This QTN aims at establishing an inter-school professional network and collaboratively constructing an environmental education curriculum – “Amazing Code of Life”, with experiential learning and STEM elements. Through hands-on and minds-on experiential activities about genetic codes, students will learn to appreciate the wonders of lives and their interest in STEM and environmental education will be nurtured. The DNA laboratory of the co-ordinating school can provide support for these experiential STEM activities.