is ready in the microwave. Therefore, it is critical that students learn about sound and how it functions. In this lesson, a first-grade students explore sound through a variety of make-shift instruments and are introduced to the different elements of sound.

Amazing Stories: Science Fiction’S Inception In Interwar Pulp Magazines, Zachary Doe

Theses and Dissertations

This thesis explores the creation of the science fiction genre through the pulp magazines of the 1920s. Hugo Gernsback, the creator of Amazing Stories is the first to title the budding genre as science fiction. Through his editorials, one can see a desire to create a wide community heavily involved in genre creation. By exploring these initial stories and editorials we can better understand how science fiction began as well as evolved into what it is today.

Can Science And Christianity Coexist In The Medical Profession?, Wuxia Zhang

Honor’s College Freeman Research Journal

I know my choice of thesis question seems strange for a biology major. Like many of my Honor College brothers and sisters, I could have chosen to stay within the lines of my degree focus. I am admittingly noting that my thesis borders dangerously on a philosophical or moralistic debate. Refreshingly, I hope to defend neither nor endorse a particular sway of opinion. I am simply using this vehicle as a measuring device that challenges and explores an unavoidable dilemma faced by any scientific professional of faith, presumably. I pose this question in terms of Christianity simply because it is …

Saga Beyond The Gate: Chapter One, The Coming Of The Gate Ghost, Tristan B. Miller

MSU Graduate Theses

“Saga Beyond the Gate: Chapter One, the Coming of the Gate Ghost” explores performance sculpture used as religious ritual. My work emphasizes ritual, creation myths, relics, physical manifestations of lived religion, and the power of narrative belief. One often turns to religion, science, or spirituality, to seek answers to questions about being a conscious entity, and one’s journey to the end. This saga uses scripts from all three of these schools of thought, placing the world of the Gate Ghost into tangible reality, as a play on a stage. Artefacts represent objects of power and mystery. Characters embody morality tales, …

The Disparities Of The Marginalized: Focusing Race And Queerness In Science And Medicine, Kearby Stiles

Honors College Theses

The United States is an immensely diverse country in which certain groups have been—and continue to be—marginalized in society because of their differences. Science and healthcare are areas in which marginalized peoples are negatively affected by a society that punishes difference and diversity. This is an immense problem because in biological and medical school education, in clinical research, and medical practices, little attention is given to marginalized populations. In this paper, I focus on the disadvantages faced by people of color, trans, and intersex people. I decided to focus on race because the history and current state of racism in …

An Investigation Of The Effects Of Self-Efficacy On Stem Implementation, Caroline Buechel

Curriculum and Instruction Undergraduate Honors Theses

In order to equip students with the 21^st Century skills necessary for today’s society, STEM education must be properly implemented in school curricula (Lamb, Akmal, & Petrie, 2015). To do so, it is important for teachers to possess both proficient knowledge of the subject matter and confidence towards the implementation of STEM. A person’s beliefs about their ability is known as their self-efficacy (Bandura 1997). Related to education, Bandura notes that this self-efficacy affects a teacher’s views on their ability to handle tasks, obligations, and challenges related to a challenge (1997). Additionally, numerous studies indicate that this self-efficacy in …

The Effects Of Acute Exercise On Retrieval Induced Forgetting, Walter Simpson

Honors Theses

Retrieval Induced Forgetting (RIF) is a type of active forgetting that may play beneficial and detrimental roles in long-term memory. The benefit of the retrieval of certain information is that information will become more readily available following subsequent retrieval; a concept termed the retrieval practice effect (RP). The detrimental effect of RIF may be that, upon the subsequent recall of certain information, related information may be inhibited from recall. The effects and mechanisms of RIF have remained a topic of debate among neuroscientists, psychologists, and other related scholars. The goal of this study was to evaluate the effects of acute …

The Effects Of Mobile Devices & Maker Projects On Middle School African American Students’ Stem Knowledge Base & Interest, Allen L. Savage Sr.

Dissertations

The nature of future employment is rooted in the sciences, technology, engineering, and math (STEM). Educating the current and future workers will require the inclusion of STEM education, especially in the K-12 classrooms. African Americans run the risk of being left behind in future STEM jobs due to their poor STEM representation throughout institutional education. In general, African American students have a poor attitude towards and poor academic performance in STEM. This research was explored using ubiquitous smartphones and a unique form of student-centered learning called maker education to increase the attitude and STEM knowledge of African American middle schoolers. …