Texts appear as the highest level units in language teaching. Textlinguistics researchers have put forward the thesis that the largest linguistic unit is the text, not the sentence. The main purpose of this research is to determine the effect of using textlinguistic analysis method and its ability to aid students in understanding the texts in language classes and improving and enriching their comprehension and expression skills. The research conducted an experiment and collected data with interviews. The sample of the research consisted of 30 students studying at the University and taking the text linguistics course. Concept Test of Textlinguistic Analysis Method was used in the study. As a result of the research, it was determined that the "Textlinguistic Analysis Method" increased the students' comprehension and expression success in Turkish classes compared to the traditional method and contributed to the increase of their participation in the class.