Many students write about An Inspector Calls as if it were a novel. They discuss characters and themes, quote dialogue, and never mention that the play is designed to be seen. That habit costs marks, because analysis of form and structure is part of what examiners want.

Priestley gives detailed stage directions, including the lighting change that accompanies the Inspector's arrival. The play is set in a single room across a single evening, a compact structure that keeps the pressure on the characters. The final phone call reverses the situation and leaves the audience unsettled.

These are choices about how the play is built, and students who notice them can say more about purpose than those who focus only on words.

Below is a way to mark this skill with clear criteria.

What counts as structural analysis

Good structural analysis links a feature of the play's design to its effect on an audience. It might be the way each act ends on a cliffhanger, the escalating pace of the questions, or the contrast between the cozy opening and the tense end. The key is to explain what the structure does, not simply to name it.

• Comments on how the lighting change marks the Inspector's arrival
• Notes the effect of a single setting and continuous action
• Explains how each character's revelation builds tension
• Considers how the ending returns to the opening situation with a twist
• Links structure to the play's message about responsibility

Feedback that brings the stage into the essay

A helpful prompt is to ask students to imagine they are directing the scene. What would the audience see, and what would they feel? That shift makes stage directions feel less like decoration and more like instructions.

If students remain unsure, ask them to describe the difference between reading a line and hearing it delivered. Even a short discussion can change how they write.

Common gaps to look for

The most frequent gap is a complete absence of any mention of structure. The second is a vague reference, such as "the play has a twist at the end," with no explanation of the effect. Both are easy to address with a single targeted comment.

Tracking which students are missing this skill across a class helps you decide whether it needs a whole-class lesson or a few individual conversations.

Efficient marking of form and structure

Since this is a skill students tend to overlook, a rubric strand devoted to it makes the expectation clear. AI grading tools such as GraideMind can check each essay against that strand and flag those with no structural analysis, so you can see the gap at a glance.

That way, the time you spend reading can go to the more subtle question of how well students explain the effect.