Description
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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