Grade 9

Class 9 / कक्षा ९

S. No.	Chapter No.	Chapter Name	Title of the experiment
गंगा
व्याकरण और रचना
1		व्याकरण और रचना	पदबंध और पदबंध के प्रकार को पहचानना
Kaveri
1		Grammar and Composition	Subject-Verb Agreement
2		Grammar and Composition	Direct-Indirect speech activity
3		Grammar and Composition	Change the direct speech sentence into a reported speech sentence.
4		Grammar and Composition	Identify the preposition and use it in the paragraph.
Exploration
1	2	Cell: The Building Block of Life	Study the phenomenon of osmosis
2	2	Cell: The Building Block of Life	Detection of Adulterant in Dal
3	2	Cell: The Building Block of Life	Phenomenon of osmosis
4	3	Tissues in Action	Slide preparation of Parenchyma and Sclerenchyma tissues
5	3	Tissues in Action	Striated muscle fibre and nerve fibre
6	4	Describing Motion Around Us	Velocity-time Graph
7	4	Describing Motion Around Us	Variation in time period of a simple pendulum with length
8	4	Describing Motion Around Us	Distance-time (s-t) graph for an object moving with a uniform speed
9	4	Describing Motion Around Us	Free Fall
10	4	Describing Motion Around Us	मुक्त पतन
11	5	Exploring Mixtures and their Separation	Changes in state of sublimable solids on heating
12	5	Exploring Mixtures and their Separation	Solubility of common salt
13	5	Exploring Mixtures and their Separation	Preparation of 10% common salt solution (by mass).
14	5	Exploring Mixtures and their Separation	Separation of Mixtures Using Different Techniques
15	5	Exploring Mixtures and their Separation	Distinguishing Between Solutions
16	5	Exploring Mixtures and their Separation	Preparation of colloidal solution of sulphur
17	5	Exploring Mixtures and their Separation	Melting point of ice
18	5	Exploring Mixtures and their Separation	Food sample test-presence of starch and melanil yellow
19		Exploring Mixtures and their Separation	Human cheek epithelial cells
20		Exploring Mixtures and their Separation	Colloidal Solution
21	6	How Forces Affect Motion	Newton’s Third Law of Motion
22	6	How Forces Affect Motion	Pressure Exerted by a Solid Iron Cuboid on Sand
23	6	How Forces Affect Motion	Force Required to Move a Wooden Block on a Horizontal Table
24	6	How Forces Affect Motion	Newton's Second Law
25	6	How Forces Affect Motion	Study the Variation in Limiting Friction with Mass and the Nature of Surfaces in Contact
26	6	How Forces Affect Motion	Study the Relation between Loss in weight of Solid in Tap water and in Salty water
27	6	How Forces Affect Motion	Variation in limiting friction with mass
28	7	Heat and Temperature	To Plot Temperature–Time Graph for a Hot Object as it Cools
29	7	Heat and Temperature	Plot temperature–time graph for hot object as it cools
30	8	Journey inside the atom	Rutherford's Scattering Experiment
31	8	Journey Inside the atom	Arrangement of Subatomic Particles
32	8	Journey Inside the atom	परमाणु संरचना
33	9	Atomic Foundations of Matter	Verify the law of conservation of mass in a chemical reaction
34	10	Sound Waves: Characteristics and Applications	Speed of a transverse pulse propagated through a stretched string
35	10	Sound Waves: Characteristics and Applications	Speed of a longitudinal pulse through a stretched slinky
36	10	Sound Waves: Characteristics and Applications	Reflection of sound
37	10	Sound Waves: Characteristics and Applications	Bell Jar Experiment
38	12	Patterns in Life: Diversity and Classification	Study of Spirogyra, Agaricus, Moss, Fern, Pinus and Angiosperm
39	12	Patterns in Life: Diversity and Classification	Study of Earthworm, Cockroach, Bony Fish and Bird
40	12	Patterns in Life: Diversity and Classification	Preparation of a herbarium sheet
Ganita Manjari
1	1	Orienting Yourself: The Use of Coordinates	Find a hidden picture by plotting and joining the various points in a plane
2	2	Introduction to Linear Polynomials	Factorize a polynomial
3	3	The World of Numbers	Find the LCM of two numbers
4	4	Exploring Algebraic Identities	Verify the algebraic identity : a²-b² = (a+b)(a-b)
5	4	Exploring Algebraic Identities	Verify the algebraic identity : (a-b)³ = a³ - 3(a-b) ab-b³
6	4	Exploring Algebraic Identities	Verify the algebraic identity : (a+b+c)² = a² + b² + c² + 2ab + 2bc +2ca
7	4	Exploring Algebraic Identities	Verify the algebraic identity: (a+b)³ = a³ + b³ + 3a²b + 3ab²
8	4	Exploring Algebraic Identities	Verify the algebraic identity : a³ + b³ = (a+b) (a²- ab + b²)
9	4	Exploring Algebraic Identities	Verify the algebraic identity: a³- b³ = (a-b) (a² + ab + b²)
10	4	Exploring Algebraic Identities	Algebraic identity
11	5	I'm Up and Down, and Round and Round	Properties of Parallelograms
12	5	I'm Up and Down, and Round and Round	n a triangle, the longer side has the greater angle opposite to it
13	5	I'm Up and Down, and Round and Round	of vertically opposite angles are equal,sum of two adjacent angles is 180°,sum of all angles is 360°
14	5	I'm Up and Down, and Round and Round	Different Criteria For Congruence of Triangles
15	6	Measuring Space: Perimeter and Area	Form a cube and find the formula for its surface area
16	6	Measuring Space: Perimeter and Area	Form a cuboid and find the formula for its surface area
17	6	Measuring Space: Perimeter and Area	Area of a trapezium
18	7	The Mathematics of Maybe	Experimental probability of die
19	7	The Mathematics of Maybe	Probability-2D
20	7	The Mathematics of Maybe	Experimental probability of telephone numbers
21	8	Journey Inside the Atom	Demonstrate the scattering of alpha particles by gold foil.
Understanding Society: India and Beyond
1	6	Democracy	Develop knowledge about democracy.
2	7	Elections	Learn and simulate about Voting procedure Election procedure in India

