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Class: IX

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

Class: X

Subject Topic
Physics Studying the dependence of potential difference (V) across a resistor on the current (I) passing through it and determining its resistance. Also plotting a graph between V and I. Unit-IV
Physics Determination of the focal length of (i) Concave mirror and (ii) Convex lens by obtaining the image of a distant object. Unit-III
Physics Tracing the path of a ray of light passing through a rectangular glass slab for different angles of incidence. Measure the angle of incidence, angle of refraction, angle of emergence and interpret the result. Unit – II
Physics Tracing the path of the rays of light through a glass prism. Unit-III
Chemistry Studying the properties of acids and bases (HCl & NaOH) on the basis of their reaction with a) Litmus solution (Blue/Red) b) Zinc metal c) Solid sodium carbonate
Chemistry Performing and observing the following reactions and classifying them into: A. Combination reaction B. Decomposition reaction C. Displacement reaction D. Double displacement reaction (i) Action of water on quicklime (ii) Action of heat on ferrous sulphate crystals (iii) Iron nails kept in copper sulphate solution (iv) Reaction between sodium sulphate and barium chloride solutions

Class: XI

Subject Topic
Physics To measure diameter of a small spherical/cylindrical body and to measure internal diameter and depth of a given beaker/calorimeter using Vernier Callipers and hence find its volume.
Physics To measure diameter of a given wire and thickness of a given sheet using screw gauge.
OR
To determine volume of an irregular lamina using screw gauge.
Physics To determine radius of curvature of a given spherical surface by a spherometer.
Physics To determine the mass of two different objects using a beam balance..
Physics To find the weight of a given body using parallelogram law of vectors.
Physics Using a simple pendulum, plot its L-T2graph and use it to find the effective length of second's pendulum.
OR
To study variation of time period of a simple pendulum of a given length by taking bobs of same size but different masses and interpret the result
Physics To study the relationship between force of limiting friction and normal reaction and to find the co- efficient of friction between a block and a horizontal surface.
Physics To find the downward force, along an inclined plane, acting on a roller due to gravitational pull of the earth and study its relationship with the angle of inclination θ by plotting graph between force and sin θ
Physics To determine Young's modulus of elasticity of the material of a given wire.
Physics To find the force constant of a helical spring by plotting a graph between load and extension.
Physics To study the variation in volume with pressure for a sample of air at constant temperature by plotting graphs between P and V, and between P and 1/V.
Physics To determine the surface tension of water by capillary rise method.
Physics To determine the coefficient of viscosity of a given viscous liquid by measuring terminal velocity of a given spherical body.
Physics To study the relationship between the temperature of a hot body and time by plotting a cooling curve.
Physics To determine specific heat capacity of a given solid by method of mixtures.
Physics To find the speed of sound in air at room temperature using a resonance tube by two resonance positions..
Chemistry Basic Laboratory Techniques 1.Cutting glass tube and glass rod 2. Bending a glass tube 3. Drawing out a glass jet 4. Boring a cork

Class: XII

Subject Topic
Physics To determine resistivity of two / three wires by plotting a graph for potential difference versus current.
Physics To compare the EMF of two given primary cells using potentiometer.
Physics To determine resistance of a galvanometer by half-deflection method and to find its figure of merit.
Physics To convert the given galvanometer (of known resistance and figure of merit) into an ammeter of desired range and to verify the same.
Physics To draw the I-V characteristic curve for a p-n junction diode in forward bias and reverse bias.
Chemistry Separation of pigments from extracts of leaves and flowers by paper chromatography and determination of Rf values.
Chemistry Qualitative analysis - Determination of one cation and one anion in a given salt. Cation : Pb2+, Cu2+, As3+,, Al3+, Fe3+,Mn2+, Zn2+, Ni2+, Ca2+, Sr2+, Ba2+, Mg2+, NH4+.
Chemistry Qualitative analysis -Anion : (CO3)2-, S2-, (SO3)2-, (NO2)-,(SO4) 2-, Cl-, Br-, I-, (PO4) 3-, (C2O4) 2-, CH3COO-, NO3-,
Geography DATA ITS SOURCE AND COMPILATION
Geography DATA PROCESSING
Geography DATA REPRESENTATION
Geography COMPUTER ITS USE IN DATA PROCESSING AND MAPPING