The next CNA Training Class for Scarborough Adult Education will be in Spring 2026. You may call 207-730-5045 or email our office for an application, interview, and Reading assessment. Students must be 18 years of age, have a high school diploma or the equivalent, and have a CASAS Reading score of 238 or above. PRICE: $1200 Students enrolled in this certificate program complete 130 hours of classroom, laboratory, and clinical experience, meeting all state licensing requirements. Upon successful completion of the course and passage of the State Competency Exam, students will be eligible to enter the healthcare field under the direction of a licensed nurse.