In the context of data-driven training, functional competence refers to the ability to apply information and skills in a variety of circumstances. Teachers use data to evaluate students' skills in problem-solving, decision-making, and effective adaptation to changing conditions. Teachers may learn more about how well their students are mastering critical skills like communication, teamwork, and information literacy by looking at student performance statistics. With the use of this data-driven approach, instructors can better focus support, address specific areas of need, and help students build the functional competence necessary for success in their academic, professional, and personal endeavors. By means of continuous evaluation and data-driven feedback, instructors enable pupils to adeptly and confidently handle intricate tasks.