Either choose a chapter from a textbook or obtain a copy of a single issue of a journal. Work through the material and for every study you find, classify it as one of the following: ● correlational or...

Either choose a chapter from a textbook or obtain a copy of a single issue of a journal. Work through the material and for every study you find, classify it as one of the following:

● correlational or cross-sectional study

● longitudinal study