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Articles 1 - 30 of 67
Full-Text Articles in Education
Latinx Science Students’ Sense Of Belonging In Rural Wisconsin, Patrick Robinson, Cynthia Baeza, Luis Gonzalez-Quizhpe, Abigail Robinson, Diego Román, Katherine Ward
Latinx Science Students’ Sense Of Belonging In Rural Wisconsin, Patrick Robinson, Cynthia Baeza, Luis Gonzalez-Quizhpe, Abigail Robinson, Diego Román, Katherine Ward
The Journal of Extension
This study explores the sense of belonging of rural middle and high school Latinx science students in Wisconsin. Between 2000 and 2015, the Latinx population was the fastest growing ethnic group in Wisconsin and increased by 95%. Yet, little is known about the experiences of these students in rural schools or their engagement in science learning. Our research contributes to addressing this knowledge gap and provides insights into Latinx student experiences relative to the science classroom and community. Our findings indicate that a primary determinant of Latinx science students’ positive sense of belonging is a positive relationship with their teachers.
From Experiences To Beliefs: An Exploratory Case Study On Science Teachers’ Attitudes Towards Emergent Bilinguals, Yamil Ernesto Ruiz
From Experiences To Beliefs: An Exploratory Case Study On Science Teachers’ Attitudes Towards Emergent Bilinguals, Yamil Ernesto Ruiz
All Dissertations
Emergent bilingual (EB) students in the US are those who are in the process of developing academic English proficiency. EBs are some of the fastest growing populations of students in American public schools. There exists a great deal of research geared towards developing both curricular resources and instructional strategies to best support EBs in the science classroom, however many of these professional development studies lament the lack of growth in terms of achievement in science learning outcomes of EBs. It is possible that due to a lack of transformation in their beliefs that the teachers in these studies do not …
The Use Of The South Carolina School Improvement Model - Quick Cycles In Sixth-Grade Science Classrooms, Jennifer Gnann
The Use Of The South Carolina School Improvement Model - Quick Cycles In Sixth-Grade Science Classrooms, Jennifer Gnann
All Dissertations
Using data to make informed decisions about instruction strengthens a teacher’s delivery of content within the classroom. However, many teachers have not been taught how to properly use a model of rapid improvement cycles to analyze data and apply it to their classroom instruction. I modified the South Carolina School Improvement Model so that it could be used in short cycles to see how teachers used it to plan for, monitor, and adjust instruction in their classrooms.
I conducted a single case study over a six-week period in which I instructed two sixth-grade science teachers on how to use the …
Exploring Transfer Students’ Perceptions Of Their Transition Experience In Calculus 2 At A Research Intensive Institution: A Schlossberg’S And Tinto’S Theory Approach, Steven Edalgo
All Dissertations
This study explored the lived experiences of eleven transfer students as they described their experiences in Calculus 2 at very high research land grant institutions (R1). This qualitative investigation focused on the psychological phenomenon of transition as the transfer students perceived, reflected, made sense, and understood their transition experience. Furthermore, this study explored transfer students’ understanding of how they perceive the attributes of their success or lack of success in Calculus 2.
Employing the use of Schlossberg’s Transition Framework along with Tinto’s Persistence/Departure Framework, the perceptions of the transition experience was analyzed through the lens of this conceptual framework. The …
The Condensed Stem Survey As A Tool For Extension Educators, Jafeth E. Sanchez
The Condensed Stem Survey As A Tool For Extension Educators, Jafeth E. Sanchez
The Journal of Extension
One Extension Specialist implemented a STEM pilot robotics program across three middle school settings. A program evaluation to provide guidance and recommendations for future development, implementation, and continued evaluation was conducted as part of a larger study. This process led to the development of a condensed STEM survey that can be used by Extension professionals on STEM dispositions among middle school youth.
