Engaging students in scientific practices has become an important pedagogical component in STEM education, although its implementation in laboratories is still emerging. This paper uses three types of guiding questions to facilitate scientific practices in introductory and analytical chemistry laboratories. What makes our instructional model…

High-impact practices, and other pedagogical advancements, have been successfully used to deepen student engagement with courses over a wide variety of disciplines. Here, we describe the design, implementation, and assessment of a cross-disciplinary, inquiry-based lab course built on the proven success of these deeply engaging principles. This new…

This research aims to develop an instructional model using advanced laboratory equipment (ALE) based on collective intelligence attributes that can be applied to the scientifically-gifted students. The developed GI-ALE model is defined by introducing the principles of the group investigation (GI) model to the existing ALE instructional model based…

This study examined the effectiveness of Argument-Driven Inquiry (ADI) as an instructional model in a general chemistry laboratory course. The study was conducted over the course of ten experimental sessions with 125 pre-service science teachers. The participants' level of reflective thinking about the ADI activities, changes in their science…