Course enrollments refer to the process by which students sign up for classes or educational programs. This can occur in various settings, such as schools, colleges, or online learning platforms. Enrollment typically involves selecting specific courses, completing registration forms, and sometimes paying tuition fees. The number of course enrollments can indicate the popularity of certain subjects or programs. Institutions often track these statistics to improve their offerings and allocate resources effectively. Additionally, enrollment data can help identify trends in education, such as the growing interest in STEM fields or online courses.