Police say 41-year-old Michelle Touma was fighting with her daughter, Emily, when the incident happened.
Surveillance video from the Wal-Mart shows the girl getting out of the car and hitting the hood. Then, the mom pulls forward and clips the teen, knocking her to the ground and running over her foot.
Police say Touma was trying to hit her daughter in the face with her hand while she drove by with the window open, but ended up hitting the girl with the car instead.
Emily was treated at a hospital and released.
Touma was charged with aggravated vehicular assault and domestic violence.