We have preparation material for class 4. The Science material is made in such a way that it caters to the demand of both Olympiad books for class 4 and normal school curriculum books of Science for class 4. If you are looking for Science Olympiad book PDF, then you can check our Science notes to get a better understanding of each and every Olympiad topic of class 4. Each Science topic consists of their definitions, along with their sub-topics. There are solved examples of each sub-topic. We also have practice questions for Science Olympiad after solved examples of Science topics. The Science notes for class 4 end with a recap section, so that you can have a quick revision for the Science Olympiad topic that you just studied. These free Science Olympiad preparation material will help you to get a clear understanding of all the topics of a particular class for Science Olympiad.  The providers of Science Olympiad books for class 4 may not have updated syllabus and topics. Whereas, we have updated syllabus and topics for Science, along with the practice questions of Science Olympiad, which you may not find in offline Science Olympiad books for class 4.


Earth and Universe

At night if we see the sky closely, we can see many shooting stars. These shooting stars are not actually stars but are actually meteors that are burning Universe Solar…

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Plants

Plants are the essential part of every living being, whether the living being lives on land or in water. There are two kinds of plants, i.e. Terrestrial Plants and Aquatic…

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Animals

The diversity in the animal kingdom is comprised of millions of animals. Though all these animals have the same type of organs and body parts yet they appear very different…

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Clothing

Like food and shelter, clothes are also a basic need. We need clothes to protect ourselves and our body from heat, cold, dust, insects, etc.     Clothes According to…

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Food and Digestion

We get food items from both plants and animals. We obtain food items like fruits, vegetables, cereals and pulses from plants. Other foods like milk and milk products, meat, fish,…

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Our Environment

We all live in an environment which includes living and non-living things along with the natural forces. Living things not only live in the environment but interact with it as…

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Human Body and Health

The human body is a complex system which is made up of different systems. These different systems have their particular work that helps a body to be in a functional…

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Matter and Materials

Whatever you see, touch/feel or smell is matter but fire, light and heat are not matter. Matter can be invisible or so small that you can’t see it.  Most matter can be classified as solid, liquid…

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Force, Work and Energy

To do any kind of work we have to apply force and to apply force we need energy. It shows that Work, Force and Energy are related and dependent on…

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The biggest advantage of these free Science Olympiad preparation PDFs is that they are up-to-date with the latest topics of different Science Olympiads across the world. You can also check free sample papers for level 1 Olympiad and free sample papers for level 2 Olympiad.

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SchoolPlus Program

Yearlong program for Olympiads preparation & to build necessary skills for future.

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Olympiad Exam Dates

Time to mark your calendar with the upcoming Olympiads exam schedule.

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LIVE Classes for Olympiads

Take your Olympiad preparation to next-level by taking LIVE Classes.

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Olympiad Test Series

Assess your performance by taking topic-wise and full length mock tests.

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India’s First Summer Olympiads

Know your true potential by participating in Unicus Olympiads for classes 1-11.

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Asia’s Biggest Winter Olympiads

Give wings to your innovation by appearing in CREST Olympiads for Prep/KG to classes 1-10.

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