YAKIMA, Wash.- The Yakima School District says their need for math teachers is growing. Statewide, there's a major math teacher shortage, and here in the yakima valley concern over the shortage is growing. Yakima School District officials say they're working hard to recruit math teachers to the valley. They're working with nearby colleges and universities to advertise the need in the classroom. Right now there's two openings for math teachers in the Yakima School District, and they expect five or six more to open up next year.