Pairing Duddy Kravitz with Jay Gatsby is a natural choice for teachers exploring ambition and class in North American fiction. Both characters reinvent themselves, chase a vision of success, and are eventually undone by what they are willing to sacrifice. The assignment sounds straightforward, but comparison essays are notoriously hard to grade because many students write two separate mini-essays instead of a genuine comparison. A clear approach to evaluating them saves time and improves outcomes.

The central question when grading is whether the essay produces insight from the comparison itself. A weak paper notes that both men want success and moves on, while a strong one explains how Gatsby's ambition is directed toward a person and a past, whereas Duddy's is directed toward ownership of land and a future he can control. The difference shapes how each author critiques the pursuit of status. Your rubric should reward essays that reach conclusions neither novel would produce alone.

Structure is the next thing to check. Students typically choose either a block structure, discussing one novel and then the other, or a point-by-point structure that alternates between them. Block essays often drift into summary, so you may want to require point-by-point organization or insist that transitions explicitly connect the two works. Telling students your preference in advance prevents confusion and makes the papers easier to compare.

What strong comparison looks like

Strong comparison essays identify a meaningful axis of comparison rather than a surface similarity. Both protagonists are poor outsiders, which is true but obvious, whereas the more interesting observation might be how each author uses a narrator to frame the protagonist's ambition. Nick Carraway admires and judges Gatsby, while Richler's narration treats Duddy with a mix of affection and satire. Essays that notice this kind of craft difference demonstrate real literary thinking.

• A thesis that makes a claim about both works, not just each in isolation
• Evidence from each novel distributed evenly across the argument
• Explicit transitions that name similarities and differences
• Analysis of how each author's style or narration shapes meaning
• A conclusion that explains what the comparison reveals about ambition

Handling balance between the two novels

Students frequently favor the book they enjoyed more or remember better, leading to lopsided essays. When grading, check whether the evidence from each novel is comparably specific. If the Gatsby paragraphs include precise scenes and the Duddy paragraphs rely on vague references to his schemes, note it directly and suggest adding a specific moment such as his dealings with Virgil or his pursuit of the lakeside land.

Balance does not necessarily mean equal word counts, because one novel may require more explanation. What matters is that both are analyzed with similar depth and that neither is treated merely as a foil. Feedback along these lines helps students understand that comparison requires equal intellectual commitment to both texts rather than a main subject and a supporting example.

Avoiding forced parallels

Another pitfall is the forced parallel, where a student insists two features are identical when they are not. For example, equating Gatsby's mansion with Duddy's land overlooks that one is a symbol of display while the other represents security and belonging rooted in his grandfather's teaching. Reward students who acknowledge differences honestly rather than smoothing them over to maintain a neat thesis.

When you spot forced parallels, comment on the specific claim and invite the student to test it. Asking whether the two examples truly serve the same function in their respective novels pushes students toward careful reasoning. This kind of feedback builds intellectual honesty, which is a more transferable skill than any particular interpretation of either book.

Making comparison grading manageable

Comparison essays take longer to grade because you must hold two texts in mind at once. A rubric with separate criteria for thesis, evidence from each work, integration of the two, and analysis keeps your scoring organized. Many teachers also grade one criterion at a time across the whole set, which speeds up the process and improves consistency.

AI-assisted tools can help by drafting first-pass feedback on structure and balance, pointing out where a paper reads like two separate essays stapled together. You can then focus your attention on the subtler judgment calls, such as whether a surprising comparison is insightful or strained. Used this way, technology shortens the routine work and leaves the interpretive decisions where they belong.