Education Commons^™

Simulating Function Generators And Oscilloscopes In A Virtual Laboratory Environment, Yiyang Li, Yuzhong Shen, Charles I. Sukenik

Modeling, Simulation and Visualization Student Capstone Conference

This paper discusses the development of a virtual laboratory for simulating electronic instruments commonly used in science and engineering courses, such as function generators and digital storage oscilloscopes. Mathematical equations are used to represent continuous signals and ensure signal integrity, while C# delegates are adopted to enable communication between simulated devices. The approach allows for loose coupling between software components and high cohesion of individual components, and can be applied to other virtual laboratory developments. The virtual laboratory provides a means for students to gain hands-on experience with electronic instruments and improve their understanding of theoretical concepts.

Integration Of Omnet++ Into A Networking Course In An Electrical Engineering Technology Program, Murat Kuzlu, Brian Emmanuel Tamayo, Salih Sarp, Otilia Popescu, Vukica M. Jovanovic

Engineering Technology Faculty Publications

Networking courses are an integral part of electrical engineering technology programs as the majority of electronics in the modern day are required to communicate with each other. They are also getting more attention in manufacturing engineering technology programs because of the development of emerging technologies in Industry 4.0 arena. From laptops, computers, cellphones, modern day vehicles and smart refrigerators, these devices require a certain level of networking in order to communicate with other devices, whether it be locally, or even across the other side of the world. The objective of networking courses in an electrical engineering program is to demonstrate …

Factors Contributing To Student Retention In Online Learning And Recommended Strategies For Improvement: A Systematic Literature Review, Pauline S. Muljana, Tian Luo

STEMPS Faculty Publications

Aim/Purpose

This systematic literature review investigates the underlying factors that influence the gap between the popularity of online learning and its completion rate. The review scope within this paper includes an observation of possible causal aspects within the non-ideal completion rates in online learning environments and an identification of recommended strategies to increase retention rates.

Background

While online learning is increasingly popular, and the number of online students is steadily growing, student retention rates are significantly lower than those in the traditional environment. Despite the multitude of studies, many institutions are still searching for solutions for this matter.

Methodology

A …

Examining The Potential Of Massive Open Online Courses (Moocs) At Historically Black Colleges And Universities (Hbcus), Andrés Castro Samayoa, Thai-Huy Nguyen, Marybeth Gasman, Felicia Commodore, Ufuoma Abiola

Educational Foundations & Leadership Faculty Publications

This article reviews the extant literature on distance learning technologies and historically Black colleges and universities (HBCUs). In the context of increased attention to massive open online courses (MOOCs), this article argues that HBCUs’ challenges with respect to their technological infrastructure suggests that they may be better suited to serve as advocates for bridging the persistent digital divide in the nation rather than adopters of MOOCs as a new instructional platform. The authors offer some suggestions for further research to ensure that HBCUS leaders can address larger systemic issues affecting the quality of education on their campuses.

The Relationship Between Mobile Learning, Instructional Delivery, And Student Motivation In A Large Undergraduate Science Class, Kristen H. Gregory, Helen Crompton

Teaching & Learning Faculty Publications

Science learning at the early undergraduate level provides a challenging context with large classes and many complex topics to unpack with the students. The purpose of this qualitative study was to explore: how students use mobile devices for learning in a large, undergraduate classroom; what types of instructional delivery could be used with the devices in this context; and if students were motivated to learn. Classroom observations and semi-structured interviews with the professor were reported and five patterns emerged from these data: connected, personal, multimodal, engaged, and class management. From the overall findings of these data, it would appear that …

Teaching Laboratory Courses Using Distance Learning Technologies, Steve C. Hsiung, John Ritz

Engineering Technology Faculty Publications

Conducting laboratory activities is essential for teaching and learning in engineering and technology subjects. This article discusses explorations made by a research team to find solutions to enable the distance-learning delivery of laboratory courses on embedded microcontroller technology topics. In addition, this article includes a review of videoconferencing and course management tools, uniquely designed laboratory equipment and supporting curriculum materials, and statistical evidence showing students can learn technical laboratory content in distance-learning environments.

Designing Microblogging-Based Class Activities With Twiducate, Tian Luo, Fei Gao

STEMPS Faculty Publications

[First paragraph] Microblogging tools such as Twitter have been frequently adopted in educational setting to facilitate learning in recent years. Although the original purpose of microblogging tools is to connect with others in a wide network and instantly share what is happening to them with the rest of the world, educators have vigorously attempted to repurpose the utilization of the tool and integrate it into various educational settings to promote student learning.