Visual search--looking for targets among distractors--underlies many critical professions (e.g., radiology, aviation security) that demand optimal performance. As such, it is important to identify, understand, and ameliorate negative factors such as fatigue--mental and/or physical tiredness that leads to diminished function. One way to reduce the…

Background: Free-choice learning, which often takes place in settings such as zoos, is where the learner has autonomy to choose what, where, how, and with whom to learn. Currently, little is known about the potential of free-choice learning experiences at informal settings to engage undergraduates in biology. Purpose: We sought to explore how…

Instruction that increases acceptance of evolution is essential to effective biology instruction, but instruction about evolution is not consistently correlated with increased levels of acceptance. Does the pedagogical approach utilized make the difference? Using a curriculum that demonstrably increases evolution acceptance, we compare multiple…

The world has been fighting with the novel COVID-19 pandemic, which has scientific, societal, and ethical components, and thus it can be classified as one of the most challenging socio-scientific issues (SSI) of our era. The pandemic required individuals to make decisions on a variety of issues, and these decision-making processes are highly…

Despite reform efforts emphasizing written communication implemented in the undergraduate science curriculum, college science students still struggle with scientific research writing. Further, science majors have few opportunities to engage in authentic disciplinary scientific research writing. This research was set in an upper-division Scientific…

Although the creation in 2018 of a pair of genome-edited HIV-resistant twins in China caused widespread condemnation, we question whether the law and ethics relevant to such cases are dealt with adequately in university programmes. Biology educators are entrusted with upholding the discipline's standards, but are they doing enough to guide…

As the dual crises of the ongoing COVID-19 pandemic and worsening climate change show, the public must be accurately informed about science. However, many barriers hinder effective messaging about science to the public, including little formal communication training for scientists and an abundance of misleading information from nonscientific…

The purpose of this research is to determine the creative thinking and learning technology competencies of biology teacher candidates and to get their opinions on the methods of creating these competencies. The mixed method, in which quantitative and qualitative methods are used together, was preferred as a research model. The study group of the…

Visualizations are an integral part of education, and the features of visualizations have been associated with differences in learning and generalization. I propose that students use the features of visualizations, such as their perceptual richness, as cues to infer the generality of the information presented in lessons. I test this proposal in 10…

In Cell Biology, a sophomore/junior undergraduate-level high-enrollment core course, students areexpected to develop a broad and detailed understanding of the functioning of eukaryotic cells. Forexample, some of the more challenging biological concepts include machinery involved in thereplication and translational processes, protein…

Advancements in computation and machine learning have revolutionized science, enabling researchers to address once insurmountable challenges. Bioinformatics, a field that heavily relies on computer-driven analysis of biological data, has greatly benefited from these developments. However, traditional bioinformatics instruction frequently lacks the…

Despite the intrinsic interdisciplinary nature of STEM, teaching interdisciplinarity in the classroom is difficult and students struggle to find the applicability of concepts and skills in different scientific disciplines. In this work we propose a micro-credential "badge" system called Demonstrated Understanding of Core Knowledge (DUCK)…

The COVID-19 pandemic significantly disrupted higher education. The sudden and profound transformations it necessitated had a direct and negative impact on higher education students, as evidenced by the widely reported instances of academic disengagement, decreased motivation, and lower performance. This was often due to student burnout caused by…

The potential contribution of digital tools to quality instruction is a widely debated issue in STEM education. As a first step to investigate this potential, it is necessary to understand how instructional quality and digital tool use are interrelated. Although previous research generally hinted that instructional quality and the use of digital…

Molecular Cell Biology (MCB) should be taught according to the scientific practices, avoiding cumulative and memory knowledge construction, but favoring scientific thinking. A way to achieve this goal is to apply activities involving scientific news, which construct knowledge through significant learning and the development of critical thinking.…