The purpose of this study was to develop the Critical Thinking Disposition Test in Biology as an alternative instrument in looking at the extent of one's disposition to critical thinking, especially in Biology University. Critical Thinking Disposition Tests in Biology are tests in the form of multiple choice based on biological cases. This research was applied at the University in Bengkulu which involved six experts as reviewers and 320 students as respondents, namely with the level of study: year 1, year 2, year 3, and year 4. This research refers to the design of development and validation. Data collection techniques used were content validation formats and questionnaire. The results of expert validation were analyzed by the Content Validity Ratio (CVR) method, while the results of the construct validation were analyzed through Confirmatory Factor Analysis (CFA). The results show that the Critical Thinking Disposition Test in Biology has good content validation and construct validation.

中文翻译：

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生物学批判性思维倾向测试的开发和验证

本研究的目的是开发生物学中的批判性思维倾向测试，作为查看一个人批判性思维倾向程度的替代工具，尤其是在生物大学。生物学中的批判性思维倾向测试是基于生物学案例的多项选择形式的测试。这项研究是在明古鲁大学应用的，有 6 位专家作为审稿人，320 名学生作为受访者，分别是学习水平：第 1 年、第 2 年、第 3 年和第 4 年。验证。使用的数据收集技术是内容验证格式和问卷。专家验证的结果通过内容有效性比（CVR）方法进行分析，而构建验证的结果则通过验证性因素分析 (CFA) 进行分析。结果表明，生物学中的批判性思维倾向测试具有良好的内容验证和结构验证。