This research aims to find out strategies that can be applied in authentic assessment as a measure of success and as a learning evaluation material to further develop according to the times. The method used in this research is to use a qualitative method with a literature study approach or library research. In digging up information through literature studies, researchers pay attention to the credibility of journals that are tailored to the title in this study. Meanwhile, the analysis technique used is content analysis technique. The results of this study indicate that one of the learning evaluation models relevant to education is the authentic assessment model. Authentic assessment aims to measure the ability of students as a whole, both cognitive (knowledge), affective (attitude), and psychomotor (skills) aspects. The context of applying authentic assessment involves the real world in the form of project tasks. This is done to prepare learners to face real-world situations. In its application, there are certainly factors that influence it. Some of the inhibiting factors in the application of authentic assessment include lack of time, the number of students exceeding the limit, and the lack of teacher understanding of authentic assessment.

This study explores assessment strategies based on validity and reliability in determining the Minimum Competency Criteria (Kriteria Ketuntasan Minimal or KKM) in Islamic religious education. Validity and reliability are two fundamental concepts educators must understand to ensure that the assessment instruments used are dependable and accurate in measuring student competencies. Validity is defined as the degree to which an instrument accurately measures the intended object, while reliability pertains to the consistency of assessment results. The document also emphasizes the importance of conducting trial tests on assessment instruments before widespread implementation to identify and address existing shortcomings. Additionally, this research highlights the use of the Delphi technique as a systematic method to collect and evaluate expert opinions in determining KKM. Through in-depth analysis, the study employs a library research method, reviewing books, journals, and various other literature sources. The findings conclude that the effective application of the Delphi technique, combined with a focus on validity and reliability, can enhance the quality of assessments in Islamic religious education.