You can use social media as an outlet to get your voice out there and meet other like-minded people. It is a great way to learn about events going on around you or to inform your friends/family about your feelings on the inequality. 

Another way to help is to volunteer. Some examples could be to volunteer to be on the coaching staff for a girl's sports team to help support them along the way. Don't have experience? Be a team mom or dad and just help encourage the girls during their games!

There are plenty of programs out there that could use money to help their projects take off. One major movement that is starting in support of getting girls to participate more in sports is through Nike. They have partnered up with LA to do community outreaches in order to encourage young girls to join sports and be active. Click here to learn more about the project and how you can help.