Science, technology, engineering, and math (STEM) undergraduate research programs have been shown to impact students' access, learning, and retention in STEM fields (Reave, 2004; Seymour, Hunter, Laursen, & DeAntoni, 2004). Research has also shown that student-adviser relationships in STEM undergraduate research programs prepare students for…

The purpose of this study was to understand if a green chemistry laboratory design facilitated students' transformative experiences in a first-semester general chemistry course for science majors. The study population consisted of 18 college students enrolled in the course at a small, rural, mid-Atlantic university. Traditional chemistry…

Structured collaborative peer teams are widely recognized as a high-impact pedagogy that supports learning outcomes for diverse learners but it can be difficult to implement this pedagogy in an online environment. This communication describes a structure to use collaborative teams to develop and sustain a community of inquiry in an asynchronous…

During the COVID-19 pandemic, an at-home laboratory program was created and implemented for a section of the general chemistry course at the University of Southern California. The experiments were designed to only utilize safe household items and no special equipment. These laboratory activities, spanning over 4 weeks, focused on concepts usually…

There has been an ongoing debate of which physical labs or virtual labs are better. To resolve this issue, a remote lab provides an online lab that can do real experiments to obtain real data from a distant physical lab. Instead of relying on a remote lab, this article suggests that students collect experimental data locally with low-cost data…

We investigated the effects of a laboratory curriculum developed using the socio-­scientific issues (SSI) framework to contextualize scientific and socially relevant issues for students. Using self-determination theory and hierarchical linear modeling, we examined the effects of the SSI curriculum relative to a control curriculum on student…

Recent reform efforts in science education have brought scientific literacy to researchers' attention. Researchers have been searching for new instructional models to engage students' variety of scientific practices to fulfil the requirements of scientific literacy. Argument Driven Inquiry (ADI) is a novel instructional model that integrates the…

Studies show teaching assistants (TAs) can positively influence the learning environment by increasing student comprehension and retention and impacting students' choices of academic and career paths. However, use of TAs in higher education is not universal. Following a fruitful panel discussion at the 2017 HAPS Conference, we conducted a survey…

Here, we present a module to introduce student peer review of laboratory reports to engineering students. Our findings show that students were positive and felt that they had learnt quite a lot from this experience. The most important part of the module was the classification scheme. The scheme was constructed to mimic the way an expert would…

The teaching lab is an important component of training and developing undergraduate chemistry students. The lab provides a complex teaching environment where faculty address a number of student-centered goals, including the development of technical proficiency, demonstrations of theoretical concepts, promotion of teamwork, and modeling of data…

We describe a hands-on, collaborative activity designed to illustrate general properties of evolution, provide practice for quantitative skills, promote creativity and collaboration, and enable student self-assessment of learning. During the activity, teams construct bridges using common office supplies. The best-performing bridge becomes the…

Recently, there have been many calls for an increase in instruction on the nature of science (NOS) in schools (i.e. NRC, 1996; NGSS Lead States, 2013). These calls recognize the importance of this topic at all levels of science education, but there is little guidance in terms of how to address it effectively in curricula. Similarly, there have…

The transition from high school to tertiary education can be a daunting prospect for students. The prospect of laboratories, an unfamiliar environment, for students, can increase levels of anxiety. Moreover, there is a growing body of evidence that suggests that students' self-efficacy is inversely correlated with students' anxiety. We surveyed…

We proposed in the Basic Microbiology Subject for food science and nutrition students, a "hands-on" activity consisting on sampling student's hands for bacterial presence and identification. This is a project to be implemented in multiple laboratory classes throughout the semester, allowing students to learn, and apply general…

Reverse transcription quantitative polymerase chain reaction (RT-qPCR) is widely used in diagnosis and research to determine specific mRNA expressions in cells. As RT-qPCR applications increase, it is necessary to provide undergraduates hands-on experience of this modern technique. Here, we report a 3-week laboratory exercise using RT-qPCR to…