Matching Items (8)
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- All Subjects: science education
- Creators: Jordan, Michelle
- Creators: Appleton, Nicholas
- Member of: Theses and Dissertations
Description
An underrepresentation of females exists in the STEM fields. In order to tackle this issue, work begins early in the education of young women to ensure they are interested and have the confidence to gain a career in the STEM fields. It is important to engage girls in STEM opportunities in and out of school to ignite their interest and build their confidence. Brigid Barron's learning ecology perspective shows that girls pursuing STEM outside of the classroom is critical to their achievement in the STEM pipeline. This study investigated the impact after-school STEM learning opportunities have on middle school girls by investigating (a) how the length of engagement in after-school programs can affect the confidence of female students in their science and math abilities; (b) how length of engagement in after-school programs can affect the interest of female students in attaining a career in STEM; (c) how length of engagement in after-school programs can affect interest in science and math classes; and (d) how length of engagement can affect how female students' view gender parity in the STEM workforce. The major findings revealed no statistical significance when comparing confidence in math or science abilities or the perception that gender plays a role in attaining a career in STEM. The findings revealed statistical significance in the areas when comparing length of engagement in the girls' interest in their math class and attaining a career in three of the four STEM fields: science, technology, and engineering. The findings showed that multiple terms of engagement in the after-school STEM programs appear to be an effective catalyst to maintain the interest of girls pursuing STEM-related careers, in addition to allowing their interest in a topic to provide a new lens for the way they see their math work during the school day. The implications of this study show that schools must engage middle school girls who are interested in STEM in a multitude of settings, including outside of the classroom in order to maintain engagement in the STEM pipeline.
ContributorsCupp, Garth Meichel (Author) / Spencer, Dee Ann (Thesis advisor) / Appleton, Nicholas (Committee member) / Schauer, David K (Committee member) / Arizona State University (Publisher)
Created2015
A bilingual, bicultural interpreter and researcher navigates blurry boundaries and intersectionality
Description
A researcher reflects using a close reading of interview transcripts and description to share what happened while participating in multiple roles in a larger ethnographic study of the acculturation process of deaf students in kindergarten classrooms in three countries. The course of this paper will focus on three instances that took place in Japan and America. The analysis of these examples will bring to light the concept of taking on multiple roles, including graduate research assistant, interpreter, cultural mediator, and sociolinguistic consultant within a research project serving to uncover challenging personal and professional dilemmas and crossing boundaries; the dual roles, interpreter and researcher being the primary focus. This analysis results in a brief look at a thought provoking, yet evolving task of the researcher/interpreter. Maintaining multiple roles in the study the researcher is able to potentially identify and contribute "hidden" knowledge that may have been overlooked by other members of the research team. Balancing these different roles become key implications when interpreting practice, ethical boundaries, and participant research at times the lines of separation are blurred.
ContributorsHensley, Jennifer Scarboro (Author) / Tobin, Joseph (Thesis advisor) / Artiles, Alfredo (Committee member) / Horejes, Thomas (Committee member) / Arizona State University (Publisher)
Created2011
Description
ABSTRACT For more than thirty years the gender gap in science and related careers has been a key concern of researchers, teachers, professional organizations, and policy makers. Despite indicators of progress for women and girls on some measures of achievement, course enrollment patterns, and employment, fewer women than men pursue college degrees and careers in science, technology, engineering, and mathematics. According to the results of national assessments, the gender gap in science achievement begins to be evident in the middle school years. Gender and school science achievement involve a complex set of factors associated with schools and child/family systems that may include school leadership, institutional practices, curriculum content, teacher training programs, teacher expectations, student interests, parental involvement, and cultural values. This ethnographic case study was designed to explore the context for science education reform and the participation of middle school girls. The study analyzed and compared teaching strategies and female student engagement in sixth, seventh, and eighth grade science classrooms. The setting was a middle school situated in a district that was well-known for its achievement in reading, math, and technology. Findings from the study indicated that while classroom instruction was predominantly organized around traditional school science, the girls were more disciplined and outperformed the boys. The size of the classrooms, time to prepare for hands-on activities, and obtaining resources were identified as barriers to teaching science in ways that aligned with recent national science reform initiatives. Parents who participated in the study were very supportive of their daughters' academic progress and career goals. A few of the parents suggested that the school's science program include more hands-on activities; instruction designed for the advanced learner; and information related to future careers. Overall the teachers and students perceived their science program to be gender fair. Eighth grade participants who had career goals related to science and engineering, indicated that their science instruction did not provide the rigor they needed to improve their critical skills for advanced placement in high school. Recommendations include the need for professional development on inquiry-based science, equitable student achievement, and diverse perspectives in science education.
