The main background in this research is the difficulty of expressing ideas in critical thinking, the difficulty of choosing the right diction, and the increasing destruction to natural populations. The development of this ecopoetic writing activity program was expected to foster students' love for the natural surroundings, capability to think critically, and creatively. The basic framework of thinking used in writing ecopoetic is an ecocritical approach. The development of the activity program was carried out from the adaptation of Anderson's taxonomy of thinking, which starts with [1] remembering skills, [2] understanding skills, [3] applying skills, [4] analyzing skills, [5] evaluating skills, and [6] creating skills. The research method used was the R2D2 development model (Recursive, Reflective, Design, and Development).

Development, Writing Program, Eco-poetry, Ecocritic.