Salary. $75 per hour. Reference. JOB-5160. Orange Tree Staffing is seeking a bright and talented Deaf and Hard of Hearing Teacher to “Build and Inspire Growth” by providing hearing screenings to students at located in School for Advanced Studies Northwest Arkansas. Orange Tree Staffing. is seeking bright and talented. Deaf and Hard of Hearing Teachers. to "Build and Inspire Growth" by providing education-based services to students at. School for ...