National Academy of Sports Medicine (NASM) Group Fitness Instructor Practice Exam

Which principle is most important for ensuring exercise program adherence among participants?

1. Intensity of workouts

2. Variety in exercises

3. Setting realistic goals

4. Structured scheduling

The correct answer is: Setting realistic goals

Setting realistic goals is crucial for ensuring exercise program adherence among participants because achievable goals provide a clear pathway for success and motivate individuals to remain committed to their fitness journey. When participants set realistic goals, they are more likely to experience incremental successes, which build confidence and reinforce their motivation to continue. Unrealistic goals can lead to feelings of failure and frustration, causing participants to disengage from the program. By focusing on realistic goals, instructors help participants understand their capacities, enhance their self-efficacy, and create a more positive overall experience. Participants are more inclined to stick with a program where they can see tangible results, celebrate small victories, and maintain a feeling of competence in their efforts. While the other principles, such as intensity, variety, and structured scheduling, can support adherence, they do not address the foundational need for participants to feel that their goals are attainable. Without a realistic perception of what can be achieved, even the most engaging and well-structured exercise programs may be met with skepticism or burnout.