In this lab the students survey 20 subjects about the content of their dreams. They compare results across sexes and to the data from the original study.
This is two versions of the same lab. In one of the labs I edited out a reference to sex dreams for those that are uncomfortable with that sort of thing,...in case your classes are not mature audiences.
You could abbreviate the lab for an in class activity or even extend the number of subjects without too much difficulty.
It is based on the work of Griffith, R. M., Miyago, O., & Tago, A.
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