The claim, evidence, reasoning framework gives students a clear structure for argumentative writing, and it translates neatly to essays about The Curious Incident of the Dog in the Night-Time. A student might claim that Christopher's honesty is both a strength and a vulnerability, support it with scenes from the novel, and explain how those scenes prove the point. Grading becomes easier when each part of the framework has defined expectations.

Start by evaluating the claim. A strong claim is arguable, specific, and responsive to the prompt, while a weak one states a fact or an obvious observation. Many students write claims such as Christopher is smart, which no reader would dispute, so feedback should push them toward a statement that requires proof.

Next, look at the evidence. The selected moments should directly support the claim and be specific enough to examine. A broad reference to the whole book does less work than a precise scene, such as the moment Christopher reads the first letter from his mother and responds to what it reveals.

Pay Special Attention to Reasoning

Reasoning is the part students find hardest and the part that matters most. It is where the student explains why the evidence supports the claim, and it is what separates analysis from retelling. Many essays skip it entirely, moving from one piece of evidence directly to the next.

• Claim: makes a debatable statement that responds directly to the prompt
• Evidence: selects specific and relevant moments from the novel
• Reasoning: explains the logical link between the evidence and the claim
• Counterpoint: acknowledges a possible objection and responds to it, where appropriate
• Conclusion: reflects on what the argument shows about the novel as a whole

Score the Parts Separately

Scoring each component separately gives students a clearer picture of their strengths and weaknesses. A student might earn full marks for claim and evidence but lose points for reasoning, which tells them exactly where to focus. A single holistic score cannot offer that level of detail.

Be consistent about the point values assigned to each part. If reasoning is the most important skill, weight it more heavily than evidence selection. Telling students about the weighting in advance encourages them to invest effort where it counts.

Write Feedback That Targets the Weakest Part

Identify the weakest component of each essay and address it specifically. If the reasoning is thin, ask a question such as "how does this moment show that honesty makes Christopher vulnerable?" The question prompts the student to supply the missing explanation.

Offering a model of strong reasoning from a different example can also help. Showing a short paragraph that connects evidence from the station scene to a claim about trust illustrates the standard. Students can then apply the same approach to their own evidence.

Make Component Scoring Practical at Scale

Scoring several components for each essay increases the workload, particularly across multiple sections. AI-assisted grading can evaluate each component against your rubric and draft comments for the teacher to review. The structured output makes it easy to see patterns, such as many students struggling with reasoning.

Those patterns can guide targeted instruction before the next assignment. A short lesson on writing reasoning sentences, using examples from the novel, can raise performance across the class. The framework then serves both as a scoring tool and as a teaching tool.