Professional Competence Development of EFL Instructors in Private Colleges in Sichuan Province from the Perspective of Ecological Education

Abstract

This paper focuses on EFL instructors' professional competence development in private colleges in Sichuan Province. 1) Research objectives: To investigate the impact of support from private colleges, society, and educational directors on EFL instructors' professional competence, including language application, teaching, and scientific research competence. 2) Research instruments: An explanatory sequential research design was employed, utilizing a questionnaire and semi-structured interviews. The questionnaire assessed nine main constructs, including professional competence and identity, while interviews explored specific strategies and perceptions. 3) Research Methodologies: Quantitative and qualitative data were collected and analyzed using descriptive statistics, regression analysis, structural equation modeling, and Lichtman’s 3Cs steps of analysis. 4) Findings: Support from private colleges, society, and educational directors positively influences EFL instructors' professional competence and identity, highlighting the need for holistic and ecosystem approaches to support their development.