Science is considered as one of the core subjects in the academics that needs a lot of attention and revision. At BYJU’S we provide the revision notes for Class 9 Science that surely helps the students to remember main points. Revision is a main aspect to be kept in mind while studying. A good revision session is a main aspect to score well and succeed in the studies. Students who neglect revision normally end up scoring less marks.
How is BYJU’S revision notes useful for the students?
- Making revision notes helps you to organise your learning
- BYJU’S Revision notes certainly helps students to score well in their class 9 examinations
- Students have to learn well to remember main topics of syllabus
- It helps you to identify the significant points to learn for the examinations
NCERT Solutions For Class 9 Science
NCERT Solutions for Class 9 Science, chapter wise is given below that is helpful for revising.
|Chapters||Name of the Chapter|
|Chapter 1||Matter in our surroundings|
|Chapter 2||Is matter around us pure?|
|Chapter 3||Atoms and molecules|
|Chapter 4||Structure of the atom|
|Chapter 5||The fundamental unit of life|
|Chapter 7||Diversity in living organisms|
|Chapter 9||Force and law of motion|
|Chapter 11||Work and energy|
|Chapter 13||Why do we fall ill?|
|Chapter 14||Natural resources|
|Chapter 15||Improvement in food resources|
The above mentioned is the CBSE syllabus for class 9 Science which is helpful in revision. For more revision notes visit BYJU’S or download the app for the best learning experience.
Frequently asked Questions on CBSE Class 9 Science Revision: Notes
What are the types of ‘Natural resources’?
Natural resources include oil, coal, natural gas, metals, stone and sand. Air, sunlight, soil and water are other natural resources.
What is ‘Matter’?
A common definition of matter is “anything that has mass and volume (occupies space)”
Why is ‘Diversity’ important?
Biodiversity boosts ecosystem productivity where each species, no matter how small, all organisms have an important role to play.