Standard: 9-10.W.1 – Write arguments to support claims in an analysis of substantive topics or texts, using valid reasoning and relevant and sufficient evidence.
Grade level: Grade 9-10
Subject: English Language Arts
Domain: Writing
Teacher Overview
This standard focuses on developing students’ ability to write well-structured arguments that are supported by valid reasoning and sufficient evidence. This skill is crucial for academic success across subjects and is also essential for effective communication in the real world. Students should be able to construct coherent paragraphs and essays, understand the difference between opinion and fact, and have some experience with critical thinking and analysis.
Mastering this standard will prepare students for more advanced writing tasks, such as research papers and analytical essays, and enhance their critical thinking and evidence-based reasoning skills.
Common Misconception 1
A common misconception is that personal opinions alone can support an argument. This is incorrect because arguments need to be backed by credible evidence to be persuasive and valid.
Intervention 1
Use exercises that require students to distinguish between unsupported opinions and evidence-based claims, and provide opportunities to practice finding and using credible sources.
Common Misconception 2
Another misconception is that more evidence is always better. However, irrelevant evidence can weaken an argument. Students need to learn to choose the most relevant and compelling evidence.
Intervention 2
Provide activities that focus on evaluating the relevance and quality of evidence, and teach students how to prioritize the most compelling pieces of evidence in their writing.
Prerequisite Knowledge
Students should have a basic understanding of how to construct a paragraph, including the use of topic sentences and supporting details. They should also be familiar with the basic structure of an essay and have some experience with critical reading and thinking skills.
Subsequent Knowledge
After mastering this standard, students will be able to engage in more advanced forms of writing, such as research papers and analytical essays. They will also be better prepared for tasks that require critical thinking and evidence-based reasoning in other subjects and real-world scenarios.
Instructional Activities
- Debate sessions on current events
- Writing and peer-reviewing opinion editorials
- Analyzing and discussing persuasive essays
- Mock trial exercises
- Literature analysis essays

