NextFin news, On Monday, October 6, 2025, the Organisation for Economic Co-operation and Development (OECD) released survey findings showing that one-quarter of teachers globally have incorporated artificial intelligence (AI) tools into their grading processes. This data reflects a significant shift in educational practices toward leveraging AI to assist with assessment tasks.
The survey, conducted among educators across OECD member countries, aimed to understand the extent and purpose of AI use in classrooms. It found that 25% of teachers who use AI reported employing it specifically for grading student assignments and exams. This marks a notable adoption rate of AI technology in education, particularly in administrative and evaluative functions.
The OECD survey highlights that the integration of AI in grading is driven by the need to improve efficiency and reduce the workload associated with manual marking. Teachers reported that AI tools help streamline the grading process, allowing them to focus more on instructional activities and personalized student support.
Geographically, the use of AI for grading varies among countries but shows an upward trend in technologically advanced education systems. The survey did not specify individual country percentages but emphasized the overall global movement toward AI-assisted education.
Experts from the OECD noted that while AI grading tools offer benefits in terms of speed and consistency, challenges remain regarding accuracy, fairness, and transparency. The survey encourages ongoing evaluation and development of AI systems to ensure they complement rather than replace human judgment in education.
The findings come amid broader discussions on the role of AI in education, including ethical considerations and the impact on teaching practices. The OECD plans to continue monitoring AI adoption to provide policymakers with data-driven insights for future educational strategies.
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