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A Case Study Assessing Performance Differences between Economically Impacted African American and White Students in High School Algebra II Classes in the Tucson Unified School District

Description: This case study investigated the phenomenon of the black white test score gap by seeking to determine if there was a difference in the academic performance of African American students and their White peers. The determination of student academic performance was made using scores from second semester Algebra II classes at two high schools in the Tucson Unified School District. The data covered three academic years and was analyzed via SPSS (independent samples t-test, ANOVA, and a pairwise anal… more
Date: August 2020
Creator: Baker, Bennie W
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Differences in Mental Effort and Task Difficulty between Veterans and Non-Veterans in Bachelor of Applied Arts and Science Degree Programs at Texas Public Universities

Description: This dissertation seeks to determine the differences between veteran and non-veteran students' mental effort and task difficulty within undergraduate online courses in Bachelor of Applied Arts and Sciences (BAAS) programs at three public Texas universities. The BAAS program is geared toward non-traditional students, which includes veterans. The courses are delivered in flexible formats, including online courses, face-to-face courses, and blended courses, which use a combination of online and … more
Date: May 2020
Creator: Turner, Arielle
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Discourse Indicative of Computational Thinking within a Virtual Community

Description: This study explores the phenomenon of computational thinking indicated by the use of Bloom's taxonomy's cognitive domain verbs in the Scratch community, the online, collaborative environment for the Scratch Visual Programming Language (VPL). A corpus of 660,984 words from three Scratch community sub-forums provide the data for this study. By semantically aligning cognitive domain verbs of Bloom's revised taxonomy to computational thinking (CT) dimensions, the occurrences of the verbs in Scratch… more
Date: May 2020
Creator: Woods, Charles
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Dream Deferred: Suicide and Self Harm in Middle America

Description: Middle America is dying. The United Nations reports the average number of deaths per 1,00 population in the U.S. has steadily increased an average of 1.2 per 1,000 persons annually since 2015. Existing research offer conflicting theories regarding the factors influencing the phenomenon. the purpose of this study was to examine reliable and valid secondary data to determine if statistical evidence exists to support the prevailing theories. Statistical evidence was observed that suggests the crud… more
Date: August 2020
Creator: Johnson, Jennie Larry
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Evaluation of Kenyan Pre-Service Teachers' Preparedness to Integrate Educational Technology in Classrooms

Description: A case study was used to survey 308 teacher trainees in western Kenya to investigate the extent to which pre-service teachers in two Kenyan teacher training colleges are prepared to integrate technology in teaching. . The study uses the technological pedagogical and content knowledge (TPACK) framework to understand the knowledge needed by the pre-service teachers to integrate technology effectively. Data was gathered using the Survey of Pre-Service Teachers' Knowledge of Teaching and Technology… more
Date: August 2020
Creator: Buliva, Newton Evadanga
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

An Examination of Business Professors' Experiences with Remote Teaching under COVID-19: Lessons Learned for the Future

Description: During the COVID-19 pandemic in the spring of 2020, universities throughout the United States closed their campuses and transitioned their face-to-face courses to remote learning. The unprecedented transition created a unique learning and teaching environment. This case-based qualitative study investigates the experiences of business professors from a prestigious school of business that taught during the transition. Findings derived from the digital Likert survey instrument completed by all th… more
Date: December 2020
Creator: Churchill, Christina
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Exploring the Digital Divide and the Latino-White Achievement Gap in Online Education

Description: The purpose of this exploratory study was to investigate the relationship between the digital divide and the Latino-White achievement gap in online education. Through an analysis of archival enrollment and academic performance data a comparison was conducted between online and face-to-face courses by ethnicity. Additionally, academic performance data was then compared to survey responses from online students on digital motivation, material access, internet skills, and internet usage. Findings… more
Date: May 2020
Creator: Cruz, Felicia
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Meta-Analysis on the Effectiveness of Learning Technologies on K-12 Students with Dyscalculia

Description: This meta-analysis looks at the results of five studies on the use of technology for the treatment of dyscalculia in primary school age children. Results show significant positive improvement using specialized software treatment technologies for students in Grades 1-5 in various countries using four different software games. However, little is known overall about the effectiveness of technology treatments for dyscalculics, and even less is known about standardized assessments and treatment of t… more
Date: December 2020
Creator: Woods, Rickey Samuel
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Students' Preferences for Mobile Technology to Learn Foreign Languages

Description: The current study was conducted with foreign language students enrolled in the summer course at Middlebury Institute of International Studies (MIIS), an intense foreign language program. The study measured and analyzed students' preferences toward mobile applications for learning a foreign language. Survey questionnaires were used to collect data on students' preferences of mobile delivery modes for learning a foreign language. The research design deployed was single-case design at two points-i… more
Date: August 2020
Creator: Hanna, Atheer H
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Validating an Instrument for Gathering Faculty Perceptions of Online Education in Radiologic Science Programs

Description: The purpose of this quantitative study was to provide a valid and reliable instrument that can be used to collect radiologic science faculty members' perceptions of online education. Using a survey modified from an existing study, data were collected concerning faculty perceptions of online education in radiologic sciences. R was used to analyze the survey data through exploratory factor analysis, confirmatory factor analysis, short form optimization, and weighted multiple regression analysis t… more
Date: May 2020
Creator: Wagner, Jessyca B.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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