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We have preparation material for class 3. The Science material is made in such a way that it caters to the demand of both Olympiad books for class 3 and normal school curriculum books of Science for class 3. 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 3. 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 3 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 3 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 3.

Earth and Universe

It is a fascinating experience to look-up at the sky on a clear night. Have you not wondered while looking up, when and how our planet earth came into existence?…

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Housing and Clothing

Types of Houses People live in different kind of houses. Many people keep on moving from one place to another. Some people live in a temporary house or some in…

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Matter and Materials

Everything on Earth is made up of matter. There are three basic states of matter: solid, liquid, and gas.   Solid A solid is anything that holds a particular size…

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Birds are beautiful animals that can fly. Their body is divided into three parts: – head, trunk and a tail. They have two pairs of limbs – the legs and the…

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Food is one of the basic needs of all living beings. Plants and animals are the main sources of food. Food can be eaten in cooked and uncooked forms. Uncooked…

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Human Body

Our body is made up of organs. Organs are of two types External organs Internal organs   Exernal Organs-Sense Organs Eyes, ears, nose, tongue and skin help us to know…

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Light Sound and Force

We see through our eyes, hear through our ears and push things through our hands. Does seeing, hearing and pushing have some science involved in it? Let us first talk…

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Our Environment

All organisms including plants, animals and human beings and their physical surroundings with which they interact is called environment. Every things in our surrounding, whether living or non living constitute…

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Plants and Animals

We feel very happy and cheerful when we see plants and trees around us. Plants are living organisms such as trees, herbs, bushes etc. in this lesson we will learn…

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Transport and Communication

We generally walk for shorter distance and take any transport for longer distance. In olden days bullock-carts, horse driven cart and boats were only means of transport for commuting from…

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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.