Mastering the nine foundational movements is key to building strong, efficient CrossFit skills. The Level 1 Certificate Course breaks them down into three progressions: 1️⃣ Squats — air squat, front squat, overhead squat 2️⃣ Presses — shoulder press, push press, push jerk 3️⃣ Deadlifts — deadlift, sumo deadlift high pull, medicine-ball clean Each progression builds on the last, so solid mechanics in the basics are crucial. These movements teach essential themes like core stability, posterior cha