The AV project began in 1971 with the state-mandated vision screening to thousands of preschool children in the Montgomery County area. Audio screening was added 1973. In 2012 the Conroe Noon Lions Club began a partnership with us to provide the vision screening. CSL coordinates with 12-14 preschools to schedule the screenings in October of each year. We are happy to provide this free service to area preschools. Contact us if you are interested in audio/visual screenings at your Montgomery County preschool.