ContributorsSmiley, Bettie (Author) / Powers, Jeanne M. (Thesis advisor) / Appleton, Nicholas (Committee member) / Macey, Donna (Committee member) / Arizona State University (Publisher)
Created2011
Description
This action research study examines what common perceptions and constructs currently exist in educating adult immigrants in Arizona and considers how might the integration of citizen science with the current English curriculum promote higher order thinking and educational equity in this population. A citizen science project called the Mastodon Matrix Project was introduced to a Level 2 ELAA (English Language Acquisition for Adults) classroom and aligned with the Arizona Adult Standards for ELAA education. Pre and post attitudinal surveys, level tests, and personal meaning maps were implemented to assess student attitudes towards science, views on technology, English skills, and knowledge gained as a result of doing citizen science over a period of 8 weeks.
ContributorsBasham, Melody (Author) / Carlson, David L. (Thesis advisor) / Jordan, Michelle (Committee member) / LePore, Paul (Committee member) / Arizona State University (Publisher)
Created2012
Description
The purpose of the research conducted and presented in this thesis is to explore mentoring programs for ASL/English Interpreters, with a focus on the question "Is a Peer Mentoring Program a successful approach to mentoring working and novice interpreter?" The method of qualitative data collection was done via questionnaires and interviews with past participants of a Peer Mentoring Program and questionnaires to identified persons who have experience creating and running mentoring programs. The results of the data collection show that a Peer Mentoring Program is a successful approach to mentoring working and novice interpreters. This research provides valued information in regard to the experience of persons in a Peer Mentoring Program as well as successful aspects of such a mentoring approach.
ContributorsBolduc, Dawn J (Author) / Margolis, Eric (Thesis advisor) / Appleton, Nicholas (Committee member) / Cokely, Dennis (Committee member) / Arizona State University (Publisher)
Created2012
Description
As interest in making and STEM learning through making and tinkering continue to rise, understanding the nature, process, and benefits of learning STEM through making have become important topics for research. In addition to understanding the basics of learning through making and tinkering, we need to understand these activities, examine their potential benefits, and find out ways to facilitate such learning experiences for all learners with resources that are readily available. This dissertation is a study of children’s learning while tinkering inspired by the Educational Maker Movement. It is motivated by the projects that children playfully create with broken toys, art and craft resources, and other found objects, and the connections of such activities to learning. Adopting a sociocultural lens this dissertation examines eight to twelve-year-olds’ learning while tinkering in collaboration with friends and family, as well as on their own.
Using a case study methodology and studying interactions and transactions between children, materials, tools, and designs this study involves children learning while tinkering over a week-long workshop as well as over the summer in the Southwest. The three hallmarks of this study are, first, an emphasis on sociocultural nature of the development of tinkering projects; second, an emphasis on meaning making while tinkering with materials, tools, and design, and problem-solving; and third, an examination of the continuation of tinkering using newly acquired tools and skills beyond the duration of the workshop. In doing so, this dissertation contributes to the ongoing discussion of children’s playful tinkering, how and why it counts as learning, and STEM learning associated with tinkering. Implications for future learning and the ways in which tinkering connects to children’s everyday fabric of activities are considered.
