Plants: Our Green Friends

Plants play a very important role in our world. In Our Wondrous World, plants are called our green friends because they support life in many ways.

Plants:

• Provide oxygen

• Give fruits, vegetables, grains, and pulses

• Help in making medicines

• Prevent soil erosion

• Keep the environment clean

The textbook encourages children to plant trees, take care of plants, and avoid cutting trees unnecessarily. These lessons help develop love for nature at an early age.

Animals and Birds

Animals and birds are an important part of our environment. NCERT Class 4 – Our Wondrous World (Hindi Medium) explains the difference between domestic animals and wild animals.

Domestic animals like cows, goats, dogs, and hens help humans by giving milk, eggs, protection, and support in farming. Wild animals live in forests and help maintain the balance of nature.

Children learn:

• Animals depend on plants and humans

• Humans should be kind to animals

• Wild animals should be protected

The book promotes compassion and care for all living beings.

Human Life and Society

Human beings live together in families and communities. Our Wondrous World explains how people depend on one another for food, shelter, safety, and happiness.

Students learn about:

• Family members and their roles

• Neighbours and community life

• Cooperation and sharing

The textbook teaches values like respect, discipline, kindness, and teamwork, which are essential for a healthy society.

Community Helpers

Community helpers are people who help make our lives comfortable and safe. NCERT Class 4 – Our Wondrous World introduces students to different community helpers such as:

• Farmers

• Teachers

• Doctors

• Police officers

• Shopkeepers

• Sanitation workers

Children learn to respect these workers and understand their importance in society.

Agriculture and Food

Agriculture is the backbone of our country. The textbook explains how farmers grow crops and provide food for everyone.

Students learn about:

• Sowing seeds

• Growing crops

• Harvesting

• Importance of farmers

This chapter helps children understand the value of food and respect the hard work of farmers.

Transport and Communication

Transport and communication connect people and places. Our Wondrous World explains different modes of transport:

• Road transport – buses, cars, bicycles

• Rail transport – trains

• Water transport – boats and ships

• Air transport – aeroplanes

The book also introduces communication tools such as mobile phones, computers, and the internet. These lessons help students understand how technology makes life easier.

Science and Technology in Daily Life

Science and technology play an important role in modern life. The textbook shows how machines and tools help humans in different fields.

Examples include:

• Tractors in farming

• Computers in education

• Machines in factories

• ATMs in banking

Students are also taught to use technology wisely and responsibly.

Energy and Renewable Sources

Energy is required to do any work. NCERT Class 4 – Our Wondrous World (Hindi Medium) introduces renewable sources of energy such as:

• Solar energy

• Wind energy

• Water energy

These energy sources are environment-friendly and do not cause pollution. Children learn the importance of saving energy and using clean energy.

Caring for the Environment

Environmental protection is one of the most important messages of Our Wondrous World. The textbook teaches children simple habits to protect the environment:

• Saving water

• Keeping surroundings clean

• Reducing waste

• Reusing and recycling

• Planting more trees

These habits help children become responsible citizens.

Health, Games, and Cleanliness

Good health is essential for a happy life. The book highlights the importance of playing outdoor games, exercising regularly, and maintaining cleanliness.

Children learn that:

• Games keep the body strong

• Clean habits prevent diseases

• A clean environment leads to a healthy life

Learning Through Pictures and Activities

One of the best features of NCERT Class 4 – Our Wondrous World (Hindi Medium) is its colourful pictures and fun activities. These help children understand concepts easily and make learning enjoyable.

Activities encourage:

• Observation

• Thinking skills

• Creativity

• Environmental awareness

Values and Life Skills

Beyond knowledge, the textbook helps develop important values such as:

• Love for nature

• Kindness towards animals

• Respect for others

• Cooperation and responsibility

These values help children grow into caring and responsible individuals.

Conclusion

NCERT Class 4 – Our Wondrous World (Hindi Medium) is a well-designed and child-friendly textbook that helps students understand their surroundings in a meaningful way. It connects nature, human life, society, and technology using simple explanations and real-life examples.

The book teaches children not only about the world but also about their responsibility towards it. It inspires young learners to protect the environment, respect others, and use resources wisely. Truly, our world is wondrous—and it is our duty to care for it.