Instructional Design of an Online Upper-Level Undergraduate Geometry Course Using Hands-On Pedagogy

This article describes the design and implementation of an upper-level undergraduate geometry course at a Canadian university, employing hands-on pedagogy through interactive online workshops. These workshops were co-designed and facilitated by international experts and the instructor during the COVID-19 pandemic. This collaboration preserved the depth of abstract content while enriching it with tangible activities and interactive engagement, enhancing student motivation and deepening their understanding of geometry's connections to art and culture. Positive student feedback underscored the effectiveness of this approach. Practical strategies are also offered for instructors seeking to incorporate similar hands-on, sustainable, and low-cost activities into online mathematics courses.