From time to time, we are in need of substitute teachers at OSL. Typically we like to use former certified/degreed teachers as our subs. If you meet these qualifications and would like to be consider for substituting, please present your credentials and contact information to Mrs. Cheryl Straker. We also have a need for substitute aides, too. For aides, we would like persons to have some experience in working with children but degree and teacher certification is not necessary. Again if you would like to be considered for a substitute aide, please contact Mrs. Straker with your information. All individuals will need to be screened and have a cleared background check on file.