As teaching laboratories stand empty in light of COVID-19, we extended the practical experience from the laboratory to the safety of the students' homes. We developed a simple, robust, and versatile at-home experiment that teaches solution preparation, calibration curves, real-life sample preparation, and data analysis to second-year analytical…

Agricultural mechanics laboratory management skills are essential for school-based agriculture teachers who instruct students in an agricultural mechanics laboratory (Bear & Hoerner, 1986). McKim and Saucier (2011) suggested the frequency and severity of accidents that occur in these laboratories can be reduced when these facilities are…

High school and undergraduate research students were surveyed over the 10-week period of their summer research programs to investigate their understanding of key concepts in science ethics and whether their understanding changed over the course of their summer research experiences. Most of the students appeared to understand the issues relevant to…

The history of learning biology through distance education is documented. A review of terminology and unique problems associated with biology instruction is presented. Using published research and their own teaching experience, the authors present recommendations and best practices for managing biology in distance-based formats. They offer ideas…

Students coming into science labs need initial and ongoing training about safety standards and best practices. They also need to develop good attitudes about their work and the health and safety of their teachers and fellow students. The "School Chemistry Laboratory Safety Guide" is a resource for science teachers and school administrators to help…

Immersive learning technologies such as virtual reality (VR), augmented reality (AR) and educational digital games offer many benefits to teaching and learning. With their potential to immerse learners in realistic environments and facilitate higher-order cognitive learning, these technologies could be used to complement current classroom…

Currently, traditional paper methods may not effectively be used in education due to lack of access, outdated content, and poor graphics. Education through mobile-based applications is one of the alternative solutions. The objective of this study was to develop and evaluate LabSafety educational application and its effect on promoting the…

A method to synthesize biaryls through the Suzuki-Miyaura cross-coupling reaction using a recyclable fluorous precatalyst is described. This laboratory experiment, which demonstrates the safety benefits of green chemistry, is integrated into an upper-division course. Besides simply using the catalyst for a reaction, students can reuse the catalyst…

Educational laboratory management is a paramount issue in agricultural education settings. Agricultural mechanics laboratories are found in many agricultural education programs. One of the most important issues an instructor in agricultural education settings faces is safety in the agricultural mechanics laboratory. Identifying and cultivating a…

The Joint Safety Team (JST) was conceived in 2012 by the Departments of Chemical Engineering and Materials Science and Chemistry at the University of Minnesota and the Dow Chemical Company as a model student-led safety organization. The JST initiative was aimed at improving academic safety through four core areas: compliance, awareness, resources,…

The university traditionally has been the foundation for young adults' professional development, yet the proclivity toward safety culture has garnered less focus in higher education than in the workforce. A survey of faculty at a medium-sized, research-active, private institution revealed specific areas of policy noncompliance as well as specific…

Guided by the Technology Acceptance Model 3 (TAM-3), this study concerning VL focuses to examine chemistry teachers' experiences, perceived ease of use, perceived usefulness, use intentions, actual use, and factors that affect them and to create a model of the real use of VL by chemistry teachers. The research was carried out in the holistic…

The science education community promotes inquiry teaching and learning enhanced by the school laboratory experience, and this emphasis is reflected in state and national science education standards. However, science teachers, especially those in chemistry settings, have been known to avoid laboratory activities because of fear of legal liability…

An initial goal of chemistry laboratory courses is almost always the "proper" use of laboratory resources including glassware and instruments. The proper use of glassware encompasses many topics, such as laboratory safety, technical proficiency, and recognition of function. However, as many chemical educators can attest, at both the K-12 and…

Chemical safety, a practice of protecting humans and the environment in which they work and live from the deleterious effects of chemical substances, was investigated in this study in Nigerian secondary schools. Using a mixed-method survey, we investigated the awareness level and implementation of the best practices of chemical safety by 1246…