 You may be required to use an evidence-based research article. The best way to determine whether an article is evidence-based is to be familiar with the different sections in an evidence-based article. Title, Authors with Affiliation, Abstract, Introduction with a Literature Review. This is where the authors say what their question is. Method or methodology, which is how they will ask their question. Results, which is the raw data. Discussion, which is where they analyze the data and say what they think it means. Sometimes there are conclusions or implications for future research. References that include all the articles they read for their literature review and maybe some seminal or super important works. I always scan the article for these headings to make sure I know what I'm reading.