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Revision Notes for CBSE Class 6 Science

Last updated date: 13th Jul 2024
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CBSE Class 6 Science Revision Notes

Class 6 is one of the most important milestones of student life as it helps in the development of a student's mind in the right direction. NCERT Class 6 science syllabus involves the bifurcation of science into three subtopics (physics, chemistry, biology). These three subjects prove to be very important in a student’s life if he decides to take the science stream after class 10. This bifurcation helps young minds to understand all the crucial topics and concepts in a better way. To clearly understand the fundamental topics of Class 6 science, students need to have a concise understanding of all concepts. For that, nothing can be better than class 6 science notes made by experienced teachers in an easy and fun way. Every NCERT Solution is provided to make the study simple and interesting on Vedantu. You can also download NCERT Solutions for Class 6 Maths to help you to revise complete syllabus and score more marks in your examinations.

Detailed Overview of Class 6 Science Revision Notes





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Download CBSE Class 6 Science Revision Notes

CBSE Class 6 Science Revision Notes

Chapter 1 - Food: Where Does It Come From Notes

Chapter 9 - The Living Organisms and Their Surroundings Notes

Chapter 2 - Components of Food Notes

Chapter 10 - Motion and Measurement of Distances Notes

Chapter 3 - Fibre to Fabric Notes

Chapter 11 - Light, Shadows and Reflections Notes

Chapter 4 - Sorting Materials into Groups Notes

Chapter 12 - Electricity and Circuits Notes

Chapter 5 - Separation of Substances Notes

Chapter 13 - Fun with Magnets Notes

Chapter 6 - Changes around Us Notes

Chapter 14 - Water Notes

Chapter 7 - Getting to Know Plants Notes

Chapter 15 - Air Around Us Notes

Chapter 8 - Body Movements Notes

Chapter 16 - Garbage In, Garbage Out Notes

CBSE Quick Revision Notes for Class 6 Science - Free PDF Solutions

CBSE Class 6 Science Revision Notes - PDF Download

Class 6 Science Revision Notes are available in PDF format to download for free from Vedantu's official website or app for all students. Revision notes for class 6 CBSE science are kept very precise, crisp, and clear so that students will not have to go for any extra time-consuming topics. They are specifically made for students to get clarity in their concepts.

There are a total of 16 Chapters in NCERT Class 6 Science Textbook from all three sections - Physics, Chemistry, and Biology. So students need to understand these chapters thoroughly to perform better in their school exams as well as in their higher studies. In Class 6 science revision notes, we have covered some crucial topics from each chapter of the Class 6 science textbook in a well-explained manner for a better understanding of students. Here is the chapter-wise list of all the important topics of Class 6 science notes that students must revise before their exam.

Chapter-Wise Revision Notes for Class 6 CBSE Science

Chapter 1 - Food: Where Does it Come From?

  • Food that comes from plants.

  • Food that comes from animals.

Chapter 2 - Components of Food

  • Nutrients

  • Carbohydrates

Chapter 3 - Fibre to Fabric

  • Fibres from plant sources.

  • Fibres from animal sources.

Chapter 4 - Sorting Materials into Groups

  • Matter and material.

  • Conductors of Electricity.

Chapter 5 - Separation of Substances

  • Elements

  • Compounds

  • Methods of separation.

Chapter 6 - Changes Around Us

  • Chemical change.

  • Physical change.

Chapter 7 - Getting to Know Plants

  • Herbs

  • Trees

  • Climbers

  • Creepers

Chapter 8 - Body Movements

  • Locomotion in humans.

  • Locomotion in animals.

Chapter 9 - Living Organisms and Their Surroundings

  • Habitat

  • Biotic components

  • Abiotic components

Chapter 10 - Motion and Measurement of Distance

  • Rest 

  • The standard measurement of motion.

  • Types of motion.

Chapter 11 - Light, Shadows, and Reflection

  • Umbra

  • Penumbra

Chapter 12 - Electricity and Circuits

  • Closed-circuit

  • Open circuit

  • Components of electricity.

Chapter 13 - Fun with Magnets

  • Magnets

  • Poles of a magnet.

Chapter 14 - Water

  • Sources of water.

  • States of water.

  • Water cycle.

Chapter 15 - Air Around Us

  • Different layers of the atmosphere.

  • Constituents of air.

  • Importance of air.

Chapter 16 - Garbage in, Garbage Out

  • Sources of waste.

  • Types of waste.

  • Management and disposal of waste.

