SLS 1948 - Work Experience Internship I SLS 1948 - Work Experience Internship I 1-3 , and approved internship application. In order to register for this course, students must complete the internship application and receive approval. This course is designed to provide students with direct work experience and is a cooperative program among the college, students, and local employers. Students are responsible for locating a suitable organization in which to obtain this work experience. Students will complete at least 45 hours of supervised work with an approved internship sponsor per credit hour. This course is repeatable up to two times for six credits.