I say this because an apprenticeship is when you are working under someone and learning trade, art, and prepare for future careers. Job shadows are an on-the-job learning, career development, and leadership development program. It involves working with another employee who might have a different job in hand. And finally, internships, you are being paid to work under someone. internships offer students jobs to work at while getting paid to do it. Dual enrollment is just for college credit classes.