CBSE Syllabus for Class 9 Science 2018-19

Latest CBSE Syllabus for Class 9 of Science 2018-19

CBSE has released the syllabus for Class 9 Science. There is no major change has been made in the syllabus and the pattern and it is same as the previous year. In Board examination, the entire syllabus will come. The Board examination will be of 80 marks, with a duration of three hours.

The Question paper will consist of 27 questions. All questions would be compulsory. However, an internal choice will be provided in two questions of 3 marks each and one question of five marks.

Unit No.
Unit
Marks
I
Matter - Its Nature and Behaviour
23
II
Organisation in the Living World
20
III
Motion, Force and Work
27
IV
Our Environment
06
V
Food; Food Production
04

Internal Assessment
20

TOTAL
80

Unit - I - Matter - Its Nature and Behaviour

• Matter in Our Surroundings
• Is Mattern Around Us Pure
• Atoms and Molecules
• Structure of the Atom

Unit - II - Organisation in the Living World

• The Fundamental Unit of Life
• Tissues
• Diversity in Living Organisms
• Why do we Fall Ill

Unit - III - Motion, Force and Work

• Motion
• Force and laws of Motion
• Gravitation
• Work and Energy
• Sound

Unit - IV - Our Environment

• Natural Resources

Unit - V - Food; Food Production

• Improvement in Food Resources

Prescribed Books:

• NCERT Science Class 9th Textbook
• Laboratory Manual - Science - Class IX, NCERT Publication
• Exemplar Problems Class IX - NCERT Publication

Syllabus for Class 9 Science 2018-19

List of Experiments:

1. Preparation of :
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. Preparation of
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. Separation of the components of a mixture of sand, common salt and ammonium chloride (or camphor).

4. Perform the following reactions and classify them as physical or chemical changes :
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

5. Preparation of stained temporary mounts of
(a) onion peel,
(b) human cheek cells & to record observations and draw their labeled diagrams.

6. 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.

7. Determination of the melting point of ice and the boiling point of water.

8. Verification of the Laws of reflection of sound.

9. Determination of the density of solid (denser than water) by using a spring balance and a measuring cylinder.

10. Establishing the relation between the loss in weight of a solid when fully immersed in
a) tap water
b) strongly salty water, with the weight of water displaced by it by taking at least two different solids.

11. Determination of the speed of a pulse propagated through a stretched string/slinky(helical spring).

12. Study of the characteristics of Spirogyra, Agaricus, Moss, Fern, Pinus (either with male or female cone) and an Angiospermic plant. Draw and give two identifying features of the groups they belong to.

13. Observe the given pictures/charts/models of earthworm, cockroach, bony fish and bird. For each organism, draw their picture and record:
a) one specific feature of its phylum.
b) one adaptive feature with reference to its habitat.

14. Verification of the law of conservation of mass in a chemical reaction.

15. Study of the external features of root, stem, leaf and flower of monocot and dicot plants.

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