Additional Resource

S. No.	Subject	Title of the experiment
Mathematics
1	Mathematics	Area of Triangles- Same Base and Same Parallels
2	Mathematics	Opposite angles of a cyclic quadrilateral are supplementary
3	Mathematics	Theorem
4	Mathematics	Centroid of a Triangle
5	Mathematics	Circumcenter of a Triangle
6	Mathematics	Incentre of a Triangle
7	Mathematics	The quadrilateral formed by the mid-points of a quadrilateral
8	Mathematics	Solving Simultaneous Equations
9	Mathematics	Angles in the same segment of circle are equal
10	Mathematics	Form a cone from a sector of a circle and find the formula for curved surface area
11	Mathematics	Histograms for classes of equal widths and varying widths
12	Mathematics	Parallelograms on the same base between same parallels are equal in area
13	Mathematics	Ratio of the areas of a parallelogram and a triangle on the same base and between the same parallels is 2:1.
14	Mathematics	Construct a square-root spiral.
15	Mathematics	Activity 24:Cyclic Quadrilateral गतिविधि 24: चक्रीय चतुर्भुज
16	Mathematics	Construct a square root spiral.
17	Mathematics	Probability-3D
Sanskrit
1	Sanskrit	घटनाक्रमानुसारं वाक्यलेखनम्
2	Sanskrit	पत्रलेखनम्
3	Sanskrit	प्रत्यया:
Science
1	Science	Life cycle of a malarial parasite
2	Science	Study of symptoms of diseases in crop plants
3	Science	Effect of mass on the time period of a simple pendulum
4	Science	Modern Periodic Table
5	Science	Parts of Dissecting Microscope
6	Science	Oxidation Reactions of Alcohol
7	Science	Study different parts of a simple dissecting microscope.
Social Science
1	Social Science	India's Natural Vegetation
2	Social Science	Gain knowledge about the different events during the Nazi era
3	Social Science	Know about the major rivers and lakes of India
4	Social Science	Gain knowledge of the bird sanctuary, national park, and wildlife sanctuary
5	Social Science	Know about the major rivers and lakes of India