Digital Commons Network^™

Teachers’ Perspectives On The Obstacles To Implementing Inquiry-Based Learning In Secondary Science Classrooms, Gabrielle Gonzales

Walden Dissertations and Doctoral Studies

The research problem for this study was that teachers are inconsistent in using inquiry-based instruction in secondary science classrooms. Guided by Vygotsky’s theory of constructivism, the purpose of this basic qualitative study was to explore teachers’ perspectives of the obstacles to implementing inquiry-based instruction in secondary science classrooms and what they believe will be needed to allow them to overcome these obstacles. Semistructured interviews were conducted with 10 certified, current Grade 8 to 12 teachers within the United States who had experience and familiarity with inquiry-based instruction. The data were analyzed through thematic analysis with open coding. The five themes …

Does The Value Last? Exploring The Longitudinal Value Of A Research Experience For Preservice Science Teachers, Elizabeth A. Leong

Dissertations

Little attention has been given to the preparation of secondary preservice science teachers (PST) to meet the vision for science teaching and learning outlined in A Framework for K-12 Science Education. Existing literature suggests PSTs would benefit from authentic engagement in scientific research. But research experiences for preservice science teachers or preRETs are rare (Krim et al., 2019). This longitudinal qualitative case study explores the value retained one year after participation in a preRET, which engages PSTs in scientific research and education-focused professional learning. This study utilizes the preRET Value Creation Model (preRET VCM) (Authors, 2024), which overlays the Value-Creation …

Development Of Stem-Based Virtual Microscope Module In Fundamental Geology Course, Bigharta Bekti Susetyo, Dipo Caesario, Yulia Hanoselina, Helfia Edial, Intan Lestari Mulyaning Tyas, Ahmad Syauqi Hidayatillah, Alfyananda Kurnia Putra, Salem Amer Sayma

Jurnal Pendidikan Geografi: Kajian, Teori, dan Praktek dalam Bidang Pendidikan dan Ilmu Geografi

This research aims to develop a STEM-based virtual microscope module. It follows a 4D development model, comprising define, design, develop, and disseminate stages. Interview were employed as the primary data collection techniques. The data analysis techniques utilized both descriptive and quantitative methods. The feasibility of developed module validated by expert validators in material content, language, and learning design. Field testing was conducted with Geography Education Study Program students from Class of 2023 in the Fundamental Geology Course. The STEM-based virtual microscope module was deemed suitable for learning activities, receiving validation scores in the "good" category with minor revisions required. Student …

Analyzing Land Cover And Use In Bichi, Kano, Nigeria With Google Earth Data, Kabiru Abdullahi Abdulhamid, Adi Wibowo, Muhammad Junaid

Jurnal Pendidikan Geografi: Kajian, Teori, dan Praktek dalam Bidang Pendidikan dan Ilmu Geografi

The research investigates land cover and land use change trends in Bichi, Kano State, Nigeria, between 2003 and 2023, with a focus on the impacts of agricultural expansion and urbanization. Google Earth Pro's high-resolution satellite imagery was used to assess trends in agricultural land, forest cover, and settlement areas. The findings reveal a drastic reduction in agricultural land from 60 hectares in 2003 to 40 hectares in 2023 and the decline of forest cover from 30 hectares to 20 hectares. On the other hand, built-up settlement areas increased from 10 hectares to 40 hectares. All these processes have resulted in …

‘I Could Replicate The Situation Exactly The Same As I Do In Class’: Apprentice Lecturers Use Of A Learning Management System At An Irish University During And After Covid-19, Eleanor Attridge, Tom O'Mahony

Articles

While technology is playing a more critical role in learning, apprentice lecturers’ use of technology to support learning is under-researched. This qualitative study explores apprentice lecturers’ use and experience of a Learning Management System during and after COVID-19. Thematic analysis was used to make sense of the rich data, gathered using semi-structured interviews, from ten apprentice lecturers. The analysis revealed that technology use largely mirrored participants’ teacher-centric face-to-face methods. This approach did not sustain apprentice online engagement. Applying the theoretical framework, TPACK revealed that limited pedagogical expertise and, to a lesser extent, limited technological proficiency shaped participants’ approaches. Systemic constraints …

The Impact Of Professional Development On Stem Workforce Job Satisfaction, Organizational Commitment, And Self-Efficacy, John C. Chick, Jeffrey Vance

Online Journal for Workforce Education and Development

This mixed-methods study aimed to measure the impact workforce education programs have on STEM professionals’ job satisfaction and organizational commitment, specifically through the level of participation in the continuing education program and employees’ perceived effectiveness of said continuing education program. The findings suggested that participation in PD was significantly negatively associated with both job satisfaction and organizational commitment, indicating that as level of participation in PD increases, typically, both job satisfaction and organizational commitment levels tend to decrease. The results also showed that perceived effectiveness of organizational continuing education practices was significantly positively associated with both organizational commitment and job …

