초등학생용 수행형 디지털 리터러시 온라인 평가도구 개발

Abstract

Objectives The purpose of this study is to develop a performance-based online assessment tool to measure the level of digital literacy of primary school students. Methods To achieve this, test items were developed based on several scenarios that reflected the context of schools, families, and communities that primary school students encounter in their daily lives, and an online as-sessment system was developed in the form of several sub-tasks being connected to perform one integrated task. The developed assessment tool consisted of 4 test modules and a total of 28 sub-task items. A preliminary test was conducted on 462 primary school students to verify the reliability and validity of the developed online as-sessment system. Results As a result of analyzing the preliminary test results, the test reliability was found to be good. As a result of correlation analysis with the multiple-choice assessment tool, it was found to be distinguished from the exist-ing tool as a performance-based assessment tool. In addition, as a result of item analysis, the overall discrim-ination and difficulty level was found to be at an appropriate level except for a few items. Conclusions This study is significant in that it developed a performance-based online assessment tool beyond self-reporting or knowledge-based multiple-choice assessment, and provided primary data for future research on measuring students’ digital literacy level using a performance-based online assessment tool based on the pre-liminary test results.