Use Of Vocabulary Strategies To Aid English Language Learners In A General Education Biology Classroom, Virginia Perry
Use Of Vocabulary Strategies To Aid English Language Learners In A General Education Biology Classroom, Virginia Perry
All Dissertations
The demographics of the typical American classroom continue to present as a more diverse student population with the increase of English Language Learners (ELL) entering public schools. General education teachers on a secondary level are challenged with incorporating academic language instruction into content instruction for ELLs. Many of these teachers seek appropriate instructional strategies to teach ELLs academic language skills related to literacy to comprehend the specific content taught at the secondary level. A deeper understanding of language and skill acquisition within a secondary classroom can help guide future efforts in implementing effective literacy strategies to address ELLs’ academic language …
Introduction To The Special Issue On Immunology, Colby Tofel-Grehl, Brooke A. Whitworth
Introduction To The Special Issue On Immunology, Colby Tofel-Grehl, Brooke A. Whitworth
Publications
The COVID-19 pandemic laid bare the absence of needed resources for teachers to engage students in learning about infectious disease as both a socioscientific issue and a scientific phenomenon (Kafai et al. 2022). With infectious disease largely absent from the NGSS, teachers had to creatively link lessons that contextualized and examined key aspects of infectious disease education during the COVID-19 pandemic. We saw in real time the impacts of popular news, social media, and public mood on broader socioscientific behaviors such as vaccination, masking, and social distancing. We watched as people’s understanding of the nature of science (Lederman 2013) …
Ancient Antimicrobials - An Inquiry-Based Look At The Social Context Behind Microbes, Akacia Halliday-Isaac, Brooke A. Whitworth
Ancient Antimicrobials - An Inquiry-Based Look At The Social Context Behind Microbes, Akacia Halliday-Isaac, Brooke A. Whitworth
Publications
No abstract provided.
Podcasts In Science Classrooms: Storytelling For All Ears!, Sumeet Kulkarni, Brooke A. Whitworth
Podcasts In Science Classrooms: Storytelling For All Ears!, Sumeet Kulkarni, Brooke A. Whitworth
Publications
Podcasts offer a unique tool in making science learning informative, engaging, and entertaining. They provide an excellent way to incorporate storytelling in science instruction. Podcasts can be accessed easily and free of cost on any internet-enabled device. Recording podcasts is also easy and inexpensive, making them useful to record lesson summaries and other content for revision. This article outlines different ways of using podcasts in the teaching and learning process. To support informal learning, podcasts typically cover cross-disciplinary issues that are relevant to present times as well as those important to local communities. They also feature interviews with researchers who …
Using In Vitro, In Silico, And In-Classroom Techniques To Address The Gender Data Gap In Health Care, Kelsey Watts
Using In Vitro, In Silico, And In-Classroom Techniques To Address The Gender Data Gap In Health Care, Kelsey Watts
All Dissertations
Cardiovascular diseases (CVDs) are the leading cause of death worldwide in males (XY) and females (XX). Prior to menopause, females have a relative protection against serious cardiac pathologies compared to age-matched males. This phenomenon is widely attributed to the ovarian hormone estrogen. Unfortunately, hormone replacement therapy to maintain estrogen levels in postmenopausal females has overall adverse effects, and it is not recommended for long-term use or as a preventative measure for eCVDs. A major driver of CVDs, specifically heart failure, is cardiac fibrosis: the continued buildup of scar tissue that reduces the heart’s ability to pump. There are currently no …
Evaluating The Impact Of Intersecting Research And Outreach Marine Science Programs On Elementary And Undergraduate Students, Randi J. Sims
Evaluating The Impact Of Intersecting Research And Outreach Marine Science Programs On Elementary And Undergraduate Students, Randi J. Sims
All Theses
Climate change is one of the most destructive forces our ocean is currently experiencing. Despite this, many students are not taught the basics of climate change science and ocean literacy in public school systems. My work seeks to combat these deficits through educational experiences in marine science for undergraduate and local elementary students through three studies incorporating marine-science based research and outreach. (1) Through undergraduate marine science research and outreach, students enrolled for long durations or with positive mentorship increased their conceptual understanding of marine science concepts, altered their attitudes towards climate change and science, and were more likely to …
Particulate Matters - Water Filtration And Solar Disinfection, Shelby A. Watson, Brooke A. Whitworth
Particulate Matters - Water Filtration And Solar Disinfection, Shelby A. Watson, Brooke A. Whitworth
Publications
Those of us in the United States often take for granted that the water coming out of our faucets will be safe for drinking, cleaning, or brushing our teeth. Despite this, each year nearly half a million people visit emergency rooms because of waterborne diseases, resulting in over 100,000 hospital stays and thousands of deaths (Centers for Disease Control and Prevention [CDC] 2020). In fact, the CDC estimated that in 2017 people in the United States spent $3.8 billion on emergency room visits for waterborne illnesses.
