You need to describe in detail what you know, what your key skills are, your education, and your work experience. Most employers put a lot of emphasis on work experience, and more specifically on how long you have worked in a particular position. This is exactly what characterizes you best. Therefore, you should not point out jobs that you have only been working for a few months. Tell me about your strengths, which help you in this line of work. A cover letter and references from previous jobs should also be included with your child care provider resume.