Okay, I need to write an original article about "Types of Nonfiction" for Unit 3 Resources, targeting 8th-grade English. Let me start by understanding the context provided. There's mention of Grade 7 and 8 units, so maybe the content should be suitable for middle school students. First, I should outline the main types of nonfiction. Common ones include biographies, history, science, geography, dictionaries, encyclopedias, manuals, and essays. I need to explain each briefly but clearly. Maybe start with an introduction about nonfiction being factual writing. The user provided some resources like PowToon and videos on rhetorical devices and fallacies. I should probably mention those as supplementary tools but not go into too much detail. The article should be educational and structured with headings. Let me check the word count requirement—600 to 900 words. I need to ensure the content is comprehensive but concise. Wait, the user wants natural headings. So, using h2 and h3 tags. Maybe start with an introduction, then each section for a type of nonfiction. Also, include examples and maybe some tips on how to use these resources effectively. The context mentions Gling and PowToon, so perhaps suggest those as tools for creating resources or presentations. I need to avoid unsupported claims. So, stick to well-known types and their purposes. Maybe explain the purpose of each type, common features, and how students can engage with them. Also, include a section on using rhetorical devices and avoiding fallacies, as mentioned in the context. That would tie into the analytical skills aspect. Let me structure it: Introduction, then sections on each nonfiction type with h2, maybe a section on analyzing nonfiction using rhetorical devices, and a conclusion. Need to make sure each section is around 150-200 words to meet the total word count. Also, use examples where possible. For instance, when talking about biographies, mention that they tell someone's life story. For science, explain how it presents facts and experiments. Check if the keywords are naturally included. The title is "Unit 3 Resources Types Of Nonfiction," so the article should focus on the types and resources related to that unit. Maybe include a part on resources students can use, like websites or tools like PowToon for creating projects. Also, mention the importance of understanding the author's purpose and audience. Wait, the user's context includes Grade 7 and 8 units, so maybe the article is for teachers or students in those grades. I should keep the language appropriate for middle school. Avoid jargon but explain terms when necessary. For example, define what a primary source is in historical texts. Also, the user mentioned rhetorical devices and fallacies. Maybe add a section on how to analyze nonfiction texts by looking at the author's techniques and identifying any fallacies. That would help in critical thinking. The provided links to videos can be suggested as helpful resources. Let me start drafting. Introduction about nonfiction being factual and the importance of understanding different types. Then each type as a section. After that, a section on using rhetorical devices and fallacies, then a conclusion. Need to make sure each section is clear and flows into the next. Check for any repetition and ensure each type is distinct. Maybe include a list of types in an ordered list for clarity. Wait, the user's example includes PowToon and Gling. Should I mention those as tools for creating resources? Maybe in the conclusion or in a resources section. Also, the context mentions "Created using PowToon" so perhaps suggest that students can create presentations using these tools as part of their learning. I need to ensure that the article is original and not just a list. Maybe add some examples and tips for each type. For example, when discussing manuals, explain how they provide step-by-step instructions. For encyclopedias, mention they summarize information on various topics. Avoid making unsupported claims. For example, don't say that one type is better than another, just explain their purposes. Also, check that all the information is accurate and relevant to the grade level. Now, let me outline the sections: 1. Introduction to Nonfiction and Its Importance 2. Biographies and Autobiographies 3.