The national average Microsoft Office Specialist (MOS) Excel certification exam pass rate on the first try is relatively low. The problem addressed in this study was the effectiveness of asynchronous instruction with adult learners using computer-based instruction (CBI) programs and if these interactions affect the successful completion of the…

The employment rate of software developers has risen significantly over the last 30 years. As a result, more students are considering computer science as a potential career path. Over the last 15 years, introductory programming course (CS1) enrollment has been increasing at a much faster rate than the increase in the number of CS faculty, with no…

No solution can ultimately eliminate cheating in online courses. However, universities reserve funding for authentication systems to minimize the threat of cheating in online courses. Most higher education institutions use a combination of authentication methods to secure systems against impersonation attacks during online examinations.…

Automated corrective feedback (ACF), in which a computer system helps language learners identify and correct errors in their writing or speech, is considered an important tool for language instruction by many researchers. Such systems allow learners to correct their own mistakes, thereby reducing teacher workload and potentially preventing issues…

This dissertation focuses on three manuscripts all related to bolstering science achievement through recommendations from the National Research Council (NRC) regarding the teaching and learning of science. The manuscripts address meeting the NRC's call to incorporate curriculum and assessment that lead to more in-depth knowledge that can be…

The aim of this quasi-experimental study was to incorporate a cardiac simulation into a computer exam for Level 4 nursing students to determine if it would affect their anxiety levels and overall scores. Nursing education must constantly improve as technology and evidence-based practice evolves the world of healthcare. Literature regarding…

This non-consecutive, three-year qualitative study explored the testing experiences of high school juniors who used Chromebooks to take their Smarter Balanced Standardized Assessments (SBAC) in English Language Arts and Mathematics. The study began in 2015, the first year in which SBAC was administered to students across California and other…

This study examined California Community Colleges' administrator decisions about online proctoring software during the COVID-19 global pandemic between March 2020 and June 2022. Understanding how decisions were made, by whom, what information was considered, and how information was evaluated can support more informed decision making regarding…

This study analyzes the effect of the i-Ready program on Yorkship Family School kindergarteners and focuses on educating kindergarteners on computer-use, to tackle the i-Ready program. The i-Ready program makes it easier for the teachers to specialize in their instructions to each student and enhance effectiveness (Fokides & Zachristou, 2020).…

Remotely proctored online examinations proliferate in academic and corporate learning environments (Grajek, 2020). Remote (virtual) proctoring allows organizations to efficiently offer tests globally while reducing the costs of proctored testing generally associated with traditional paper-and-pencil and computer-based testing center examinations.…

The relationship between computer-based and paper-based testing may vary. Students with special needs may or may not perform better on computer-based testing compared to paper-based testing. Over the past few decades, computers and technology have increased in society and in classrooms. The use of technology has increased during the era of the…

Assessments are some of the most common tools used to evaluate student learning. While exams have always been a part of evaluating how well students learn and retain information, the most effective way to administer them has always been debated. However, remarkably few studies have compared online and paper testing, and even fewer have examined…

This study will utilize a quantitative method to the explore the association between third grade students' home computer access and their ability to attain a proficient score on the Fall 2019 English Language Arts standardized state assessment. The secondary focus will explore the association between third grade students' home computer access and…

This study explores using transfer learning in machine learning for natural language processing (NLP) to create generic automated essay scoring (AES) models, providing instant online scoring for statewide writing assessments in K-12 education. The goal is to develop an instant online scorer that is generalizable to any prompt, addressing the…

This dissertation describes an experiment to investigate how learners with different levels of background in computer science learn core concepts of computer science, in particular, algorithms. We designed a study to focus on cognitive task analysis for eliciting the empirical mental elements of learning two graph algorithms. Cognitive workload…