I make a copy of my roster and post it to the right of my job chart. Clothespins have student names on them. That way I can check off a child when they've been assigned a job. All jobs are for one week only. There are 8 jobs. Which means for a class of 22 students, every child will work each job two times during the school year.
The jobs are as listed: line leader, door holder, attendance folder (they get to hang it outside the door for pick-up), gopher (run errands, etc.), passer outer (of papers, books, etc.), picker upper (papers, books, etc.), sunshine (turn on and off lights), and respect and protect (our discipline log - responsible for taking it with the class when they go to the library, P.E., music, etc.)