An Exploratory Multiple-Case Study Of Nepal’S Science Teacher Educators’ Knowledge And Practices Of Active Learning And Culturally Responsive Teaching, Sunil Pokhrel
All Dissertations
The benefits of implementing active learning (AL) embedded with culturally responsive teaching (CRT) practices are well established: students’ deep learning of science is promoted and the achievement gaps between students of majority and minority backgrounds are reduced. Unfortunately, the acceptance for AL and CRT in Nepal’s science teacher programs is low and implementation is superficial. Using a qualitative multiple-case study, the study examined the understanding of seven Nepali science teacher educators (STE) of AL and CRT practices. The challenges faced by the STEs to implementing these two pedagogies at three of Nepal’s science education-focused Bachelor of Education (B.Ed.) programs were …
Teacher Enactment Of The Geospatial Inquiry Cycle In Classrooms Following Scaled Up Professional Learning And Development, Brooke A. Whitworth, Lori Rubino-Hare, Francis Boateng, Anne Hamlin, Nena E. Bloom, Eric Nolan
Teacher Enactment Of The Geospatial Inquiry Cycle In Classrooms Following Scaled Up Professional Learning And Development, Brooke A. Whitworth, Lori Rubino-Hare, Francis Boateng, Anne Hamlin, Nena E. Bloom, Eric Nolan
Publications
The current study examined the effects of a nationally scaled up Professional Learning and Development (PLD) model on teachers’ classroom implementation of the Geospatial Inquiry instructional framework. Geospatial Inquiry is defined as: asking and answering a research question through the analysis and communication of data that is linked to a geographic location on, above, or near Earth. These data are often represented visually via maps and explored with geospatial technologies. It also examined the relationships between Geospatial Inquiry Teacher Workshop (GITW) implementation and teacher implementation of the Geospatial Inquiry Cycle. Situated cognition provided a theoretical framework for the design, development, …
Talking Is Thinking: Supporting Student Sense-Making Through Discourse And Assessment, Whitney Jackson, Lauren A. Simpson, Brooke A. Whitworth
Talking Is Thinking: Supporting Student Sense-Making Through Discourse And Assessment, Whitney Jackson, Lauren A. Simpson, Brooke A. Whitworth
Publications
Learning in the classroom is highly influenced by the experiences a teacher plans for students. Concerned that students were not achieving adequate conceptual knowledge during traditional undergraduate physics courses, the authors used the Making Sense of SCIENCE curriculum to tailor a course for 21 pre-service elementary teachers at the University of Mississippi. The organization of instruction, facilitation practices, discussion opportunities, and assessment of content are all important aspects of the learning process. We found the changes we implemented significantly impacted the learning of students enrolled in this course.
Sustainable Polymers: New 4-H Stem Curricula, Steven Worker, Jennifer Mccambridge, Anne Stevenson, Jane Fields, Alexa Maille, C L. Meehan, Amie Mondl, Charles Malone, Martin H. Smith
Sustainable Polymers: New 4-H Stem Curricula, Steven Worker, Jennifer Mccambridge, Anne Stevenson, Jane Fields, Alexa Maille, C L. Meehan, Amie Mondl, Charles Malone, Martin H. Smith
The Journal of Extension
There are many environmental issues surrounding the global production and use of plastics. Three science curricula (Grades K-2, 3-5, and 6-8) were developed to introduce youth to the past, present, and future of plastics. Designed using research-based methods and grounded in effective science pedagogy, the curricula provide young people opportunities to explore viable alternatives to plastics and develop knowledge and skills necessary to help mitigate environmental impacts associated with the production, use and disposal of plastics. Evaluation results demonstrated that youth improved their understanding of polymers and intention to help reduce impacts of plastics on the environment.