Using a case study methodology and studying interactions and transactions between children, materials, tools, and designs this study involves children learning while tinkering over a week-long workshop as well as over the summer in the Southwest. The three hallmarks of this study are, first, an emphasis on sociocultural nature of the development of tinkering projects; second, an emphasis on meaning making while tinkering with materials, tools, and design, and problem-solving; and third, an examination of the continuation of tinkering using newly acquired tools and skills beyond the duration of the workshop. In doing so, this dissertation contributes to the ongoing discussion of children’s playful tinkering, how and why it counts as learning, and STEM learning associated with tinkering. Implications for future learning and the ways in which tinkering connects to children’s everyday fabric of activities are considered.
ContributorsParekh, Priyanka (Author) / Gee, Elisabeth R (Thesis advisor) / Zuiker, Steven (Committee member) / Jordan, Michelle (Committee member) / Arizona State University (Publisher)
Created2018
Description
This study is a qualitative exploration into the roles and social identities that Research Engineering Undergraduates (REU) enacted while engaging the public through designing serious games. At present, the science communication field is searching for ways to train the next generation of scientists to practice public engagement with science in a way that fosters dialogue with the public, however, little research has been done on training undergraduates in this regard. This exploratory study seeks to determine what opportunities a game design project in a summer program in solar energy engineering research provides undergraduates to that end. The project includes REUs designing games through a facilitated design process and then sharing them with the public at arts festivals. Through discourse analysis, data was analyzed through the lens of cohesion in order to interpret what roles and social identities REUs enacted as well as members of the public who play the games. Based on the analysis of 12 REUs and 39 player participants, findings indicate REUs most often enacted the science game designer social identity and science educator role during the public event. Less often, REUs enacted a sociotechnical role to determine the player's relationship to science/solar energy. Also, less often did they position themselves directly as scientists. For the most part, REUs reproduced the dissemination model of science communication in an interactive way and with an element of reflexivity. However, during public engagement events, dialogue with the public occurred when REUs enacted open-ended roles that enabled members of the public to contribute to the conversation by assuming a range of roles and social identities rather than positioning them into a single role. Dialogue was also supported when REUs were responsive and shifted their role/ social identity to correspond with the public’s enactment. Some players enacted a local Arizonan social identity in response to the open-ended role and game content about Arizona’s solar energy. The project afforded REUs the opportunity to learn illustration and reformulation to communicate science concepts. Also, REUs referenced their game during illustration and reformulation, using it as a tool to teach science, be a science game designer, and other enactments. More research is needed to determine how science, technology, engineering, and math (STEM) undergraduates learning science communication can design serious games and conduct player reflections in such a way to promote dialogue to a greater degree than observed in this study.
ContributorsEvans, Mathew (Author) / Jordan, Michelle (Thesis advisor) / Koro, Mirka (Thesis advisor) / Jalbert, Kirk (Committee member) / Arizona State University (Publisher)
Created2020
Description
Today’s science education has been highly criticized in the United States despite reform efforts that attempt to promote more wholistic and integrated goals for teaching and learning science, which include both the understanding of key content and the acquisition of scientific skills. Outdoor education may be a means with which to better engage students in science, but educators often find this type of teaching difficult to adopt for a variety of reasons. Nature journaling may be a useful access point to outdoor education for teachers experiencing those barriers. This study examines a six-month implementation of nature journaling activities in a high school Ecology & Animal Behavior course. It was found that students completing nature journaling in this classroom utilized both scientific knowledge and scientific practices in their work, and that instances and depth of these demonstrations increased as a general trend over time, which may be considered successful learning according to situativity theory. Further, students communicated their understanding of what they were accomplishing through their journal work as highly beneficial, though their own perceptions of their competencies in scientific practices did not change. Though additional research needs to be conducted, this study points to a potentially positive relationship between modern science education and outdoor learning through nature journal activities.
ContributorsSuloff, Sarah (Author) / Weinberg, Andrea (Thesis advisor) / Jordan, Michelle (Committee member) / Franz, Nico (Committee member) / Arizona State University (Publisher)
Created2021