CBSE Class 8 Science, Chapter 12: How Nature Works in Harmony
NCERT Curiosity, pages 190–209. 12 topics, about 7 days of study at 20 to 30 minutes a day.
Topics in this chapter, with textbook pages
- Introductionpages 190–191
- 12.1How Do We Experience and Interpret Our Surroundings?pages 191–193
- 12.2Who All Live Together in Nature?pages 193–194
- 12.3Does Every Organism in a Community Matter?pages 194–195
- 12.4What Are the Different Types of Interactions Among Organisms and their Surroundings?pages 195–198
- 12.5Who Eats Whom?pages 198–200
- 12.6What Happens to Waste in Nature?pages 200–201
- 12.7How Does One Change Lead to Another?pages 201–202
- 12.8How Do Interactions Maintain Balance in Ecosystems?pages 202–203
- 12.9What Are the Benefits of an Ecosystem?pages 203–204
- 12.9.1Human-made ecosystemspage 205
- 12.9.2How do healthy ecosystems serve our farms?pages 205–208
Teach this chapter at home
- A day-by-day plan with the exact textbook pages for each day.
- A step-by-step script for each day, so you know what to say and ask, written from the NCERT chapter.
- A quiz at the end and a written task you can check with a photo of the notebook.
Textbook pages follow the 2026-27 NCERT print and can differ by a page or two in older prints. Adhian Gurus is not affiliated with NCERT or CBSE.