It was scary was when I noticed at some point in the last school year that my son was slouching a lot. I realized that some of that is habit and simply him being a tween but then I read somewhere that kids also do that because they have "weak" back and core muscles. I didn't pay much attention to it but it stayed filed in the back of my mind. One day I had my boys doing a fun kid fitness activity with me and I noticed one of my boys was struggling with all the exercises that required core and … [Read more...]