As a universal and extensively adopted technique, enzyme-linked immunosorbent assay (ELISA) can be used to detect and quantify small molecules in many applications both clinical and analytical. However, generally, students experiment mechanically using commercial ELISA kits according to the instructions and eventually produce a standard curve to…

Enzyme-linked immunosorbent assays (ELISAs) are used widely in biotechnology, pharmaceutical, and clinical medicine labs. At the same time, they appear to be underrepresented in chemistry and biochemistry curricula, even though their sensitivity, selectivity, and ease of use would argue for their widespread use. We describe here an online ELISA…

Enzyme-Linked Immunosorbent Assay (ELISA) is a versatile and widely used technique to detect and quantify small molecules in various clinical and analytical applications. It is also an effective tool for demonstrating the specificity between antibody and antigen to students across diverse disciplines. However, undergraduate laboratories often face…

The ability to separate, identify, and quantify proteins from complex mixtures are key foundational methods across biochemistry teaching and research. In particular, enzyme-linked immunosorbent assay (ELISA) is an important technique that is used to measure antigen concentrations in both industry and academia. There are four categories of ELISA,…

This article focuses on the possible relationship between predictions, developed during the resolution of geometrical tasks within a Paper-and-Pencil Environment (PPE), and subsequent explorations within a Dynamic Geometry Environment (DGE). Building on Fischbein's Theory of Figural Concepts, and to gain insight into the transition of predictions…

Curricular reform requires Finnish schools to be language aware and promote instruction that builds on students' linguistic resources. However, knowledge about students' experiences related thereto remains scarce. To create understanding about linguistic integration in increasingly multilingual schools, this study quantitatively explores the…

People, the author holds, instinctively believe quitting a game to be a simple choice: you are either playing or you are not. But she finds quitting play more complex. To understand better the whole ecosystem of play, she maps out the reasons Finnish players abandon or reduce their gaming and examines these reasons through the lens of specific…

New pedagogic approaches combining Transdisciplinary, Experiential, and Adaptive perspectives are emerging to respond to increasingly complex urban conditions. By addressing the gap in current urban design studio education, the study defined a framework to assist teachers in designing novel teaching formats based on TEA learning approaches. The…

The global COVID-19 pandemic has created the urgent need for online instruction throughout all levels, including teacher professional development. As we move beyond the survival phase of remote teacher professional development, it is critical to well understand teacher acceptance and continued use of online professional development. Digital…

This paper takes the landmark review into the federal funding of schools in Australia, known as the Gonski Review (2011), as an illustrative case to demonstrate the scalar practices involved in policy production and enactment. Its primary argument is that, while its core recommendation was a needs-based funding model for the federal government…

Considering the role played by Higher Education Institutions (HEIs) and Cultural and Creative Industries (CCIs), we recognize that more knowledge is needed to provide a better understanding of their relationship, collaborations and work in relation to sustainable development. The aim of this article is to highlight "why" and…

The study develops and presents a concept of Virtual Internationalization (VI) in higher education, which refers to internationalization implemented using information and communications technology (ICT). VI is contextualized with the inclusiveness of international experiences and with external challenges to internationalization (posed, for…

Interactions between preschool teachers and children, taking place in early childhood education and care (ECEC) institutions, have an enormous impact on child development. The quality and quantity of these interactions are crucial. This study aims at observing the actual behaviour of preschool teachers during their interactions with children in…

Service-learning college courses and service-learning components of traditional courses combine discipline-specific learning objectives with service activities in the community. "Chemistry Discovery" is a one-unit service-learning course focused on chemistry outreach at the University of Arizona. In a collaborative learning environment,…

Research shows that college students are increasingly stressed and ill equipped to manage the rigors of higher education. This article adds the student voice to the discussion of college student stress and wellness and asks the question: How do students' understanding, and practice of self-care evolve through an online course focused on…