Ai And Ethical Use Implication For Research, Kelley Plass, Sierra Campbell

May Institute

Artificial intelligence (AI) is becoming increasingly integrated into our daily lives, especially for students. While there are valid debates about the advantages and disadvantages of students using AI for their assignments, such as comparing tools like Grammarly and ChatGPT, one aspect that often goes unexamined is the information sources that AI relies on. AI is now integrated into search engines like Google and Bing, making it accessible to everyone. Additionally, with the emergence of AI research tools like ResearchRabbit, AI's role in everyday activities continues to expand beyond easily accessible resources such as subscription databases. AI is now an optional …

Ph Dependent Structural Characterization Of Ich Ensembles Needed For Catalysis, Kevin C. Prososki

Honors Program: Senior Projects (Public)

No abstract provided.

Leveraging Artificial Intelligence In Education To Drive Cross-Sector Innovation, Brent Terwilliger, John Faraca

Publications

As artificial intelligence (AI) reshapes educational practices, particularly in technical fields such as uncrewed systems, robotics, and aviation/ aerospace, its integration raises promise and complexity. This exploratory study features an investigation of the impact AI tools adoption has on instruction, curriculum support, and workforce preparation, with a focus on online learning environments. Drawing from pilot survey data across aviation and aerospace education stakeholders and hands-on evaluation of AI video production platforms, findings reveal diverse applications, perceived benefits, and critical concerns, including ethical, pedagogical, and institutional challenges. Additionally, the analysis explored how AI-enabled education intersects with broader industry and government innovation …

Why Commencement Will Be The One Ritual Ai Will Never Replace, Essraa Nawar

Library Articles and Research

"We are entering an era of unimaginable change.

Artificial Intelligence is transforming how we work, learn, create, and think. It’s reshaping higher education—and pushing many to ask: Is college still worth it? Are degrees still necessary?

Those questions are real. And I welcome them.

But I also know this: no machine can replace the moment a family claps through tears when their loved one walks the stage."

Using Robot Toys To Play With Math, Space, And Coding: Children's Development Of Computational And Mathematical Thinking, Jessica Shumway, Jody Clarke-Midura, Deborah Silvis, Boram Lee, Anahita Ashineh, Camille Lund, Asmaa Yazidi Alaoui, Alissan Sarturato Firão, Makayla Rogers

Spatial Activities and Robot Coding (SPARC)

• CT as "the thought processes involved in formulating a problem and expressing its solution(s) in such a way that a computer—human or machine—can effectively carry out" (Wing, 2014)

Discover Acer India, Acer India

ACER India

This 2025 corporate profile highlights ACER India's work supporting evidence-based policies and practices in South Asia. It includes collaborations and project highlights, in particular national assessment reform.

Integrating Community Assets, Place-Based Learning, And Career Development Through Project-Based Learning In Rural Settings, Denae Kizys, Christine Lotter Ph.D., Lucas Perez, Rachel Gilreath, Dodie Limberg

Faculty Publications

Our study investigates the first year of a two-year place-based education (PBE) professional development model that focuses on career development in rural middle schools through project-based learning (PBL) units. Rural science, technology, engineering, and mathematics (STEM) educators face unique challenges, including geographic isolation, limited resources, and reduced access to professional development opportunities, which can hinder the effective integration of career-oriented learning in the classroom. We addressed these challenges by implementing professional development in which school counselors and teachers collaborate to design PBL units aligned with rural community local needs and STEM careers. Using a descriptive multiple-case study methodology to document …

Engaging Undergraduate Students In Critical Visual Reflections Using Their Visual Journals, Madeleine A. Barney-Gibbs

Undergraduate Honors Theses

This qualitative, arts-based study examines how undergraduate students engage with visual journaling to construct and articulate knowledge in a social science course centering issues of diversity, inclusion, and social justice. Drawing on Freirian critical pedagogy and critical visual reflection, this research centers students’ voices and creative processes. Through one-time, audio-recorded interviews, participants share insights about their journaling experiences, reflect on memorable pages, and articulate both the significance and intended future use of their visual journals. The collaboration between researchers and student participants involves shared reflective practices, flattening hierarchies, and emphasizing embodied expression, including nonverbal and vocal cues. This approach builds …

Setting Up Students For Success: Analysis Of Effectiveness Of Mathematics Placement, Jeff Carvell, Jason Ho, David Klanderman, Sarah Klanderman

University Faculty Publications and Creative Works

How do we e!ectively and equitably place students into math classes in a way that provides them the best chance of success? As many higher education institutions veer away from placement based on standardized testing, many departments are seeking placement alternatives that will properly support students. Additionally, math placement determines not only a student’s mathematics courses but also influences their progress in related fields, including physics, chemistry, engineering, and more. This paper will describe three di!erent existing placement systems at each of our liberal arts institutions as well as the a!ordances and constraints of each approach. Further, we analyze data …

