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Making learning authentic: an educational case study describing student engagement and motivation in a project-based learning environment

Description
This educational case study looked at student engagement and motivation in a collaborative environment, one that provided students the freedom to be critical thinkers and problem solvers. In order to create this collaborative environment, students in a third-grade elementary classroom participated in a Project-Based Learning unit. The unit culminated in…

This educational case study looked at student engagement and motivation in a collaborative environment, one that provided students the freedom to be critical thinkers and problem solvers. In order to create this collaborative environment, students in a third-grade elementary classroom participated in a Project-Based Learning unit. The unit culminated in hands-on projects. Sociocultural theory and Self Determination theory were used to guide the development of the innovation and the formulation of the research design. The qualitative data collection tools that were used in this study consisted of observations through video and audio recordings, researcher's field notes, student interviews, and artifacts. The artifacts gathered consisted of student journal entries reflecting on their experiences within the innovation and their learning process throughout. Data were collected, transcribed, and analyzed using multiple rounds of both deductive and inductive coding. This research suggests that a Project-Based Learning environment positively impacts student participation both within a single lesson and throughout the unit by increasing students’ background and competence. Additionally, within a Project-Based Learning environment, students co-construct new meaning through goal-oriented group work designed by the teacher. The teacher also supports student thinking through clarifying and questioning statements designed to support students’ learning and development of ideas. Finally, this educational case study suggests that students demonstrate an increase in intrinsic motivation over time as demonstrated by an eagerness to apply their new learning beyond the Project-Based Learning lessons. Students applied the learning within their classroom, school, and even their homes.
ContributorsLund, Stephanie (Author) / Bertrand, Melanie (Thesis advisor) / Imel, Breck (Committee member) / Moses, Lindsey (Committee member) / Arizona State University (Publisher)
Created2016
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Design, Development, and Modeling, of a Novel Underwater Vehicle for Autonomous Reef Monitoring

Description
A novel underwater, open source, and configurable vehicle that mimics and leverages advances in quad-copter controls and dynamics, called the uDrone, was designed, built and tested. This vehicle was developed to aid coral reef researchers in collecting underwater spectroscopic data for the purpose of monitoring coral reef health. It is…

A novel underwater, open source, and configurable vehicle that mimics and leverages advances in quad-copter controls and dynamics, called the uDrone, was designed, built and tested. This vehicle was developed to aid coral reef researchers in collecting underwater spectroscopic data for the purpose of monitoring coral reef health. It is designed with an on-board integrated sensor system to support both automated navigation in close proximity to reefs and environmental observation. Additionally, the vehicle can serve as a testbed for future research in the realm of programming for autonomous underwater navigation and data collection, given the open-source simulation and software environment in which it was developed. This thesis presents the motivation for and design components of the new vehicle, a model governing vehicle dynamics, and the results of two proof-of-concept simulation for automated control.
ContributorsGoldman, Alex (Author) / Das, Jnaneshwar (Thesis advisor) / Asner, Greg (Committee member) / Marvi, Hamidreza (Committee member) / Arizona State University (Publisher)
Created2020
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A Science Communicator's Guide to Social Media Engagement

Description
The scientific research conducted by science, technology, engineering, and mathematics (STEM) institutions is groundbreaking. Everyday, scientists create a deeper understanding of the world around us, and then communicate that understanding through journal papers, articles, and conferences. To strengthen these traditional forms of communication, science communicators can use social media platforms…

The scientific research conducted by science, technology, engineering, and mathematics (STEM) institutions is groundbreaking. Everyday, scientists create a deeper understanding of the world around us, and then communicate that understanding through journal papers, articles, and conferences. To strengthen these traditional forms of communication, science communicators can use social media platforms such as Twitter and Facebook to promote themselves and earn digital audience engagement that will grow the impact and success of their research. This thesis synthesizes research on human communication theories, digital user behavior, and science communication practices in order to create the “Science Communicator’s Guide to Social Media Engagement”. This guide empowers science communicators to utilize social media in a way that can increase their digital audience engagement, expand the reach of their research, and ultimately amplify their professional presence in the scientific community.
ContributorsVandekop, Victoria Margueritte (Author) / Asner, Greg (Thesis director) / Martin, Roberta (Committee member) / Hugh Downs School of Human Communication (Contributor) / Watts College of Public Service & Community Solut (Contributor) / Barrett, The Honors College (Contributor)
Created2020-12