The Kigali Amendment introduced a new family of chemical compounds, which do not contribute to stratospheric ozone depletion but present a high global warming potential, under the watch of the Montreal Protocol in 2016. Earlier this year, a press note from the World Meteorological Organization entitled "Ozone layer recovery is on track,…

In recent years, pedagogical advancements have allowed the adoption of more engaging forms of course assignments to help students better understand and communicate chemistry. In this context, informational graphics, known as infographics, emerge as an effective teaching aid in educational settings and in disseminating scientific content to the…

This research study investigates the effects of library instruction tutorial format (written versus video) on student preference and performance in chemistry education. The authors assessed the format of tutorials used to provide library instruction in an introductory chemistry course by observing 27 student participants as they took in…

Chemistry is increasingly data centric and the undergraduate curriculum needs to adjust to keep up. To address this, we created the "Air Quality Activity," a new first-year undergraduate activity where students use Microsoft Excel to analyze a unique subset of atmospheric ozone (O[subscript 3]) and nitrogen dioxide (NO[subscript 2])…

Fieldwork is a meaningful and authentic learning experience that is rarely included in undergraduate chemistry courses. In this laboratory, we visited a hot spot of perfluoroalkyl acid (PFAA) contamination identified in 2012, in Binbrook, Ontario, Canada, a 1 h drive from the University of Toronto. The persistence and unique environmental…

The Conversation Series is a grassroots initiative consisting of monthly discussion events ("Conversations") on topics of equity, diversity, and inclusion (EDI), organized by and for the Department of Chemistry and Chemical Biology (CCB) at McMaster University. The initiative originated in June 2020 with the #ShutDownSTEM strike, which…

As life course research has long recognized, work and careers are what Pearlin (1988; p.259) describes as "durable arrangements" that serve to "organize experience over time." However, understanding (a) the specific impacts of the alienations and contradictions of work and society under capitalism as well as (b) the analytic…

Students vary in their perceptions of teachers' motivational supports, even within the same classroom, but it is unclear why this is the case. To enable the design of equitable environments and understand the theoretical nature of motivational climate, this study explored demographic differences in university students' perceptions of instruction…

The present study aimed to reveal science education research (SER) general trends via VOSviewer version 1.6.17 software program. For this purpose, a bibliometric analysis of 13,242 articles in the Education and Educational Research (E&ER) category of Web of Science (WoS) was performed. It was found that there was a significant increase in…

The Lead Teacher Program (LTP) is organized by Beyond Benign, an institution that promotes green chemistry principles and sustainability in education. LTP trains K-12 teachers to run workshops in their own communities across the US and Canada. This research project aimed to study the culture among K-12 science teachers in LTP and how they share…

Holistic assessment is an evaluative approach in which assessors work backwards from an overall appraisal of work to determine the criteria relevant to individual student responses. One of the strongest proponents of this approach in higher education is Royce Sadler, whose theoretical contributions over recent decades provide a strong conceptual…

The 100th anniversary of the first article (published in 1921) examining student success and the high school to university transition in chemistry provides an excellent opportunity to consider what has -- and has not -- changed in chemistry education. This review details the development and findings of chemistry education research specifically as…

Following the declaration of COVID-19 as a pandemic by the World Health Organization, The University of British Columbia shifted their instruction to online delivery. This communication describes the foundational principles used in two courses: first-year Introductory Chemistry and upper-year Materials Chemistry, to navigate this transition. The…

A multistep synthesis of thieno[2,3-"b"]pyridine derivatives is described that is suitable for the upper-level undergraduate organic laboratory. This experiment exposes students to various hands-on experimental techniques as well as methods of product characterization such as IR and [superscript 1]H NMR spectroscopy, and…

A growing body of educational research is demonstrating the improvements to learning gains and student performance that can be promoted by a flipped-classroom model in university chemistry courses. Usually, a core aspect of the flipped-class model is the student viewing of a preclass instructional video, allotting time for an in-class activity…