Early Childhood Teachers’ Perspectives On The Challenges Of Closing The African American Achievement Gap, Cherie Mcelroy-Burch

Walden Dissertations and Doctoral Studies

There is a persistent academic achievement gap between African American students and their White peers in Grades 1–3. Federal and state governments have made numerous efforts, implemented policy changes, and allocated more resources to struggling school districts, yet the disparity in academic achievement persists. The purpose of this basic qualitative study was to explore early childhood teachers’ perspectives on the challenges of closing the achievement gap between African American students and their White peers in Grades 1–3. The conceptual framework for this study was based on Coll and Lamberty’s model of developmental competencies in minority children. The research question for …

Understanding The Delivery Of Music Learning In Nsw Public Schools: Primary Teachers' Survey - New South Wales, Rebecca Taylor, Daniel Edwards

School and system improvement

The Music Education: Right from the Start Primary Teachers’ Survey New South Wales was conducted to understand the delivery of music education in NSW Department of Education (the department) public primary schools and to provide baseline data for policy and program development. This broad-ranging survey of teachers and representatives from 706 New South Wales public primary schools. The results highlight the status of music education in NSW public primary schools, demonstrating teachers' need for better resources, improved preparation in Initial Teacher Education (ITE), increased access to quality professional learning, and integration of music into the broader curriculum.

Post Racial Reckoning: Montessori Instructors' Perspectives On Teaching Through An Antibias Antiracist Lens, Jasmine E. Williams

Dissertations

Prior to the racial reckoning of 2020, Montessori teacher education programs (MTEPs) have only narrowly focused on social justice education (Aronson et al., 2020; Bartolomè, 2004; Cook, 2015; Cross, 2005; D’Cruz, 2022; King, 1991). Although MTEPs began to respond differently post-reckoning, support for implementing practices like antibias antiracist (ABAR) instruction was often absent. This study sought to understand how the racial reckoning and efforts to include an ABAR lens impacted the teaching practices of instructors in MTEPs. While ABAR-related studies exist in general teacher education (Blanchard et al., 2018; Madkins & Nazar, 2022; Martinez-Alba, Herrera, & Hersi, 2022), few focus …

So Much More Than Summer Camp: The Importance Of Environmental Education At Nature Centers, Olivia Upton

Undergraduate Theses and Capstone Projects

Education in the U.S. currently faces a deficit in the promotion and proper teaching of climate change curriculum. Obvious gaps are created by a lack of clear teaching standards for environmental education, the American political machine stirring up controversy over the legitimacy of climate change, or teacher preferences. As climate change is considered one of the greatest threats facing humanity today, there is a need to educate people, especially younger generations, in order to navigate future challenges and make informed decisions. Nature centers offer the ideal location for the promotion of climate change education based on their direct connection to …

Evaluating The Effectiveness Of Chatgpt In Solving Math Problems Across Varying Levels Of Difficulty And Its Implications On Education, Emma Nicol

Undergraduate Theses and Capstone Projects

This project aims to make the literature on LLMs, like ChatGPT, more accessible, while also evaluating its effectiveness in solving math problems of varying difficulty. In order to achieve this, I generated and ranked math problems based on their difficulty and the analysis/steps required to complete them correctly. From there, these problems were inputted into ChatGPT to be solved, and patterns of error were documented in order to see what steps or sections of these problems were conducted incorrectly. Additionally, analysis of this information allowed me to determine the benefits of ChatGPT and what areas still need improvement, in terms …

Examining Factors That Shape The Perspectives Of Afro-Caribbean Parents On The American Special Education System, Eldine Beaubrun Montauban

Educational Studies Dissertations

Cultural beliefs of disabilities and education can impact parents’ perspectives of special education. There are pertinent concerns over the cultural factors shaping the perspectives of Afro-Caribbean parents on the American special education system. This qualitative case study explored the perceptions of six parents of children with special needs who identify as Afro-Caribbean living in Massachusetts. Applying a theoretical/conceptual framework that includes acculturation, assimilation, social identity, and school family partnership, this study reveals challenges Afro-Caribbean parents and their children encounter in the U.S. special education system. The analysis of the data yielded seven findings. The findings detail parents’ negotiations of their …

Maybe It Really Is Those Damn Phones, Sarah F. Garvin

Honors Projects

Technology is an integral part of modern life and has extended into elementary classrooms where one-to-one device programs have become the norm. While technology can increase accessibility to education, its widespread integration in learning environments raises concerns about its long-term impact on students and teachers. This research critically examines gamified learning applications and technology use in elementary education, questioning whether they enhance learning, curiosity, and problem-solving skills. A qualitative methods approach was employed, using surveys and interviews conducted with educators in Seattle Public Schools to assess the effects of technology-driven instruction. The resulting data were analyzed through thematic analysis to …