Significance of Revision Notes CBSE Class 6 Science

Students of Class 6 Science have a very detailed syllabus consisting of important concepts of science. Students will be able to learn a lot of important things about nature and the world around us with the help of these chapters. To complete the vast syllabus of Class 6, students need to download Class 6th Science Notes. These revision notes are extremely important for the students because they help to provide a strong grasp of important concepts. Students can improve their knowledge about any particular topic from these chapters with the help of revision notes.


Some of the important chapters included in the Class 6 Science syllabus are Components of Food, Fibre, Body Movements, Living Organisms and Their Surroundings, Water, Fun with Magnets, Electric Current, and much more. There are a total of 16 different chapters that provide details about all these important concepts of Science. By taking help from the Science Notes for Class 6 PDF, students will be able to delve deeper into the subject and master the chapters easily. It becomes easier for the students to understand the topics discussed in the chapter and thus they are able to complete their syllabus on time. Referring to the revision notes for Class 6 Science will help students make their knowledge much crisper and more reliable.

Benefits of Class 6 Science Notes PDF Download

  • One of the main benefits of the revision notes is that the concepts have been explained in a crisp and concise manner. Students will be able to find all the topics and chapters in a singular location. They don’t have to look for different resources everywhere.

  • The revision notes are great study materials that will make it incredibly easier for the students to complete their syllabus on time. During exams, students don’t have to worry about completing the whole textbook of Class 6 Science. Just relying on the revision notes, they can get enough knowledge to tackle important questions.

  • The learned subject matter experts at Vedantu have formulated these revision notes according to the CBSE guidelines. After thoroughly studying the question papers of previous years, these notes have been created. Thus, with a thorough study of the revision notes, one will be able to figure out the topics or chapters that have more weightage in the final examination.

  • Downloading and practicing with the help of revision notes enables students to clear their doubts easily. Say that you have some doubts in the first chapter of the Class 6 Science book. So, you can download Class 6 Science Chapter 1 Notes from Vedantu and clarify any doubts that you have.


Easy to Download Revision Notes for Class 6 Science Available Here

Download quick revision notes for Science Class 6 chapters from Vedantu and fulfill your preparation expectations in the best way. With regular practice of the notes, students will be able to understand the chapters easily and build a strong foundation in the subject. Vedantu’s experts have created these revision notes for the comfort and development of students. Download the notes now for the best results.

Important Related Links for CBSE Class 6

FAQs on Revision Notes for CBSE Class 6 Science

1. Where can I download the NCERT Class 6 Science textbook?

Class 6 is the class for all the basics. Doing good in this particular class ensures  a strong foundation that helps in the higher classes. The course in further classes is similar but the topics expand. Hence, NCERT Notes can assist you in strengthening your basics. The students can download Class 6th Science NCERT Textbooks at Vedantu. Follow these two steps given below:

  • Visit Vedantu.

  • Find the link to “NCERT Science Book Class 6 PDF Download”

  • Download the PDF 

2. What is a solution according to Class 6 Science?

A solution is a combination of two or more components. It is made up of the solute and the solvent. A solute is a substance with a higher concentration, whereas a solvent has a lower concentration. There are various kinds of solutions and even more methods to decipher them, either by their physical properties or chemical properties. You can avail NCERT Notes provided by Vedantu to study this topic on a deeper level as in the CBSE prescribed course.

3. Do you find that all living beings need the same kind of food?

Students learn about the living beings in Chapter 9: Living Organisms and their Surroundings that not all living beings require the same type of nourishment. Plants and animals are classified into three kinds based on the sort of food they consume:

  • Herbivores are animals like giraffes, cows, etc., that solely consume plants.

  • Carnivores are those who solely consume meat and flesh. Example: Lions, tigers, and so on.

  • Omnivores are those who consume both plants and animals, like humans.

4. What are the important topics covered in Chapter 15: Air Around Us of Class 6 Science?

The chapter Air Around Us assists students in comprehending the components and significance of the air that surrounds us. They will also learn about the many layers of the atmosphere. This chapter teaches students about air and its uses. Air is a basic necessity for the survival of all living organisms, plants require carbon dioxide whereas animals need oxygen. 

5. List the sources of water according to Science Class 6.

Water is a key source for the survival of living beings. It is used for the majority of our basic necessities. There are various sources of water. While water from some sources can be used directly, others undergo different processes to make it usable. There are six major sources of water. These are their names:

  • Water from the rain

  • Water from the ground

  • Streams and rivers

  • Ponds and lakes

  • The sea water

  • Water on the surface.