Which is a responsibility of a Group Exercise Instructor?

Monitoring heart rate during workouts is a key responsibility of a Group Exercise Instructor because it helps ensure the safety and effectiveness of the exercise sessions. By keeping track of participants' heart rates, the instructor can gauge their intensity levels and make necessary adjustments to the workout to accommodate different fitness levels. This monitoring assists in promoting cardiovascular health, preventing overexertion, and ensuring that participants are working within their target heart rate zones for optimal benefits.

In contrast, conducting medical exams is typically outside the scope of a Group Exercise Instructor's role, as this task falls to healthcare professionals. Personally training all individuals is more aligned with personal trainers, who work one-on-one with clients rather than leading group classes. Managing gym operations involves administrative tasks and is generally handled by management personnel rather than the instructor, whose focus is primarily on leading and facilitating group workouts.