With the onset of COVID-19, colleges and universities moved to emergency remote teaching, and instructors immediately adjusted their curricula. Many instructors adapted or developed new online lessons that they subsequently published as Open Educational Resources (OERs). While much has been examined related to how entire course designs evolved…

Guided inquiry is an active learning technique featuring collaborative group learning with a structured set of models and highly structured questions for students to discuss and answer. Moving this technique to an online delivery format presents challenges, leading to questions about the effectiveness of this technique during online instruction.…

While research shows that responsive teaching fosters students' disciplinary learning and equitable opportunities for participation, there is yet much to know about how teachers come to be responsive to their students' experiences in the science classroom. In this work, we set out to examine whether and how engaging teachers as learners in doing…

This article discusses how Google Earth represents an exciting opportunity to incorporate active learning in Earth science courses. Web-based Google Earth is easier to use than its initial incarnation that required users to download a large file in order to access the tool. Google Earth for Chrome can be used to engage students in activities that…

During the COVID-19 pandemic, all on-campus activities were required to be adapted to a distance-learning format, which was especially challenging for practical courses. Molecular biology is a mandatory course for biology undergraduates at Universidade Federal Fluminense. To overcome the impossibility of practical activities, we proposed…

Actions taken to control the propagation of COVID-19 forced most activities to switch into an online environment. Education was no exception. In most of the cases the transition turned out well, and online education proved to be a good alternative to the traditional model. However, in the case of practical courses, the situation is quite different…

The rise of technology and online approaches has challenged the traditional learning and teaching model for first year chemistry of formal face-to-face lectures and in-person laboratory sessions. The COVID-19 pandemic since 2020 has created a rapidly changing environment in assessment and learning experiences for students and led to rapid adoption…

During the Spring 2020 semester, many institutions abruptly transitioned their courses from face-to-face instruction to remote learning in response to the COVID-19 pandemic. To address the unique challenges posed by the remote teaching and learning modality, our department used mobile technology to adapt empirically validated instructional…

Faculty in the Chemistry and Environmental Science programs at St. Mary's University in San Antonio, Texas, collaborated to develop an undergraduate course in Field-Based Environmental Chemistry. The course was developed and implemented as a 2-semester, 1-semester, and online, synchronous course offered during the 2020/21 COVID-19 pandemic. As…

A detailed characteristic of teaching and learning approaches used within the new concept of Learning by Being (LBB) is given. The evolution of educational paradigms from Learning by Doing (LBD) and Learning by Understanding (LBU) toward LBB is analyzed. The basic idea of LBB is students' ownership on cognitive goals, or the assumption of learning…

The COVID-19 pandemic has forced educational institutions to adjust their learning process to distance education or online learning. This paper explains how to teach optics during the COVID-19 pandemic by implementing project-based learning that can be supervised online. Students are instructed to design, characterize, and optimize droplet lenses…

In the Australian state of Victoria, the city of Melbourne endured the world's longest number of lockdown days, with severe government health orders and travel restrictions in place for extended periods of 2020 and 2021. In common with others, we found the provision of field teaching in introductory geology, structural geology, and volcanology,…

This study explored how the use of three different pedagogical frameworks (community science, storytelling, and inquiry-based learning) influenced learners' awareness and appreciation of flagellate plants in an undergraduate online botany course. Students' opinions, attitudes, and perceptions toward science were explored using the Classroom…

Active teaching methodologies have been placed as a hope for changing education at different levels, transiting from passive lecture-centered to student-centered learning. With the health measures of social distance, the COVID-19 pandemic forced a strong shift to remote education. With the challenge of delivering quality education through a…

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…