The Effectiveness of Generative Pre-trained Transformer (GPT) Chat in Improving Students’ Writing Skills at SMK PGRI 2 Ponorogo

Abstract

Writing skill is an important ability that every individual must have, especially in the field of education. In line with the current era of technological advances, it is very important to utilize technology in learning, such as using GPT Chat or Generative Pre-trained Transformer which is supported by artificial intelligence which can provide an interactive and interesting learning experience for students to improve students' writing skills. This research aims to find out whether students who were taught using Generative Pre-trained Transformer (GPT) Chat media obtained better writing test scores than students who were not taught at SMK PGRI 2 Ponorogo. This research used a quantitative approach with a quasi-experimental design. Data collection techniques used tests and documentation. The sample for this research was class exsperiment X TKR 1 and class control was TKR 2 students, totaling 30 students each. Analysis of this research data used independent sample statistical tests. The statistical test results show that the p or sig value obtained is 0.003, which is significant maller than 0.05. The application of GPT Chat in learning English at SMK PGRI 2 Ponorogo has an influenceand can be enriches students' learning experience, but also helps them develop better writing skill.