Scientific articles (i.e., articles reporting the results of an experiment or study, as in many psychology articles) follow a standard format designed to help readers know exactly where to look for the information most important to them.
The following is a very brief outline describing the sections typically present in a scientific article. This information was adapted from How to Read a Psychology Journal Article, from the J. Oliver Buswell Jr. Library at Covenant Theological Seminary. For a more detailed description, see the full article.
From How to Read a Scientific Paper by Michael Fosmire of Purdue University. CC BY-NC-SA