This lesson focuses on teaching athletes the correct number of steps for their high jump approach using the J pattern. Typically, young athletes use an approach with 8-12 steps, with 9 or 10 being common. The instructor guides athletes through using cones to run a J-shaped path, adjusting their positioning to ensure they have the right distance and angle for a consistent approach. The goal is to establish a starting point for each athlete's approach, making minor adjustments to improve their form, speed, and landing accuracy. The instructor emphasizes the importance of purposeful running—finding a balance between speed and control to effectively reach the mat. The process is iterative, with athletes making adjustments to optimize their steps as they practice.