Exercise instruction involves teaching individuals how to perform physical activities safely and effectively. This can include demonstrating proper techniques for various exercises, explaining the benefits of each movement, and providing guidance on how to create a balanced workout routine. Instructors may work with individuals or groups, tailoring their approach to meet different fitness levels and goals. They often emphasize the importance of warm-ups, cool-downs, and proper form to prevent injuries and enhance performance. Overall, effective exercise instruction promotes a healthier lifestyle and encourages regular physical activity.