FULL WORKBOOK WITH ANSWER KEYS AND LECTURE NOTES.
UPDATED FOR 2025-26! Now includes Guided Notes , Hypotheticals, Online Introduction Videos, and Lecture Notes for each chapter!
🧬 25x: Life Sciences Workbook (2025-26 Edition) Engaging, standards-aligned science lessons built by educators—ready to teach!
Unlock the power of life science with 25x: Life Sciences , a complete workbook featuring 25 full-length, NGSS-aligned lessons . Perfect for classrooms, homeschoolers, and hybrid learning environments, this workbook introduces and reinforces key topics in biology—from cells and body systems to genetics, evolution, and ecology.
Each lesson includes:
✅ A clear, student-friendly article
✅ Guided notes that support active learning
✅ Vocabulary builders, crosswords, and word searches
✅ “What if?” curiosity-sparking scenarios
✅ Higher-order reflection questions
✅ Online intro video + teacher slide deck
✅ AI-powered tutor access for every chapter
📘 What’s Inside? UNIT 1: Life’s Building Blocks 🔬
Characteristics of Living Things Classification of Living Things Cells Cell Parts Photosynthesis & Aerobic Respiration UNIT 2: Human Body Systems 💓
6. Human Body Systems
7. The Digestive System
8. The Respiratory System
9. The Circulatory System
10. The Skeletal & Muscular Systems
UNIT 3: Genetics & Heredity 🧠
11. Cell Division: Mitosis
12. Meiosis & Reproduction
13. DNA Structure & Function
14. Genetics & Heredity
15. The Nervous System
UNIT 4: Evolution & Adaptation 🌍
16. Introduction to Evolution
17. Natural Selection
18. Adaptations & Survival
19. Fossils & The Fossil Record
20. Biodiversity & Conservation
UNIT 5: Ecology & Interdependence 🌱
21. Ecology & Levels of Organization
22. Autotrophs & Heterotrophs
23. Food Chains & Food Webs
24. Symbiosis & Ecosystem Interactions
25. Ecosystems & Biomes
✨ Why Teachers & Parents Love It: • Engaging & clear – Concepts made simple and memorable
• No prep required – Just open and teach
• Multi-format learning – Visual, verbal, reflective, and problem-based activities
• Aligned to NGSS – Covers core life science standards
• Supports independent learning – Great for self-paced students
Whether you're covering biology for the first time or reinforcing essential concepts, 25x: Life Sciences makes science meaningful, structured, and exciting.
🎓 Built by real educators. Trusted by thousands. Ready to teach.
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