Few novels hand students a better argument to have than Ender's Game. Ender defeats two bullies in fights that turn out to be fatal, and he later wipes out an entire species believing he is playing a training game. Who is responsible for that outcome? Students have real opinions, and a well-designed argumentative essay lets them put those opinions to work.

The most productive prompts name the parties. Was it Ender, who made the choices? Graff and the other officers, who set up the situation? Or the wider society that put its survival in the hands of a child? Students can defend any of these positions, and each requires different evidence.

That last point is worth stressing. Argument essays in English class are less about who wins the debate and more about whether the writer supports the position with the text. A student who blames Ender needs specific moments, and so does one who blames Graff. Grade the support, not the opinion.

Some teachers worry that a topic like this could get heated. Setting norms for respectful disagreement before the writing starts is usually enough. In practice, students take the moral questions seriously and the writing shows it.

Claim, evidence, and counterargument

Walk students through the parts in order: a claim, evidence from the book, and reasoning that connects the two. Then add a counterargument and a rebuttal. Weak essays tend to skip those last two.

• Was Ender responsible for Stilson's and Bonzo's deaths, or did the adults set him up?
• Was Graff justified in isolating Ender to prepare him for command?
• Does Ender bear moral responsibility for destroying the Formic homeworld if he believed it was a game?
• Were the adults right to keep the truth from Ender until it was over?
• Is a society that hands its defense to children responsible for what they become?

Teaching students to handle the other side

Counterarguments are where student writing usually falls apart. Many students mention an opposing view in one sentence and dismiss it. Show them how to state the best version of the other side. If they are arguing Graff is justified, they should explain what a critic would say about the harm to Ender and then answer it with evidence.

A short practice round helps. Pair students with opposing positions and have each write a paragraph defending the other person's view. It builds empathy and sharpens their own reasoning. The final essays usually show it.

Grading argument essays fairly

Separate what you think from what the student argues. It is easy to reward essays that land on your own view of Graff, so build the rubric around argument quality: clarity of claim, strength of evidence, handling of counterarguments, and organization. Scoring each line separately keeps your opinions out of it.

Anonymous grading can help, and so can scoring one criterion across all papers before moving to the next. Both methods reduce the pull of a strong first impression. An AI-assisted first pass, such as the one GraideMind provides, applies the same criteria to every paper regardless of which side the writer took.

Extending the debate beyond the essay

Many teachers follow the essay with a structured debate or a fishbowl discussion. Students bring their written arguments into a live setting and defend them under questioning. Since they have already put their thinking on paper, the discussion tends to be sharper.

You can also have students revise their essay after the debate. Ask what changed their mind, what they would add, and what they would cut. That reflection often shows the most growth of the whole unit.