Kaltura Share to Google Classroom Download Video D.V. goes on board a Navy ship that is actually a floating school to see how students (cadets) are trained in many different subjects. Grades: 3 4 5 6 7 8 9 10 11 12 Subject: Career Education Collection: Career Explorations!Government & Public AdministrationScience, Technology, Engineering, and MathematicsETV StreamlineSC Series: Eye WonderGovernment & Public AdministrationScience, Technology, Engineering & Math