Replying to Psychology expirement help.

in the upcoming week or so, i have to plan and execute a psychology experiment for my psych class.
basically, i have to have an idea about a certain human behavior, then perform a test on real, living people to see if the idea on human behavior is true or not.

i have a few ideas of my own for the assignment, but i dont think any of them are that great, and i was wondering if any of you newschoolers might have a suggestion of an experiment for me to do. maybe even one that involves newschoolers.com?




p.s. i searchbarred this, but didnt find anything super great, and im also looking elsewhere on the internet for ideas, but i figured i might as well make a post on NS for the hellofit.