The premise of Life As We Knew It, in which an asteroid strikes the moon and shifts its orbit, naturally connects English and science classrooms. Students can read the novel in one class while exploring tides, volcanic activity, and climate in another. Cross-curricular writing assignments built on this connection can be powerful, but they raise questions about how to grade both content knowledge and writing skill.

A well-designed assignment might ask students to explain how a closer moon would realistically affect ocean tides and then compare their findings with what happens in the novel. This requires accurate scientific explanation as well as clear writing. Because the two skills are distinct, the grading approach should make each one visible rather than blending them into a single impression.

Coordination between teachers makes the experience much stronger. Agreeing on a shared prompt, due date, and set of expectations avoids duplicated work and ensures that students are not confused by conflicting instructions. It also models for students how knowledge from different subjects can work together.

Separate Content Accuracy From Writing Quality

A dual rubric allows each teacher to score the dimension they know best. The science teacher might evaluate whether explanations of tidal forces and atmospheric effects are accurate, while the English teacher focuses on thesis, organization, and evidence from the novel. Students receive two clear sets of feedback instead of one muddy score.

• Scientific accuracy in explaining tides, volcanoes, or climate effects
• Clear thesis that connects the science to the story
• Evidence drawn from both the novel and credible science sources
• Logical organization that moves between fact and fiction smoothly
• Academic tone and correct use of scientific vocabulary

Encourage Critical Evaluation of the Fiction

Students enjoy debating whether the novel's events are scientifically plausible, and that curiosity can drive excellent writing. Rather than treating the book as a perfect model, ask them to identify which effects seem realistic and which are dramatized for the story. This builds scientific literacy and critical reading at the same time.

Keep in mind that the novel is fiction and that Pfeffer was writing a story, not a research paper. Grading should reward thoughtful analysis of how science supports or stretches the narrative instead of expecting students to disprove the book. A balanced perspective leads to more nuanced essays.

Support Students With Research Skills

Many students need guidance in finding and citing reliable science sources. Teach them to distinguish between educational sites, government agencies, and unreliable blogs, and require a short list of sources with each essay. Grading source quality also reinforces habits that will matter in later coursework.

Feedback on research can be short but specific. A comment such as "this claim needs a source that explains how tides work" tells the student exactly what to add. Over time, students learn to build arguments that combine textual and factual evidence responsibly.

Streamline Grading Across Two Classrooms

Cross-curricular projects can double the grading workload if both teachers read every paper. A shared rubric and clear division of responsibility keeps the process manageable. Some teams use a single set of feedback comments that both teachers contribute to, reducing repetition.

AI-assisted grading can help by applying each rubric dimension to the same essay and producing organized feedback for review. Teachers then confirm or adjust the results based on their subject expertise. The approach saves time while preserving the professional judgment each discipline requires.