Academic scholarship tends to come from people (like your professors). It is written primarily for a scholarly community or others in their field. Here are some indicators you can use to figure out if something is a scholarly piece of writing:
Why do we incorporate scholarly writing into our work?
Identifying scholarly writing: What characteristics of this article indicate that it is scholarly? What can you tell about the author and the publication?
Shefrin, Elana. "Le Noir Et Le Blanc: Hybrid Myths in Devil in a Blue Dress and L.A. Confidential." Literature/Film Quarterly, vol. 33, no. 3, 2005, pp. 172-181. ProQuest, http://newman.richmond.edu:2048/login?url=https://www-proquest-com.newman.richmond.edu/scholarly-journals/le-noir-et-blanc-hybrid-myths-devil-blue-dress-l/docview/226981983/se-2?accountid=14731.
We may find book and film reviews through a variety of platforms online and in print- a blog, a newspaper, a scholarly journal. What value do reviews have in our research? How can we evaluate them?
What are these reviews telling us? Who is the author, what can you tell about their expertise? What kind of publication is this? What is the timeframe it was written in?
Guerrero, Ed. “Devil in a Blue Dress.” Cineaste, vol. 22, no. 1, Jan. 1996, p. 38. EBSCOhost, https://search-ebscohost-com.newman.richmond.edu/login.aspx?direct=true&db=f5h&AN=9604240978&site=ehost-live.
McCarthy, Todd. "Devil in a Blue Dress." Variety, Sept. 18, 1995. https://variety.com/1995/film/reviews/devil-in-a-blue-dress-2-1200442888/.