CBSE Class 9 Science Syllabus 2022-2023: Check New Syllabus, Download PDF

The students of CBSE 9th class should go through the CBSE Class 9 Science Syllabus 2022 in order to prepare well and score good marks. Syllabi will give students guidelines and information about the topics and sub-topics they have to study in the science subject. Each term examination of science subject will carry 40 marks and 10 marks will be provided as per student’ performance in Internal Assessment. CBSE releases the syllabus for both theory and practical exam. The syllabus of CBSE Class 9 Science 2022-2023 subject is provided in this post with all the necessary details.

CBSE 9 Class Science Syllabus 2022-2023

Before we move on to discuss the topics of the syllabus, the students should have a look at the Unit-wise distribution of marks in the science subject.

CBSE Class 9th Science Syllabus 2022-2023

Theory

Units

Term – I

Marks

I

Matter-Its Nature and Behaviour: Chapter – 2

25

II

Organization in the Living World: Chapter – 5 and 6

22

III

Motion, Force and Work: Chapter – 8 and 9

27

IV

Food; Food Production

06

Total Theory

80 Marks

Internal Assessment

20 Marks

Grand Total

100 Marks

CBSE 9th Class Science Syllabus 2022-2023

All the unit-wise topics and sub-topics under CBSE Class 9 Science syllabus 2022 are given below.

Theme: Materials

Unit I: Matter-Nature and Behaviour

Definition of matter; solid, liquid and gas; characteristics – shape, volume, density; change of state- melting (absorption of heat), freezing, evaporation (cooling by evaporation), condensation, sublimation.

Nature of matter: Elements, compounds and mixtures. Heterogeneous and homogenous mixtures, colloids and suspensions. Physical and chemical changes (excluding separating the components of a mixture).

Particle nature and their basic units: Atoms and molecules, Law of Chemical Combination, Chemical formula of common compounds, Atomic and molecular masses.

Structure of atoms: Electrons, protons and neutrons, Valency, Atomic Number and Mass Number, Isotopes and Isobars.

Theme: The World of the Living
Unit II: Organization in the Living World

Cell – Basic Unit of life : Cell as a basic unit of life; prokaryotic and eukaryotic cells, multicellular organisms; cell membrane and cell wall, cell organelles and cell inclusions; chloroplast, mitochondria, vacuoles, endoplasmic reticulum, Golgi apparatus; nucleus, chromosomes – basic structure, number.

Tissues, Organs, Organ System, Organism: Structure and functions of animal and plant tissues (only four types of tissues in animals; Meristematic and Permanent tissues in plants).

Theme: Moving Things, People and Ideas
Unit III: Motion, Force and Work

Motion: Distance and displacement, velocity; uniform and non-uniform motion along a straight line; acceleration, distance-time and velocity-time graphs for uniform motion and uniformly accelerated motion, elementary idea of uniform circular motion.

Force and Newton’s laws : Force and Motion, Newton’s Laws of Motion, Action and Reaction forces, Inertia of a body, Inertia and mass, Momentum, Force and Acceleration.

Gravitation: Gravitation; Universal Law of Gravitation, Force of Gravitation of the earth (gravity), Acceleration due to Gravity; Mass and Weight; Free fall.
Floatation: Thrust and Pressure. Archimedes’ Principle; Buoyancy.

Work, Energy and Power: Work done by a Force, Energy, power; Kinetic and Potential energy;

Law of conservation of energy (excluding commercial unit of Energy).
Sound: Nature of sound and its propagation in various media, speed of sound, range of hearing in humans; ultrasound; reflection of sound; echo.

Theme: Food
Unit IV: Food Production

Plant and animal breeding and selection for quality improvement and management; Use of fertilizers and manures; Protection from pests and diseases; Organic farming.

CBSE Class 9 Science Practical and Experiments

The students of class 9th are supposed to do the following experiments in an academic year.

1. Preparation of: Unit-I
a) a true solution of common salt, sugar and alum
b) a suspension of soil, chalk powder and fine sand in water
c) a colloidal solution of starch in water and egg albumin/milk in water and distinguish between these on the basis of

transparency

filtration criterion

stability
2. Preparationof Unit-I
a) A mixture
b) A compound
using iron filings and sulphur powder and distinguishing between these on the basis of:
(i) appearance, i.e., homogeneity and heterogeneity
(ii) behaviour towards a magnet
(iii) behaviour towards carbon disulphide as a solvent
(iv) effect of heat
3. Perform the following reactions and classify them as physical or chemical changes: Unit-I
a) Iron with copper sulphate solution in water
b) Burning of magnesium ribbon in air
c) Zinc with dilute sulphuric acid
d) Heating of copper sulphate crystals
e) Sodium sulphate with barium chloride in the form of their solutions in water
4. Preparation of stained temporary mounts of (a) onion peel, (b) human cheek cells & to record observations and draw their labeled diagrams. Unit-II
5. Identification of Parenchyma, Collenchyma and Sclerenchyma tissues in plants, striped, smooth and cardiac muscle fibers and nerve cells in animals, from prepared slides. Draw their labeled diagrams. Unit-II
6. Determination of the melting point of ice and the boiling point of water. Unit-I
7. Verification of the Laws of reflection of sound. Unit-III
8. Determination of the density of solid (denser than water) by using a spring balance and a measuring cylinder. Unit-III
9. Establishing the relation between the loss in weight of a solid when fully immersed in Unit-III
a) Tap water
b) Strongly salty water with the weight of water displaced by it by taking at least two different solids.
10. Determination of the speed of a pulse propagated through a stretched string/slinky (helical spring). Unit-III
11. Verification of the law of conservation of mass in a chemical reaction. Unit-III

CBSE Class 9 Science New Syllabus 2022: Download PDF

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16 Comments

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  1. Sambhavi

    Sir please upload science lastest syllabus of CBSE class 9

  2. Dhruv Nirta

    Please sir class 9 term 1 ka sare subject na syllabus send Karo 2022 ka

  3. himanshu

    please bhi only term 1 k sllaybus ki pdf bhj do

  4. H.s.banne

    Please send pdf of 9th class syllabus.

    1. Team Edudwar

      It is now updated. Please check

      1. Archi

        Where?

    2. Ritu

      Class 9 syllabus CBSE

  5. kulbir

    sir could you tell is this for new session 2022-23 ?

    1. Team Edudwar

      The syllabus has been released for the session 2022-2023. Please check

      1. Anujbhatt

        Sir plz send me sylladus for 9 th sandard of all subject plz sir this is an emergency

    2. Amrita Singh

      Sir, I am student of Dav syllabus of class 9

  6. Gyan Dev

    Sir please send the all subject syllabus class 9 on my email id

    1. Omm prakash sahoo

      Sir please send all subject syllabus to my whattsap

      1. Team Edudwar

        Are you looking for the class 9 syllabus?

  7. Romi Raj

    I want to know new pattern of class 10

    1. Team Edudwar

      Class 10th exam will be held in two terms.

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