Formative assessments differ from summative assessments in their purpose and application. Formative assessments are conducted during the learning process, providing feedback to improve student understanding and skills. They include quizzes, class discussions, and peer reviews, fostering an interactive learning environment. In contrast, summative assessments evaluate student learning at the end of an instructional period, typically through final exams or projects. While summative assessments measure overall achievement, formative assessments emphasize ongoing learning and development, allowing teachers to adapt their methods and support students effectively throughout their educational journey.