Class 4 EVS Chapter 4 Growing up with Nature – Revision Notes

Class 4 EVS Chapter 4, Growing up with Nature, explores how living things — plants, animals, and humans — grow and change over time, and how nature supports and shapes that growth.

Last Updated: September 23, 2026

About Chapter 4: Growing up with Nature

Growth is a shared experience among all living things, though it looks different for each — a seed becoming a tree, an egg becoming a chick, or a baby becoming an adult. This chapter compares these growth journeys and the role nature plays in each.

Key Concepts

1. Stages of Plant Growth

A plant typically grows through stages: seed, seedling, young plant, mature plant, and (for flowering plants) flower and fruit formation, each stage requiring water, sunlight, and nutrients from soil.

2. Stages of Animal Growth

Different animals grow differently — some hatch from eggs and develop directly (like chicks), while others go through dramatic transformations called metamorphosis (like a caterpillar becoming a butterfly, or a tadpole becoming a frog).

3. Human Growth Stages

Humans grow through infancy, childhood, adolescence, and adulthood, with physical, mental, and emotional changes happening at each stage.

4. What Living Things Need to Grow

All living things need certain basics to grow well — food/nutrients, water, air, and often sunlight (for plants) or care and safety (for young animals and humans).

5. Nature’s Role in Growth

Natural elements like sunlight, rain, soil, and seasons directly influence how and when living things grow, flower, or reproduce, showing the deep connection between living things and their environment.

Quick Recap

• Plants grow through stages: seed, seedling, mature plant, flower/fruit.
• Animals grow differently — some directly, some through metamorphosis.
• Humans grow through infancy, childhood, adolescence, and adulthood.
• All living things need food, water, air, and appropriate care to grow well.
• Natural conditions like sunlight and seasons strongly influence growth.

Common Mistakes to Avoid

Students sometimes assume all animals grow the same way as humans — it is important to highlight metamorphosis and other distinct animal growth patterns as genuinely different processes. Another gap is overlooking the role of the environment (sunlight, water, season) in growth, focusing only on food.

How to Practise This Chapter at Home

Grow a simple seed (like a bean or chana) in a pot and observe and record its growth stages over a few weeks. Discuss and compare photos of a family member at different ages to talk about human growth stages in a personal, relatable way.

Why This Chapter Matters

Understanding growth builds early biological literacy and an appreciation of the shared, yet varied, journeys of living things, laying groundwork for more detailed life-science topics in later classes.

Frequently Asked Questions

What is metamorphosis?
It is a dramatic change in body form during an animal’s growth, such as a caterpillar transforming into a butterfly, or a tadpole into a frog.

What do plants need to grow well?
Sunlight, water, air, and nutrients from the soil are the essential requirements for healthy plant growth.

What are the main stages of human growth?
Infancy, childhood, adolescence, and adulthood, each with its own physical, mental, and emotional development.

Why do different animals grow in different ways?
Because of differences in their biology and life cycles — some are built to grow directly from birth, while others undergo complete transformation stages.

How does the environment affect growth?
Seasonal changes, sunlight availability, and water supply directly affect how well and how quickly living things, especially plants, grow.

See the Chapter 4 Solutions for the full textbook walkthrough.

Written by Satish

NCERTBooks.org is an independent educational resource run by a small team focused on making official NCERT textbooks easy to find, read, and download for students, parents, and teachers across India. We are not affiliated with NCERT or the Ministry of Education -- we organise publicly available NCERT content by class and subject, verify links against official sources, and build tools (like our in-browser reader) that make studying more convenient. Every guide we publish is written and reviewed by our team based on the actual NCERT curriculum and syllabus.