Teachers assigning an essay on The Castle now face a practical question: how do you know the student wrote it? Generative tools can produce plausible Kafka analysis on demand, complete with confident claims about bureaucracy and alienation. Because the novel is widely discussed online, the output often sounds convincing. Protecting academic integrity requires a combination of clear policy, thoughtful assignment design, and honest conversation with students.

Begin with a clear statement of what is and is not allowed. Some teachers permit AI for brainstorming or grammar checks but forbid it for drafting. Others ban it entirely for graded writing. Whatever the choice, state it in writing, explain the reasoning, and give examples of acceptable and unacceptable use. Ambiguity breeds accidental violations and makes it harder to address genuine misconduct fairly.

Assignment design is the strongest protection. Prompts that require engagement with specific scenes discussed in class, personal reflection on a classroom conversation, or a connection to a local example are harder to outsource than a generic question about themes. Requiring annotated passages or a brief oral explanation of the argument gives students a way to demonstrate authorship and gives you a way to verify understanding.

Make the writing process visible

A process-based approach reduces the incentive to cheat by distributing the work across stages. Collect a thesis statement, an outline, a first body paragraph, and a draft with revision notes, each at different times. Review these steps and compare them with the final product. A sudden leap in sophistication or a change in voice between stages is a signal for a conversation, and the visible process also helps students learn.

• Collect early drafts and checkpoints so the development of the essay can be observed
• Include short in-class writing samples to establish a baseline of each student's voice
• Ask for a brief reflection explaining how the essay evolved and what feedback was used
• Require specific, verifiable references to class discussions or annotated pages
• Hold short conferences where students explain their argument in their own words

Be careful with detection tools

Automated detectors are unreliable and can falsely accuse students, particularly multilingual writers whose prose may be flagged for predictable patterns. Using a detector score as proof of misconduct is risky and potentially unfair. A better approach is to treat any flag as a prompt for conversation, asking the student to discuss the paper and explain choices. A genuine author can usually talk about the argument fluently and in detail.

Also keep in mind that suspicion can damage trust. Approach concerns with curiosity rather than accusation, and give students the chance to explain. Many cases involve confusion about the rules or overreliance on a tool, not deliberate deception. A calm conversation that clarifies expectations and offers a path to resubmit can resolve the problem while preserving the relationship and the student's willingness to engage honestly.

Using AI feedback transparently

Not all AI use is misconduct. Feedback tools that comment on a student's own draft, identify weak evidence, or point out unclear sentences can support learning without replacing the student's thinking. The distinction lies in who produces the ideas and the words. Teaching students to use AI as a reviewer and not a writer helps them benefit from the technology while maintaining authorship of their work.

Teachers can model this by being open about how they use AI in their own work, such as generating first-pass grading comments that they review and edit. Transparency about the teacher's practices lends credibility to the policy and shows that responsible use is possible. Students are more likely to respect boundaries when they see them applied consistently and explained thoughtfully.

Building a culture of integrity

Long-term integrity depends on culture more than enforcement. When students feel that the assignment is meaningful, that the teacher cares about their ideas, and that feedback will help them improve, they are less inclined to outsource the work. A Kafka unit that connects the novel to students' own experiences with confusing systems can make the writing feel personal and worth doing well.

Review your approach each year as tools and student habits change. Gather feedback from colleagues, adjust policies as necessary, and share successful assignment designs. A thoughtful, flexible response will serve better than a rigid ban or an uncritical embrace, and it will help students develop the integrity and skill that make writing about difficult books such as The Castle truly worthwhile.