Purpose: The purpose of this research was to develop and assess the psychometric properties of the Persian version of the Life Skills Scale for Physical Education (P-LSSPE). Method: During Study 1, which included four translators, eight physical education experts, and 45 physical education students, the LSSPE was translated and adapted into Persian, and its content validity was assessed. Study 2 assessed evidence for the factorial validity and reliability of the scale with a sample of 1,004 students. Study 3, which included 462 students, assessed nomological validity evidence. Results: In Study 1, the content validity analyses indicated that the P-LSSPE items and their dimensions were clear in language, practical in application, and represented the life skills in question. In Study 2, a bifactor confirmatory factor analysis model was the best representation of the data and provided evidence for the construct validity of the scale. In Study 3, evidence for the nomological validity of the P-LSSPE was provided, with the correlation coefficients indicating that teacher autonomy support was associated with students’ development of all eight life skills and total life skills. Discussion/Conclusion: Overall, the findings of this research suggest that the P-LSSPE can be used to accurately measure the life skills development of Iranian physical education students.

目的：本研究的目的是开发和评估波斯语版本的体育生活技能量表 (P-LSSPE) 的心理测量特性。方法：在研究 1 中，包括 4 名翻译人员、8 名体育专家和 45 名体育学生，将 LSSPE 翻译并改编成波斯语，并评估其内容效度。研究 2 以 1,004 名学生为样本，评估了量表因子效度和信度的证据。研究 3 包括 462 名学生，评估了法理有效性证据。结果：在研究1中，内容效度分析表明P-LSSPE项目及其维度语言清晰，应用实用，并且代表了所讨论的生活技能。在研究2中，双因素验证性因素分析模型是数据的最佳表示，并为量表的构建有效性提供了证据。在研究 3 中，提供了 P-LSSPE 法理有效性的证据，相关系数表明教师自主支持与学生所有八项生活技能和总体生活技能的发展相关。讨论/结论：总体而言，本研究结果表明 P-LSSPE 可用于准确衡量伊朗体育学生的生活技能发展。