The main purpose of this study is to develop a conceptual understanding of the irrational number of the square root of 2 ([square root]2 ). Participants in the study were 20 ninth-grade male students. Activity Theory was used as a framework to show the development of the conceptual understanding. Since this study was conducted during the COVID-19…

The human capital supply chain is a complex network of systems with inherent challenges to accommodating Total Learning Architecture (TLA) operability. This document covers the objective end-state for Department of Defense (DoD) learning organizations migrating to TLA compliant data and microservices. This document is organized into sections that…

Machine learning methods for predictive analytics have great potential for uncovering trends in educational data. However, simple linear models still appear to be most widely used, in part, because of their interpretability. This study aims to address the issues of interpretability of complex machine learning classifiers by conducting feature…

The aim of this study was to examine the relationship between common classroom help-seeking determinants (achievement goals, self-efficacy, prior knowledge, gender, and help-seeking perceptions) and help-seeking behaviors online (hint use percentage, latency of help seeking, answer attempt percentage, feedback level percentage, and seeking help…

One of the main generic competencies in Higher Education is "Learning to Learn". The key component of this competence is the capacity for self-regulated learning (SRL). For this competence to be developed, peer feedback seems useful because it fosters evaluative judgement. Following the principles of peer feedback processes, an online…

This study examines whether applying purposeful course design that includes a standardized, easy-to-navigate learning management system (LMS), a focus on creating teacher presence, and the establishment of an environment that provides a feeling of community and inclusion among students can foster retention when a degree program shifts from…

The prevalence of COVID-19 worldwide and the length of the global lockdown period deeply affected students' academic study. This unexpected scenario posed a challenge to a considerable number of academic institutions around the world to formally adopt a new education system based on e-learning platforms. Therefore, this study aims to investigate…

In this paper we report on a teacher education co-design project that explored Australian pre-service primary generalist teachers' ideations of the pedagogical links between health education and nature. As part of their coursework in a Master of Teaching degree at an Australian University, students were invited to design a Victorian Curriculum:…

This dissertation explored the effect of Gagne's nine events of instruction on student academic achievement and satisfaction during an online English class for French speakers. A group of 30 Facebook users from French-speaking countries in North and Sub-Saharan Africa participated in the research. They were divided randomly into two groups: one…

Faculty development activities offered within post-secondary educational institutions tend to focus on developing skills instead of directly addressing faculty conceptual views and beliefs that may affect their successful adoption of instruction within the online environment. This qualitative multi-case study bridges a gap in the current…

The purpose of this study was to examine the predictive power of Academic and Learning Analytics models on the persistence, retention, and graduation rates for students enrolled in higher education institutions in the United States. Specifically, this study is concerned with the relationships between the present usage of Academic and Learning…

As most courses turn into distant formats, what are the benefits and hindrances of conducting university math courses using multiple technologies? In this e-learning environment, are content-neutral platforms necessary for teaching and learning in these classes? Specifically, what activities on the Moodle e-learning platform are more effective…

Educational data mining focuses on exploring increasingly large-scale data from educational settings, such as Learning Management Systems (LMS), and developing computational methods to understand students' behaviors and learning settings better. There has been a multitude of research dedicated to studying the student learning process, leading to…

The internet is a significant technological advancement and has reshaped society and instructional technology. Therefore, educational environments must capitalize on the internet for instruction. One progressive development of online learning is the use of online delivery methods. Student engagement and retention are strengthened by considering a…

This experimental study, and partial replication of Sun and Hu (2020), examined how and to what extent direct (i.e., hands-on corpus use) or indirect (i.e., hands-off corpus use) online data-driven learning (DDL) modules were able to assist Chinese writers from an English as a foreign language (EFL) context in using more appropriate hedging (i.e.,…