"From Macro to Micro - Plant Morphology and Anatomy " is a new course designed to align with the "Exploration and Practice" model of the 108 Curriculum Guidelines. During the course planning process, we incorporated design thinking with empathy for both teachers and learners. The course content includes theoretical lectures, hands-on activities, and reflective practices. Following the learning trajectory of biology, the course is structured to start with observation, recording, understanding, exploring, applying, and reflecting. We hope this course provides students with a unique opportunity to explore plant morphology and anatomy in depth.