AUSTIN, Texas — Matthew McConaughey is heading back to school this fall to teach a course on filmmaking at the University of Texas at Austin. The university says in a social media post that the Oscar winner will teach at his alma mater alongside “Hunger Games” director Gary Ross. The university tells the San Antonio Express-News that the actor will take 30 students behind the scenes of McConaughey and Ross’ latest film, “The Free State of Jones” through recorded videos.