Contact: Wendy Mertes wmertes@harpercollege.edu at 847.925.6423. Associate in Applied Science Degree Early Childhood Education: Before/After School Care Certificate Early Childhood Education - Family Child Care Certificate Early Childhood Education Infant/Toddler Certificate Early Childhood Education - Special Education Paraprofessional Certificate Early Childhood Education Administrator Certificate Early Childhood Education Assistant Teacher Certificate Early Childhood Education Teacher Certificate