“Thinking about your thinking”           Currently, Thai students are increasingly interested in learning Chinese as a third language (L3) because they think that it can help them in their future career that involves Chinese business sectors. Clearly, Chinese language has played an important role in Thai society in the past few years. At present, Chinese language is important in tourism because Chinese tourists have the highest growth rates in terms of the tourist numbers. According to the National Statistical Office of Thailand (2021), the increasing number of Chinese visitors in Thailand has contributed to economic growth. Students who their major filed of study is Chinese, as the third language, must learn all skills required as the second language. Writing, reading, listening, and speaking are compulsory for every language learner, including Chinese language learners. However, speaking in Chinese seems to be the most difficult skill for learners who choose C...