The two-day, one-night learning exchange camp hosted by National Central University kicked off at Yisheng Elementary School at the end of summer. This was the first school I interacted with during my community co-learning experience, and through my camera lens, I was able to reconnect the vague memories of the past with concrete names. During the ice-breaking games, NCU students and Yisheng Elementary students interacted enthusiastically, sharing their summer activities and showing interest in each other’s daily lives. The event also provided well-designed adventure manuals, using “pinecone coins” as game rewards, symbolizing the upcoming activities as adventures that required teamwork to complete.

The camp began with experiments in the wind tunnel laboratory, demonstrating how bridges withstand waves, the concentration effect of wind in enclosed spaces, and the wind resistance of road signs during typhoons. In the “Guess Wind Speed with an Umbrella” segment, NCU students and Yisheng Elementary students collaborated to discuss how to accurately estimate wind speed. In the “Newspaper Wind Resistance” challenge, students cut newspapers and used tape to design structures that could withstand wind and water forces. The room was filled with laughter and active participation.

During the experience at the Festo Smart Factory, students learned to operate robotic arms and played the “Origami Assembly Line” game, which simplified complex mechanical operations into easy-to-understand teaching scenarios. The students worked together to arrange their tasks; despite minor mistakes, they successfully completed the challenge through communication. Later, during the visit to the Energy House, Yisheng Elementary students demonstrated great focus as they listened attentively to the introduction of solar facilities and eco-friendly building materials. Notably, one student recognized a NCU student who had previously taught at their school, making for a touching moment that showcased the profound connection between knowledge and life.

In the robotic arm collaboration experience, students operated robotic arms in groups, completing tasks to pick up blocks by writing programs and manually positioning the arms. From initial shyness to later enthusiastic participation, the Yisheng Elementary students gradually immersed themselves in the activities, with NCU students patiently guiding them and offering warm encouragement. The subsequent “Energy Monopoly” game integrated the knowledge learned throughout the day, perfectly concluding the activities. In the evening, the astronomy classroom introduced the stars and star map software, using stories of the Big Dipper, Vega, and Altair to spark the students’ anticipation for stargazing activities. Under the stars in the grass pavilion, students with telescopes and glow sticks chased after the twinkling points in the sky, sharing a wonderful night with the NCU students.

On the second day, we conducted the “Wave Making” activity at the Water Research Institute, where students experienced using a wave maker, turning knowledge into practical application. Then, around NCU Lake, we introduced the campus’s ecological environment, highlighting the fish in the lake, the “notorious” geese, and the mouse holes discovered by the students, all becoming points of laughter. The camp’s final stop was the Astronomy Institute, where students learned to operate telescopes and understand solar sources. This two-day camp was rich and diverse, showcasing the mutual support and trust between NCU and Yisheng Elementary students. I believe our next meeting will bring another exciting adventure.