Pre-laboratory tasks are a best practice for preparing students for learning in the laboratory. Virtual labs, which use virtual reality to place students in an emulation of a physical laboratory where they have the capacity to manipulate equipment and materials as approximations of scientific practice, are emerging as an alternative to the…

Sustainable practices in process chemistry are highlighted by a novel, 9 week team project of 8-12 students, in collaboration with AstraZeneca chemists, in an organic chemistry laboratory. Students synthesize the antiulcer medicine esomeprazole, which involves the asymmetric oxidation of pyrmetazole. To provide insight into the modern process…

A unit operations laboratory course was significantly modified to be an open-ended problem-based experience with an emphasis on teamwork and communication skills. Students were surveyed to assess gains in engineering self-efficacy as well as to indicate which course structure components were most beneficial to learning. Students showed significant…

This paper describes the successful adaptation of certain components of peer-led team learning (PLTL) as well as service learning principles into our initiative: lab skills seminars (LSS). These seminars were organized for large, second year organic chemistry laboratory courses. Prior to LSS, the only help available for students was traditional…

The present study deals with a school-based professional development trajectory for secondary science teachers, aiming at scaffolding teachers in open-inquiry teaching for the topic of water quality. Its design was based on the leading principle of "guiding by scaffolding". Seven experienced teachers participated in institutional…