The effectiveness of many alternative methods and techniques in the developing world is investigated and the question ‘how can we set up the best learning environments?’ has become the common question of educators. The education system has taken on a more dynamic structure with the question ‘how do the students learn better’ rather than ‘what do we teach’. In this regard, the poster activities used in educational environments have attracted attention in recent years and its effectiveness is investigated. Therefore, in the study it has been sought answers to the questions including ‘how are the poster activities used in educational environments, how is learning environment set up, how to do assessment and evaluation?’. As a result, the study has found that the abilities of individuals such as research and investigation, literature review, creativity, teaching of the topic, responsibility and public speaking have been improved by way of the posters used in education environments.