I am completing a graduate degree right now, and during completion of the degree I was funded alternately by Teaching Assistantships and Research Assistantships, both through my university, under different supervisors. The way my history works out, I was alternating between Teaching/Research each semester. I have already included this in my resume with each position listed once with multiple dates. However, in the electronic application I am working on, I cannot include multiple dates for a single position. Should I list each occasion of being a Teaching or Research Assistant separately on the application? I don't want to have these taking up 5 slots on employment history when I have previous work to include as well.
Another idea: I leave out the Research Assistantship, because it was basically just me being paid to do my own research, but give each semester for the Teaching jobs.