Course-based undergraduate research experiences (CUREs) can engage large numbers of students and provide a structured environment in which to learn valuable research skills. The ability to implement laboratory-based CUREs was hindered by the COVID-19 pandemic, generating a greater need for online options. A pilot study of an adaptation of a fully…

Rett syndrome (RTT) is a neurogenetic disorder in which a period of typical development is followed by loss of previously acquired skills. Once thought to occur exclusively in females, increasing numbers of male cases of RTT have been reported. This systematic review included 36 articles describing 57 cases of RTT in males. Mutations of the MECP2…

This field experiment manipulated the racial framing of a reading on human genetic disease to explore whether racial terminology in the biology curriculum affects how adolescents explain and respond to the racial achievement gap in American education. Carried out in a public high school in the San Francisco Bay Area, students recruited for the…

Recently, it has been argued that improving students' genomics literacy could prevent students from developing erroneous beliefs about social identity, such as the belief that racial groups differ cognitively and behaviorally because of their genes; a belief called genetic essentialism. To date, however, little research has explored if or how a…

Little is known about how triple negative breast cancer (TNBC) is discussed on the visual social media platform, Instagram. A greater understanding of the experiences of TNBC survivors that are documented on this platform may inform us of how this group of survivors cope with this rare, but aggressive form of breast cancer. This study analyzed a…

Background: Fragile X syndrome (FXS) is the most common cause of inherited intellectual disability and autism spectrum disorder (ASD). In Colombia, there are no screening or testing protocols established for the diagnosis of FXS. In this study, we aimed to describe the diagnostic trends of FXS in Colombia. Methods: Data were included on 1322…

Although few studies have established significant associations between cancer risk perception and smoking status, the evidence remains inconclusive. Therefore, the current study aimed to examine the association between risk perception for developing cancer and smoking status, controlling for sociodemographic factors. Data from the National Cancer…

Smith-Magenis syndrome (SMS) is a genetic syndrome most often caused by a deletion on chromosome 17 or more rarely by a mutation in the retinoic acid-induced 1 gene. The aim of this study was to investigate the Developmental Behavior Checklist (DBC) profile of persons with SMS and the associations between behavioural and emotional problems, age,…

This study aimed to examine the effect of the problem-based learning (PBL) on science attitudes of middle school students from low socio-economic status families. For this purpose, two intact classes of the same teacher were randomly assigned as experimental and control groups. In the unit of genetics, the experimental group was taught by PBL…

History education comprises moral issues and moral aspects, often perceived as an important and meaning-making foundation that makes learning relevant and interesting. The interrelationship between time layers fuels historical interpretations and facilitates perceptions of moral issues. This article focuses on a study investigating how secondary…

Educators expect that students be able to make informed decisions about science-related problems in their everyday lives. Engaging science in such problems often entails evaluating available evidence for given arguments. This study explores how students use inscriptions as evidence to argue about socioscientific issues. Fifth- and sixth-grade…

Efavirenz (EFV) is a well-known, effective anti-retroviral drug long used in first-line treatment for children and adults with HIV and HIV/AIDS. Due to its narrow window of effective concentrations, between 1 and 4 µg/mL, and neurological side effects at supratherapeutic levels, several investigations into the pharmacokinetics of the drug and its…

Biology and biochemistry students must learn to visualize and comprehend the complex three-dimensional (3D) structures of macromolecules such as proteins or DNA. However, most tools available for teaching biomolecular structures typically operate in two dimensions. Here, we present protocols and pedagogical approaches for using immersive augmented…

Recent science education reforms highlight the importance for teachers to implement effective instructional practices that promote student learning of science and engineering content and their practices. Effective classroom discussion has been shown to support the learning of science, but work is needed to examine teachers' enactment of…

The complexity of the world's current grand challenges demands interdisciplinary approaches. The education of future scientists must cross the silos of the traditional disciplines; however, there is still a strong reluctance to tear such walls down. Here, we describe an integrative chemical biology course focused on epigenetics that strives to…