Informational Writing: Anchor Charts, Structure & Teaching Strategies
Everything you need to teach informational writing: structure breakdowns, anchor chart ideas, text features, grade-level expectations, writing prompts, and rubric criteria for K-8 classrooms.
What Is Informational Writing?
Informational writing (also called explanatory or expository writing) is nonfiction writing whose purpose is to inform, explain, or describe a topic to the reader. Unlike narrative writing that tells a story or opinion writing that argues a position, informational writing presents facts, details, and evidence in a clear, organized structure.
Students encounter informational text constantly, from textbook chapters and encyclopedia articles to how-to guides and news reports. Learning to write informational text is equally important: the Common Core State Standards and most state frameworks require students to produce informational writing at every grade level, with increasing sophistication from simple fact-based sentences in kindergarten to well-researched, multi-paragraph reports with citations by middle school.
Effective informational writing instruction combines explicit teaching of text structure (introduction, body, conclusion), integration of text features (headings, bold words, diagrams, glossaries), exposure to high-quality mentor texts, and ample practice with guided feedback. This page provides the resources you need to teach each of these components.
Purpose: Inform
Teaches the reader facts and information about a topic
Structure: Organized
Introduction, body paragraphs, and conclusion with text features
Evidence: Facts & Details
Supported by facts, definitions, examples, and data
Informational Writing Structure
Every informational piece follows the same fundamental structure. Use this breakdown as the foundation for your anchor charts and mini-lessons.
Introduction
Hook the reader and state the topic
Hook
An interesting fact, question, or surprising statement that grabs the reader's attention
Topic Statement
A clear sentence that tells the reader what the piece will be about
Preview
A brief overview of the subtopics or main points the writer will cover
Body Paragraphs
Present facts and details organized by subtopic
Topic Sentence
The first sentence of each paragraph that introduces the subtopic
Supporting Facts
Specific details, statistics, examples, or explanations that develop the subtopic
Text Features
Headings, bold words, diagrams, or captions that help the reader understand
Transitions
Words like 'in addition,' 'for example,' and 'another reason' that connect ideas
Conclusion
Summarize and leave a lasting impression
Summary
A brief recap of the main points covered in the body paragraphs
Closing Statement
A final thought, call to action, or interesting fact that leaves an impression
Text Features in Informational Writing
Text features help readers navigate and understand informational text. Teach students to both identify these features in texts they read and include them in texts they write.
Informational Writing Anchor Chart Ideas
Anchor charts are classroom reference posters that students use during independent writing. Here are six essential charts for your informational writing unit.
Structure Anchor Chart
A visual showing the three parts of informational writing (introduction, body, conclusion) with key elements listed under each. Use a hamburger or sandwich metaphor for younger students.
Text Features Anchor Chart
Display each text feature with its name, a visual example, and its purpose. Organize features by category: print features, graphic features, and organizational features.
Transition Words Anchor Chart
List transition words organized by purpose: adding information (also, in addition, furthermore), giving examples (for example, such as, for instance), comparing (similarly, likewise), and concluding (in conclusion, finally, overall).
Quality Checklist Anchor Chart
A student-friendly checklist covering all expectations: Did I include a hook? Did I use headings? Did I add facts and details? Did I include text features? Did I write a conclusion?
Informational vs. Opinion Anchor Chart
A T-chart or Venn diagram comparing informational writing (facts, explains, teaches) with opinion writing (claims, persuades, argues) so students understand the difference.
Research Process Anchor Chart
Step-by-step guide for researching a topic: choose a topic, generate questions, find sources, take notes in your own words, organize information, draft, revise, and publish.
Grade-Level Expectations
Informational writing expectations increase in complexity from kindergarten through middle school. Use these benchmarks to set appropriate goals for your students.