Women In Science, Technology, Engineering, And Math Professional Night For Youths, Emily N. Henry
Women In Science, Technology, Engineering, And Math Professional Night For Youths, Emily N. Henry
The Journal of Extension
Extracurricular science, technology, engineering, and math (STEM) activities are an engaging way to introduce historically-minoritized youths to STEM. In this article, I describe one such event, a Women in STEM Professional Night, designed to connect eighth-grade girls with women in STEM careers. This interactive event provides a personalized connection to STEM, helps combat gendered stereotypes, and builds girls’ self-identification with STEM. Best practices include a carefully structured event, inviting a diverse group of women STEM professionals, and intentional preparation of all participants to set expectations. These insights serve as a guide for Extension professionals interested in creating a similar event.
Parent Perceptions Of Outdoor Learning In The Kids In The Woods Program, Mary Mazyck, Michael Andreu, L. Annie Hermansen-Báez, M. David Miller
Parent Perceptions Of Outdoor Learning In The Kids In The Woods Program, Mary Mazyck, Michael Andreu, L. Annie Hermansen-Báez, M. David Miller
The Journal of Extension
Research shows that exposure to the outdoors is beneficial to children and can improve the learning experience for students. The Kids in the Woods program in Gainesville, Florida provides 6th grade students with opportunities to learn science through a series of outdoor activities during their regular science classes. The article reports on an evaluation of the Kids in the Woods program. We surveyed parents/guardians of students participating in the program to examine the impacts of the program and to better understand parent/guardian perceptions of the program and of outdoor learning in general. Results indicate that parents/guardians observed positive changes in …
Using Extension As A Vehicle To Reduce Elementary Student Food Waste, Rebecca Koetz, Rod N. Williams
Using Extension As A Vehicle To Reduce Elementary Student Food Waste, Rebecca Koetz, Rod N. Williams
The Journal of Extension
Extension can play a key role in providing food waste education nation-wide. This study is the first to evaluate the effects of environmentally focused lesson plans on elementary student knowledge and perceptions regarding food waste. Herein we provide suggestions on concepts to teach students for the greatest impact on food waste reduction. We also provide avenues to incorporate food waste education into existing Extension programming. We hope the study can inspire and inform further food waste program development, assessment, and implementation through Extension.
No Bones About Art, Lydia Lytal, Brooke A. Whitworth, Gail Morton
No Bones About Art, Lydia Lytal, Brooke A. Whitworth, Gail Morton
Publications
No abstract provided.
Connected Design Rationale: A Model For Measuring Design Learning Using Epistemic Network Analysis, Golnaz Arastoopour Irgens
Connected Design Rationale: A Model For Measuring Design Learning Using Epistemic Network Analysis, Golnaz Arastoopour Irgens
Publications
Virtual learning environments have the potential to support students’ development of design skills in engineering education. However, few approaches exist for modeling and measuring design learning as it emerges in authentic practices, which often includes collaboration. This study merges learning sciences research with engineering design education to develop an approach for modeling and measuring design thinking. I propose a connected design rationale model which identifies relationships among design moves and rationale. Results from a qualitative examination of how professional engineers make connections among moves and rationales were used as the foundation to examine students in virtual internships. Using digital collaborative …
Going Viral- Using Technology In The Classroom To Show The Spreading Of Viruses, Laura C. Todd, Brooke A. Whitworth
Going Viral- Using Technology In The Classroom To Show The Spreading Of Viruses, Laura C. Todd, Brooke A. Whitworth
Publications
No abstract provided.
The “Magic” Of Density - A Unique Take On The 5e Lesson, Jacquelyn J. Mosely, Brooke A. Whitworth
The “Magic” Of Density - A Unique Take On The 5e Lesson, Jacquelyn J. Mosely, Brooke A. Whitworth
Publications
No abstract provided.
4-H Engineering Design Challenge Program: Engaging Youth In Stem Learning, R.Michael Compton, Rebecca L. Meyer, Anne Stevenson, Somongkol Teng
4-H Engineering Design Challenge Program: Engaging Youth In Stem Learning, R.Michael Compton, Rebecca L. Meyer, Anne Stevenson, Somongkol Teng
The Journal of Extension
The University of Minnesota 4-H Engineering Design Challenge program is an experiential learning opportunity in which youth work with adult volunteers to create Rube Goldberg influenced machines to address real-world issues. The program components are designed to help youth develop STEM work skills using an Engineering Design Process, increase interest in STEM content knowledge, and explore STEM career interests/aspirations. Evaluation indicates a majority of participants learn the engineering design process, principles of mechanical engineering, teamwork, public speaking, and problem solving. Programmatic outcomes and supports provide for the successful replication, adaptation, and implementation in both formal and non-formal learning environments.
