Ethnomathematics: The exploration of fractal geometry in Tian Ti Pagoda using the Lindenmayer system

This study explores the concept of fractal geometry found in Tian Ti Pagoda. Fractal is a branch mathematics describing properties and shapes various fractals. A qualitative method with an ethnographic approach used this study. Observation, field notes, interviews, documentation, literature obtained research data. The observation results were processed computationally using Lindenmayer system via L-Studio application to view shapes. show that contained ornaments on length angles each part ornament influence shape Pagoda ornament. In addition, angle modifications resulted several variations fractal. findings from can be as alternative medium for learning lectures, especially applied mathematics, dynamical systems, computational geometry.