Kindergarten & 1st Grade
- Name a topic and supply facts about it
- Write 2-4 sentences with details about the topic
- Include a drawing or illustration with labels
- Use capital letters and end punctuation
2nd & 3rd Grade
- Introduce a topic with a clear topic sentence
- Write multiple paragraphs with facts, definitions, and details
- Use headings to organize sections
- Include bold words for vocabulary
- Add illustrations with captions
- Write a concluding statement
- Use linking words (also, another, for example)
4th & 5th Grade
- Introduce a topic clearly and group related information in paragraphs
- Use facts, concrete details, quotations, and examples
- Include multiple text features (headings, diagrams, charts, glossary)
- Use domain-specific vocabulary accurately
- Link ideas within and across paragraphs using transitions
- Write a conclusion that follows from the information presented
- Use formal language appropriate to the topic
6th-8th Grade
- Introduce a topic with a previewing structure (thesis and outline of subtopics)
- Develop the topic with relevant facts, definitions, details, quotations, and examples
- Use appropriate text structures (cause/effect, compare/contrast, problem/solution)
- Include formatting, graphics, and multimedia when useful
- Use precise language, domain-specific vocabulary, and formal style
- Provide a concluding section that follows from and supports the information
- Cite sources accurately and include a bibliography
Informational Writing Prompts
Use these prompts for practice, assessment, or as starting points for research-based writing projects.
Teach the reader everything about your favorite animal's habitat, diet, and adaptations.
Explain how the water cycle works, including evaporation, condensation, and precipitation.
Describe the rules, history, and equipment needed for a sport you know well.
Compare two habitats (desert vs. rainforest, ocean vs. freshwater) and the animals that live in each.
Explain why a specific historical event was important and how it changed people's lives.
Describe a cultural tradition in your family or community, including its origins and significance.
Explain how a piece of technology works (smartphone, solar panel, electric car) and its impact on society.
Research and describe the causes, effects, and solutions for an environmental issue.
Informational Writing Rubric Criteria
Use these five criteria to assess informational writing at any grade level. Adjust the descriptors to match your specific grade band expectations.
Organization & Structure
Clear introduction with topic statement, logically organized body paragraphs with subtopics, smooth transitions, and a meaningful conclusion that summarizes key points.
Content & Development
Accurate facts, sufficient supporting details, relevant examples, and domain-specific vocabulary that demonstrates thorough understanding of the topic.
Text Features
Appropriate and purposeful use of headings, bold words, diagrams, captions, charts, glossary entries, or other features that enhance reader understanding.
Language & Conventions
Correct grammar, spelling, punctuation, and capitalization. Sentences vary in length and structure. Formal tone appropriate for informational writing.
Voice & Engagement
Engaging introduction that hooks the reader, clear and confident explanations, and a writing style that makes the topic interesting and accessible to the intended audience.
Mentor Text Suggestions
High-quality mentor texts show students what excellent informational writing looks like. Use these recommendations for read-alouds, shared reading, and writing models.
Grades K-3
- National Geographic Readers series (various topics)
- Gail Gibbons: From Seed to Plant, Monarch Butterfly
- Steve Jenkins: Actual Size, What Do You Do with a Tail Like This?
- Scholastic News and Time for Kids articles
Grades 4-8
- Who Was / What Was biography series (various subjects)
- Seymour Simon science books (planets, weather, animals)
- DK Eyewitness books (history, science, nature)
- Newsela articles (adjustable reading levels)
Teach Informational Writing with AI Support
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Informational Writing FAQs
Related Resources & Tools
Writing Feedback Guide
Strategies for providing constructive feedback that improves student writing across all genres.
Rubric Templates
Ready-to-use rubric templates for informational, narrative, and opinion writing assessment.
Text Features Worksheets
Printable worksheets for identifying and practicing text features in nonfiction reading and writing.
Academic Content Generator
Generate model informational passages on any topic at any reading level for mentor text use.
Student Work Feedback
Get instant, constructive feedback on student writing drafts to guide revision conferences.
Rubric Generator
Create custom informational writing rubrics aligned to your grade-level standards in seconds.
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