Squats are a foundational exercise movement. When you squat, you move at multiple joints via the action of several major muscle groups. A squat involves a hip hinge and bending at the knee and ankle. A squat is also a functional movement. Every time you sit down in a chair or get up from a seated position, you move through a squat pattern. Despite the familiarity of this movement pattern, it is easy to make errors with your squat form. So here are some tips to help you squat better (and maybe even with less pain or less risk of injury).