In this paper we report the results of an investigation into the levels of motivation related to English learning among Chinese senior high school students based on the L2 Motivational Self System (L2MSS). The study also investigates the factors that affect the motivation of Chinese students to learn English during the course of their senior high school studies. In this mixed-methods study we applied questionnaires and semi-structured interviews to acquire our data. A total of 934 high school students responded to the questionnaire and seven students were interviewed. According to the results, there was a moderate level of L2MSS among the senior high school students. The level of their L2 learning experience ranked highest among the three dimensions, followed by the level of their ideal L2 self and the level of their ought-to L2 self. Additionally, the results indicated that the students’ ideal L2 self was shaped by their educational level, their attitudes towards English as an instructional language, and their cultural background. The students’ psychological and mental development also had an influence on their construction of their ideal L2 self. The parents’ expectations and school requirements as well as China’s educational environment all had an effect on their ought-to L2 selves. It was also found that the students’ L2 learning experience was mainly impacted by their teacher’s teaching approaches and the classroom atmosphere.

Motivation research in foreign language learning is booming, and self-determination theory (SDT) has attracted wide attention. This study used mixed methods with 410 Chinese senior high school students as participants. The study aimed to answer the following three main questions: (1) What are the levels of Chinese senior high school students’ English learning motivation (ELM)? (2) Do the students’ ELM levels differ by gender? (3) What are the influencing factors of the students’ ELM? The following conclusions were drawn from the data analysis. First, the participants had a median level of ELM. Second, their ELM was more inclined towards self-determination. Third, girls’ levels of intrinsic regulation and identified regulation were significantly higher than those of boys. Fourth, anxiety and negative peer influence were two factors that contributed to a decline the students’ ELM. Cooperative learning and teacher support could improve students’ intrinsic learning motivation. The satisfaction of these three basic psychological needs promoted the internalization of external motivation. Based on the above findings, we offer the three following insights: it is crucial to maintain students’ autonomous ELM level; it is imperative to create a relaxed and positive classroom atmosphere; and teachers should try to meet students’ basic psychological needs.