Terry Pratchett is known for humor that sharpens rather than softens his serious points, and I Shall Wear Midnight is no exception. Students asked to analyze how humor works in the book often struggle, because explaining why something is funny is harder than laughing at it. Teachers face the matching challenge of grading essays that must explain tone and technique, not just identify jokes. A clear framework helps both sides.

Begin by defining what you want students to analyze. Humor in this novel does several jobs, including relieving tension, revealing character, and exposing flaws in how communities behave. A prompt that asks how humor supports the book's serious themes pushes students past listing amusing moments. Without that framing, many essays become collections of favorite scenes.

It also helps to teach a small set of terms before the assignment, such as irony, exaggeration, understatement, and tone. Students do not need a full vocabulary of rhetorical devices, but a few precise words make their analysis sharper. Grading becomes easier when students use shared terms, since you can see whether they understand the technique they name.

What strong humor analysis looks like

A strong response identifies a specific comic moment, names the technique, and explains what the humor accomplishes in context. For example, a student might describe how a funny exchange between the Nac Mac Feegle lightens a dark scene while also revealing their fierce loyalty to Tiffany. That explanation connects comedy to character and mood, which is the heart of the assignment.

• Identifies a specific passage rather than a general sense of funniness
• Names the technique, such as understatement or exaggeration
• Explains the effect on tone, character, or theme
• Connects humor to the novel's serious subjects
• Uses clear, controlled language even when discussing something silly

Common weaknesses to watch for

The most frequent weakness is retelling the joke instead of analyzing it. A student who writes three sentences recounting a funny scene has summarized, not analyzed. Feedback should ask what the humor does beyond making the reader laugh. Another weakness is overclaiming, such as saying humor is the book's only purpose, which ignores the serious stakes.

Watch also for essays that treat humor as separate from the plot. Students who see the connection between comedy and character development produce much stronger work. A comment such as "you describe the joke well; now show how it changes our view of the character" gives a clear direction. This type of feedback consistently moves students toward deeper analysis.

Grading tone and voice fairly

Some students will try to write playfully about a humorous book, and that can be a strength when controlled. Reward essays that echo the book's wit while maintaining clear argument, but do not penalize students who write in a more formal register. Your rubric should score analysis quality, not the degree of cleverness in the student's prose.

When using rubric-based tools like GraideMind to assist with scoring, make sure the criteria explicitly reward analysis of technique so that playful writing is not mistaken for strong thinking. Review samples to confirm that humor-focused essays are scored on substance. This extra check protects students whose style is unconventional. It also keeps your grading aligned with your instructional goals.

Turning grading into a class conversation

After returning essays, ask students to share a favorite funny moment and explain what it accomplishes in the story. This discussion reinforces the analytical skill without the pressure of a grade. Students who struggled with the essay often see the idea more clearly when classmates articulate it.

You can extend the lesson by asking students to compare Pratchett's use of humor to another text they know, such as a favorite movie or comic. Cross-text comparison builds flexibility and makes the skill transferable. It also shows students that analyzing tone is useful far beyond English class. These connections tend to stick longer than isolated lessons.