In Madden, block shedding is the term used to describe the process of a defensive player breaking free from a blocker. This can be done by either shedding the block completely or by getting partially free and then making a tackle.
There are two main ways that players can shed blocks in Madden. The first is by using their hands to fight off the blocker and get free. This can be done by either pushing the blocker away or by swimming past them. The second way to shed blocks is by using your feet to quickly move around the blocker. This can be done by juking, spin moves, or other quick movements.
No matter which method you use, block shedding is an important part of playing defense in Madden. It allows you to get past blockers and make tackles on ball carriers. If you're having trouble shedding blocks, try practicing with the mini-game in Practice mode.