This document provides instructions for two assignments related to finding and analyzing peer-reviewed journal articles. The first assignment involves finding articles from the journals Science and Nature between 1997-present using specific library databases. Students are instructed on how to search for articles, check that they are peer-reviewed, and include required details in their write-up. The second assignment has students find additional articles cited in the references of their first article, and then use the Science Citation Index to analyze citations of their fourth article from 2007, breaking out the total by month. Contact information is provided for any questions.