Between hands-on experiments and Cross Reality learning environments – contemporary educational approaches in instructional laboratories

ABSTRACT Laboratories have long been integral to science and engineering education. They encompass diverse formats, repeatedly engaging students in technical programs. These various forms entail distinct pedagogical approaches, expectations, and technical requirements. Scholarly discourse on laboratory education exhibits both historical context and recurrent debates. Despite the laboratory's potential, the focus often centers on knowledge and skill development rather than forward-looking competencies. This paper categorizes these discussions, providing an overview of laboratories' contributions to learning. It delves into the potential role of laboratories in modern education, covering hands-on and Cross Reality (XR) labs, instructional methods, objectives, and research-based learning. The paper aims to illuminate laboratories' capabilities in enhancing the learning process, and it explores the role of research-based learning in conjunction with the laboratory.