Implementing A Schematic Word Problem Process In A Fourth-Grade Classroom, Anna R. Vidlak

Journal of Curriculum, Teaching, Learning and Leadership in Education

Abstract Word problems represent a culmination of mathematical skills which often pose significant challenges for students who struggle with logical reasoning. The purpose of my study was to determine if implementing a word problem process in my math whole group would increase students’ ability to solve multistep math word problems. The word problem process implemented in this study was a schematic process called FOPS. In this process, students learned to identify three word problem types and their respective schematic diagrams in order to organize and solve word problems. This action research took place in a 4th-grade classroom. Students underwent a …

Small-Groups To Enhance Student Achievement And Confidence In Mathematics, Catie Tangeman

Journal of Curriculum, Teaching, Learning and Leadership in Education

The purpose of this study was to focus on enhancing math instruction for a group of second-grade students. I saw a large gap in students’ skills at the beginning of the year and wanted to identify a way to strengthen instruction for their success. This study specifically focused on implementing differentiated small groups in math instruction to see if student achievement and confidence would increase. Data was collected in these small-groups through a pre/post-test, exit tickets, and surveys. The surveys helped measure confidence. All three methods helped progress monitor and track the effectiveness of small-group instruction for students. When the …

Introduction: Action Research In The Pk-12 Classroom, Julie Bell, Amanda L. Steiner, Christina L. Wilcoxen

Journal of Curriculum, Teaching, Learning and Leadership in Education

This is an introduction to the special issue of the Journal of Curriculum, Teaching, Learning and Leadership in Education on action research in PK-12 classrooms. The editor and guest editors provide commentary and describe each article in the issue.

Diagnostic And Clinical Utility Of Oncoscan Microarray And Ngs-Based Sequencing In Pediatric Solid Tumors: Children’S Mercy Hospital’S Experience, Aravindh Nagarajan, Lisa Lansdon, Midhat Farooqi, Lei Zhang, Elena Repnikova

Research Days

This papers attempts to evaluate the diagnostic and clinical utility of microarray-based OS+ in detecting clinically relevant genetic alterations in FFPE solid tumor samples and to compare the yield of somatic mutation detection by WGS/WES in pediatric solid tumors at Children’s Mercy Hospital - Kansas City.

A Novel Surgical Technique For The Management Of Recurrent Thyroglossal Duct Cysts Using Dakins Solution Packing, Jay Szekely, Meghan Tracy, Janelle R. Noel-Macdonnell, Elie Khalifee

Research Days

Background: Thyroglossal duct cyst (TGDC) is the most common congenital midline neck anomaly occurring in 7% of the population more commonly in infants or adolescents with no predilection to sex. [1] This anomaly consists of epithelial remnants due to failure of obliteration of the thyroglossal duct, a structure that forms as the thyroid gland originates at the foramen cecum of the tongue and is displaced caudally, anterior to or through the hyoid bone, towards its final position in the lower neck. Successful surgical management of TGDCs requires complete removal of the cyst and the duct. Initial surgery for these lesions …

Time From Triage To Imaging In Stroke Activations At Children’S Mercy Hospital, Annie Altschul, Marcie Files, Jennifer Flint, Brooke Fridley Phd

Research Days

Background: Stroke affects 2-3 per 100,000 children annually. Timely diagnosis is vital to provide the highest quality care to pediatric stroke patients. Features that contribute to delays in diagnosis of pediatric stroke include complex or subtle signs and symptoms, limited exams in young children, broad differential and frequent stroke mimics, low awareness in the community, and sedating or paralytic medication use in critically ill children. The establishment of stroke activation protocols for children has led to improvements in care for pediatric stroke across numerous centers, expediting time to imaging and treatment.

Objective: We aimed to quantify the time …

But, It's Just A Uti, Gillian Long

Research Days

A case report of a 12 year old female presenting to the emergency room with rash, hematuria and shortness of breath, ultimately found to have a life changing diagnosis.

What Happens After They Leave The Ed? Following Up Acute Asthma Exacerbations After Changes In Clinical Practice Guidelines For Treatment, Phillip S. Wozniak, Jade B. Tam-Williams

Research Days

In 2022, Children’s Mercy Hospital (CMH) implemented a new clinical practice guideline (CPG) recommending single-dose dexamethasone as the first line oral steroid for treatment of mild to moderate acute asthma exacerbations. We assessed the impact of this CPG change on readmission rates after discharge from emergency department/urgent care (ED/UC). We hypothesized that single-dose dexamethasone would be non-inferior to a 5-day course of prednisone/prednisolone with respect to 7-day and 30-day acute care readmission rates and need for additional outpatient steroid courses.