This mixed-methods study investigated how secondary social studies educators mediate their own and their students' emotions while engaging in pedagogical reasoning and teaching about difficult content within a highly charged sociopolitical landscape. This research was informed by sociocultural theory, Shulman's (1987) model of pedagogical…

The active participation of citizens in scientific research, through citizen science, has been proven successful. However, knowledge on the potential of citizen science within formal chemistry learning, at the conceptual and procedural levels, remains insufficiently explored. We developed a citizen science project -- PVC: Perceiving the Value of…

This study aimed to determine the effectiveness of a professional development program on the use of a STEM-based 5E Inquiry Learning Model in enhancing the learning of STEM-based Inquiry Learning Model among 78 in- and pre-service science teachers. The topic electric circuit was used as the context of the study. Given the aim and the exploratory…

This study investigated the stability and change in bullying behavior and their relation to increases and decreases in moral disengagement, specifically exploring whether crystallization and escalation of disengagement occur. Within a 1-year span, two sets of data were collected. A total of 567 sixth to eighth graders participated in both data…

Objectives: Latinos are disproportionately vulnerable to severe COVID-19 due to workplace exposure, multigenerational households, and existing health disparities. Rolling out COVID-19 vaccines among vulnerable Latinos is critical to address disparities. This study explores vaccine perceptions of Latino families to inform culturally centered…

Attitudinal and Behavioural Commitment can have high impact on achievement of academic goals; it must be present in supervisors and the students. In this study, an experiential learning research was conducted to find the nurturing of Open Source Understanding (OSU) through the preconditioned nature of Close Source Understanding (CSU) that enables…

Herein we report the design of an upper-level hybrid laboratory course in the area of applied biopharmaceuticals, which has high scheduling flexibility, and utilizes both virtual and in-person educational elements to enhance students' learning experience. This newly developed course applies chemical engineering knowledge, practical and…

?-Cyclodextrin can assemble in the presence of KOH or RbOH into metal-organic frameworks (CD-MOFs) with applications in gas adsorption and environmental remediation. Crystalline CD-MOFs are grown by vapor diffusion and their reversible adsorption of CO[subscript 2](g) is analyzed both qualitatively and quantitatively. The experiment can be…

This article is a focused response to the call for a "conscious use of crystallization," in qualitative research. To this end, the author brings into play a full-bodied textual metaphor, the "palimpsest," to stimulate the expansion of an integrated crystallization typology--comprised of woven and patched approaches.…

In this article, Roy Rosenstein shares the events that occurred during his first day of teaching the Dante and Medieval Culture course in the fall semester of 2001 at the American University of Paris (AUP). On, September 11, 2001, immediately following Rosenstein's opening statement of "Welcome to hell," the class was alerted to the…

In this paper, the author demonstrates how education is presented by Freire as the key both for changing society and leading people toward true humanity. The author's interest is not to further develop the method that Freire elaborated in the sixties and seventies, but, rather, to show the degree to which his theory is coherent with his vision of…

This article examines the influence of career self-management and vocational self-concept crystallization on job decision effectiveness and how vocational self-concept crystallization mediates the relationship between career self-management and job decision effectiveness. Six hundred and eleven Chinese employees participated in the research. Using…

Teacher education students not involved in the arts often claim to have negative assumptions about their arts abilities and a lack of experience when teaching in the arts. These negative perspectives contribute to their apprehension about engaging in arts practices with future students. This article presents mixed methods case study findings…

This qualitative research study applies a bounded agency model in investigating the career decision making process of engineering PhD students at a large, public research university in the United States. Through a gender analysis of the career decision-making of men and women PhD students in engineering, this study sheds light on the reasons why…

The purpose of this study was to prove the mechanism of mineralization, when hydroxyapatite (HAP) is formed in blood plasma. These observations were substantiated by in vitro simulation of HAP crystallization in the plasma of healthy adults in a controllable quasi-physiological environment (T = 37°C, pH = 7.4) and at concentrations of dissolved Ca…