I know that mood and tone are different, but is mood considered an element of literature?

Yes.

http://rwc.hunter.cuny.edu/reading-writing/on-line/lit-terms.html

Yes, mood is indeed considered an element of literature. Mood refers to the atmosphere or emotional setting of a literary work, and it plays a vital role in shaping readers' emotions and overall experience. While mood and tone are related, they are distinct concepts.

To understand the mood in a piece of literature, consider the following steps:

1. Read the text: Start by reading the literary work attentively, paying attention to the descriptive language, imagery, and overall atmosphere presented.

2. Identify the emotions: Pay close attention to the emotions and feelings evoked by the text. Is it mysterious, joyful, gloomy, suspenseful, or nostalgic? Analyze the descriptive words, actions, and events that contribute to the emotional backdrop of the story.

3. Look for descriptive elements: Consider the use of sensory details, such as vivid descriptions of the setting, objects, or characters. These details help create the mood by immersing readers in the world of the story and invoking specific emotions.

4. Consider the author's intent: Reflect on the author's purpose and what they aimed to convey through the mood. Think about how the mood serves to enhance the themes, plot, or characters in the work.

5. Analyze the effect on readers: Evaluate how the mood impacts your own emotional response as a reader. Does it elicit a sense of suspense, empathy, sadness, or joy? Reflect on how the author's chosen mood enhances your understanding and connection to the literary piece.

By following these steps, you can not only identify the presence of mood within literature but also appreciate its significance and the impact it has on the overall reading experience.