This QTN aims at establishing an interschool professional exchange network and enhancing teachers’ professional capacity for planning and implementing school-based STEM-related curriculum. Through hands-on and minds-on exploratory activities in General Studies, teachers can develop students’ capabilities to integrate and apply knowledge and skills as well as encourage students to make use of the design cycle, show their creativity and cultivate positive values and attitudes. The QTN also supports teachers to establish a school weather station to investigate the weather of the four seasons and provides opportunities for students to apply coding and enhance their innovative and computational thinking skills.