Welcome¶
Welcome to Health Education, an interactive, intelligent textbook designed to empower K-12 students with knowledge and skills for lifelong health.

About This Textbook¶
This comprehensive health education resource is organized by grade level, from Kindergarten through Grade 12, to ensure age-appropriate content and learning progression. Each grade band features carefully sequenced chapters that build foundational knowledge and critical health literacy skills.
Explore by Grade Level¶
Start with your grade level to access courses, chapters, and interactive learning experiences:
- Kindergarten — Health and safety fundamentals
- Grade 1 — Foundations of health and safe habits
- Grade 2 — Health basics, friendships, and feelings
- Grade 3 — Wellness, safety, and trusted adults
- Grade 4 — Nutrition, growth, and emotional health
- Grade 5 — Personal health, wellness, and safety skills
- Grades 6-8 — Health equity, relationships, and substance awareness
- Grades 9-12 — Advanced health decision-making and advocacy
How to Use This Textbook¶
📚 Chapters¶
Each grade level includes chapters organized around core health topics like nutrition, relationships, mental health, safety, and disease prevention. Browse all textbooks by grade.
🎮 Interactive MicroSims¶
Learn by doing! Explore hundreds of interactive simulations that bring health concepts to life — from decision-making scenarios to visual concept maps to tracking tools.
🎨 Posters¶
Visual learning tools that reinforce key concepts. View our poster collection designed for classroom display and student reference.
🗺️ Learning Graph Viewer¶
Explore the interactive learning graph to see how concepts connect and depend on each other across the curriculum.
Key Features¶
✓ Age-Appropriate Content — Curriculum organized by developmental stage with content scaffolded for each grade level
✓ Interactive Learning — MicroSims engage students through scenarios, games, decision trees, and visual exploration
✓ Visual Resources — Posters, diagrams, and infographics support classroom teaching
✓ Concept Mapping — Learning graphs show how ideas connect and build on each other
✓ Inclusive Design — Culturally responsive content that honors diverse perspectives and experiences
Getting Started¶
- Choose Your Grade Level — Select from Kindergarten through Grade 12 above
- Browse the Course — Read the course description to see what topics are covered
- Work Through Chapters — Each chapter combines text, MicroSims, and visual resources
- Use Interactive Tools — Engage with MicroSims to practice skills and explore concepts
Coming Soon¶
We're building additional resources including glossaries, FAQs, and comprehensive reference sections to support your learning journey.