An official website of the United States government
Abstract BackgroundWith the increasing popularity of distance education, how to engage students in online inquiry‐based laboratories remains challenging for science teachers. Current remote labs mostly adopt a centralized model with limited flexibility left for teachers' just‐in‐time instruction based on students' real‐time science practices. ObjectivesThe goal of this research is to investigate the impact of a non‐centralized remote lab on students' cognitive and behavioural engagement. MethodsA mixed‐methods design was adopted. Participants were the high school students enrolled in two virtual chemistry classes. Remote labs 2.0, branded as Telelab, supports a non‐centralized model of remote inquiry that can enact more interactive hands‐on labs anywhere, anytime. Teleinquiry Instructional Model was used to guide the curriculum design. Students' clickstreams logs and instruction timestamps were analysed and visualized. Multiple regression analysis was used to determine whether engagement levels influence their conceptual learning. Behavioural engagement patterns were corroborated with survey responses. Results and ConclusionsWe found approximate synchronizations between student–teacher–lab interactions in the heatmap. The guided inquiry enabled by Telelab facilitates real‐time communications between instructors and students. Students' conceptual learning is found to be impacted by varying engagement levels. Students' behavioural engagement patterns can be visualized and fed to instructors to inform learning progress and enact just‐in‐time instruction. ImplicationsTelelab offers a model of remote labs 2.0 that can be easily customized to live stream hands‐on teleinquiry. It enhances engagement and gives participants a sense of telepresence. Providing a customizable teleinquiry curriculum for practitioners may better prepare them to teach inquiry‐based laboratories online.
more »
« less
Rethinking online science learning: Creating virtual research experiences using digitized museum specimens.
A lasting impact of the COVID-19 global pandemic likely is the permanent inclusion of online learning in K–12. The rapid move to online learning left many teachers, parents, and students pining for in-person learning and highlighted major gaps in the online resources necessary for fully remote K–12 learning. But it also underscored considerable strengths of online formats for flexible learning and instruction—particularly as district capacities expanded and familiarity with online instruction increased. Many administrators now envision a permanent end to unplanned school closures (goodbye, snow days!) and long-term support for (at least intermittent) online learning. But what does continued online instruction mean for science learning, where hands-on learning is central to students’ developing skills and knowledge? Science educators implementing online instruction have faced myriad challenges, including providing effective feedback and guidance while students engaged in more independent work. We greatly respect and admire the passion and dedication that science teachers have invested in finding creative ways to implement science inquiry during online pandemic instruction. As we move beyond “emergency” remote instruction and build on shared experiences with online science teaching, it is an ideal time to rethink science inquiry online and to collectively pursue new approaches to authentic science instruction with online resources.
more »
« less
- Award ID(s):
- 1812844
- PAR ID:
- 10329514
- Date Published:
- Journal Name:
- Connected science learning
- Volume:
- 4
- Issue:
- 2
- ISSN:
- 2475-8779
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
More Like this
-
-
Technology can assist instructional designers and teachers in meeting the needs of learners in traditional classrooms and virtual course environments. During the COVID-19 pandemic, many teachers and instructional designers began looking for resources they could use for hybrid and online course delivery. Many found that the cost of some technology tools was well outside of their financial means to assist them in meeting student learning outcomes. However, some digital tools provide free access for educators and are beneficial to students. In this article, the authors shared five tools they have used in developing and teaching online and traditional technology courses at the college level. They share how they used a learning management system tool, a collaboration tool, a search engine tool, a content creation tool, and a content sharing tool to engage students in their courses. As teachers look for alternatives to use as they move content from classroom teaching to online instruction, this article can help them consider the recommended tools for instruction. Teachers, instructors, and instructional designers may explore the free digital tools in this article and do further research on other digital tools to support student learning in their disciplines.more » « less
-
The integration of computer science into K-12 learning environments requires that teachers be prepared to teach computer science. Due to the pandemic, we transitioned an in- person professional development (PD) for upper elementary teachers to an asynchronous online format. Using reflective interviews, we examine the affordances of this approach. We discuss how the online PD provided advantages for differentiation of instruction and teacher reflection.more » « less
-
Over the past decade, practices related to online learning have become increasingly varied and legitimated. Whether it be formal e-learning in K-12 or at colleges and universities or casual perusing of the internet, many people have found communities online to support their own endeavors. Recently, due to the Covid-19 pandemic most colleges and universities have been forced to shift partly or entirely to remote learning due to campus closures. Further, even in cases in which a campus is open, many universities have limited access to their makerspace due to social distancing and capacity requirements. In response, this Work in Progress study investigates how online making communities and resources are supporting student learning through making. Through in-depth phenomenologically-based interviews conducted both before and during the pandemic, this study offers rich insights into how students are learning from and engaging in online maker communities/resources as a central part of their development as a maker. Through qualitative data analysis, we develop a model for how students are learning online. These findings show the role digital spaces play in developing competent, inspired makers.more » « less
-
The coronavirus (COVID-19) pandemic forced a rapid transition of K-16 education to remote and online learning in the final quarter of the 2019–2020 school year. The disruption was extreme for all teachers in K-12 but particularly for teachers involved in pilot programs, such as the NSF-funded Engineering for Us All (e4usa) project. This paper reports the key findings obtained through systematic data collection from a pilot cohort of high school teachers who adapted a brand-new engineering curriculum during the COVID-19 pandemic, students who experienced the adapted curriculum, and a new cohort of teachers who were tasked with teaching the updated curriculum.more » « less
- Free Publicly Accessible Full Text
-
Accepted Manuscript1.0
- Journal Article:
- The DOI is not currently available.
