ASE 2027 Annual Conference

Effective practical work can be challenging for students for many reasons, not least the overload on their working memory. Students’ understanding of the chemical concepts underlying a practical observation or measurement relies on them cognitively attending to a wide range of matters: their theoretical understanding of the world, new and recalled skills and knowledge, instruction in written and verbal form, the materials and equipment, and the social environment of the classroom.

This session will discuss two key aspects of improving students’ experience and engagement with practical work. Microscale practical tasks make use of smaller quantities of chemicals, simpler equipment and techniques, and a more rapid progression from start to observations and measurements. Integrated instructions use simplified guidance incorporated into diagrammatic representations of equipment and method. Participants will see how these approaches have been embedded throughout the chemistry curriculum, including the selection of suitable tasks, typical student responses and outcomes, and the process of securing staff buy-in. Links will be drawn between examination syllabuses and the conceptual understanding developed through these practicals.

Outcomes: Participants will be able to identify opportunities for microscale practical work, adapt instructions to reduce extraneous demand, and plan steps for implementation in their own departments.