your article must be a research article You can tell it is a research journal article, and not just an editorial article, because a research article will have the 7 parts of a research article
(i.e. Title, Abstract, Introduction, Methods, Results, Discussion, References). Once you have chosen your research journal article, then write up a 3-4 page analysis of your chosen research article answering the questions in the “Reading a Research Article” (attached to this page).