Science Portfolios Embedding The Nature Of Science, Lauren Simpson, Brooke A. Whitworth
Science Portfolios Embedding The Nature Of Science, Lauren Simpson, Brooke A. Whitworth
Publications
No abstract provided.
Airbags As Real-Life Applications For Science, Carly A. Rock, Brooke A. Whitworth
Airbags As Real-Life Applications For Science, Carly A. Rock, Brooke A. Whitworth
Publications
At the core of an effective model-based inquiry (MBI) unit is a scientifically rich, complex phenomenon that serves as the reason for engagement and drives student sensemaking and investigations throughout the unit. Engaging in iterative attempts to explain phenomena over the course of an MBI unit allows the opportunity for students to construct evidence-based explanations that are refined over time with various science practices. We provide an example of using MBI as an instructional model to facilitate students’ conceptual understanding of chemical reactions.
Scaling Professional Development: Integrity Of Implementation As A Measurement Approach, Brooke A. Whitworth, Lori Rubino-Hare, Nena E. Bloom
Scaling Professional Development: Integrity Of Implementation As A Measurement Approach, Brooke A. Whitworth, Lori Rubino-Hare, Nena E. Bloom
Publications
Professional learning about an innovative teaching method is a demonstrated way to improve teacher practices, and ultimately impact student learning. One way to scale up professional learning is a facilitator development model, in which professional learning and development (PLD) designers prepare facilitators to understand the innovation and they in turn, teach teachers. To understand the effectiveness of this model, identifying how facilitators implement the model with teachers is critical. As such, the Power of Data (POD) team scaled-up effective PLD by providing Facilitation Academies to teach others to facilitate POD Teacher Workshops (TWs). The expectation was that changes based on …
Examining Teacher Leadership As A Model For Improvement In Science Education, Brooke A. Whitworth, Shunderla Wilson, Shelby Watson
Examining Teacher Leadership As A Model For Improvement In Science Education, Brooke A. Whitworth, Shunderla Wilson, Shelby Watson
Publications
The current mixed method study examined a Teacher Leadership Program (TLP) to determine to what extent participating teachers had changes in content knowledge (CK), practices, leadership skills, and leadership knowledge. The purpose was to determine if this program could be utilized to suggest a sustainable model for improving science education by utilizing teacher leaders to influence changes in their classrooms and at the school level. Participants included 65 K-8 participating teachers and 70 K-8 comparison teachers. Surveys, CK assessments, lessons, observations, and artifacts were analyzed using a-priori coding and descriptive statistics. Participating teachers had statistically significant gains over comparison groups …
Do Not Disturb The Flow!, Shunderla Wilson, Brooke A. Whitworth
Do Not Disturb The Flow!, Shunderla Wilson, Brooke A. Whitworth
Publications
Every 40 seconds, someone in the United States has a heart attack (Heart Disease and Stroke Statistics 2017). Students may experience or be affected by several incidences of heart attacks throughout their life. As such, students should be aware of the risk factors and learn the underlying reasons for a heart attack.
Most students believe they are too young for a heart attack and think symptoms will appear gradually (Roth and Gotter 2018). Heart disease in younger individuals is appearing more frequently due to obesity, tobacco and alcohol usage, stress, and race (Napoli 2019). In this …
Do Not Disturb The Flow! Smoking And The Cardiovascular System, Shunderla Wilson, Brooke A. Whitworth
Do Not Disturb The Flow! Smoking And The Cardiovascular System, Shunderla Wilson, Brooke A. Whitworth
Publications
Every 40 seconds, someone in the United States has a heart attack (Heart Disease and Stroke Statistics 2017). Students may experience or be affected by several incidences of heart attacks throughout their life. As such, students should be aware of the risk factors and learn the underlying reasons for a heart attack.
Most students believe they are too young for a heart attack and think symptoms will appear gradually (Roth and Gotter 2018). Heart disease in younger individuals is appearing more frequently due to obesity, tobacco and alcohol us-age, stress, and race (Napoli 2019). In this article, we describe how …