The role of Teaching Assistants, All Other is to all teaching assistants not listed separately.. 3 vocational programs could be taken for the Teaching Assistants, All Other career. Vocational Programs to Prepare Teaching Assistants, All Other Career 2024 Average Tuition and Time for Preparing Teaching Assistants, All Other Program NameNumber of SchoolsTuition & FeesBooks & SuppliesProgram LengthsAvg. Completion Time Teacher Assistant/Aide 130 $24,376 - - -Adult Literacy Tutor/Instructor 1 - - - -Teaching Assistants/Aides (other) 7 - - - -