PROGRAMME OF WORK FOR THE YEAR

Size: px

Start display at page:

Download "PROGRAMME OF WORK FOR THE YEAR"

Evan Hall
5 years ago
Views:

PROGRAMME OF WORK FOR THE YEAR 2018-19 STD :IX SUB: Science SUBJJECT PHYSICS June July Chapter.1 Motion (98-103) Describing motion. Motion along a straight line.

1 Motion (continue) Graphical representation of motion (Distance-time graph and Velocity-time graph) Equation of motion by graphical method (velocity- time relation,

1 PROGRAMME OF WORK FOR THE YEAR STD :IX SUB: Science SUBJJECT PHYSICS June July Chapter.1 Motion (98-103) Describing motion. Motion along a straight line. Uniform motion and non-uniform motion. Speed with direction. Rate of change of velocity. Activity: Solving problems related to speed and velocity Chapter.1 Motion (continue) Graphical representation of motion (Distance-time graph and Velocity-time graph) Equation of motion by graphical method (velocity- time relation, position-time relation and position- velocity relation) Uniform circular motion Activity: Derive the equation of motion without using graph. a) v= u+ at b) s= ut +1/2at 2 c) v 2 = u 2 +2as

2 August Chapter.2 Force and Laws of motion (pg.no ) Balanced and unbalanced forces First law of motion Inertia and Mass Second law of motion and mathematical formulation of second law of motion Activity: Demonstrate the first law of motion September Chapter.2 Force and Laws of motion (continue) Third law of motion Conservation of Momentum Chapter.3 Gravitation (pg.no ) Introduction gravitation Universal law of gravitation and importance of the universal law of Activity: Demonstrate the third law of motion October Chapter.3 Gravitation Free Fall To calculate the value of g Motion of objects under the influence of gravitational force of the earth Mass and weight Weight of an object on the moon Thrust and pressure Pressure in fluids Buoyancy (why objects float or sink when placed on the surface of water) Archimedes principle

3 Relative density Activity: Verification of Archimedes principle November Chapter.4 Work and Energy Introduction Scientific concept of work Work done by a constant force Energy Forms of energy Kinetic energy and Potential energy Potential energy of an object at a height Activity: Effect of forces on different objects December Chapter.4 Work and Energy (continue) Are various energy forms interconvertible? Law of conservation of energy Rate of doing work Commercial unit of energy Activity: Calculation of electrical energy consumption January Chapter.5 Sound Production of sound Propagation of sound Sound needs a material medium to travel Sound waves are longitudinal waves Characteristics of a sound wave

4 Speed of sound in different media Echo and Reverberation Activity: Demonstration of longitudinal wave and transverse wave February Chapter.5 Sound (continue) Uses of multiple reflection of sound Range of hearing Application of ultrasound Sonar Structure of Human Ear Activity: Group discussion-application of ultrasound March Revision SUBJECT-CHEMISTRY June Chapter.1 Matter in our surroundings (pg.no.1-8) Physical nature of matter How small are these particles of matter? Characteristics of particles of matter States of matter Can matter change its state? Activity: How will you study the phenomenon of sublimation? July Chapter1. Matter in our surroundings (continue) Effect of change of pressure

5 Evaporation Factors affecting evaporation How does evaporation cause cooling? Activity: How does the rate of evaporation of different liquids differ? (Water, acetone and rectified spirit) August Chapter.2 Is matter around us pure (pg. no. 18) Mixtures and types of mixtures Solution and concentration of a solution Colloidal solution and its properties Activity: To prepare (a) true solution of common salt and sugar (b) a suspension of soil, chalk powder and fine sand in water (c) a colloid of starch in water Distinguish between these on the basis of 1) transparency, 2) filtration criterion, 3) stability September Chapter.2 Is matter around us pure (continue) Separating the components of a mixture by different methods Physical and chemical change Types of pure substances (elements and compounds) Differences between mixtures and compounds Activity: Differentiate between a mixture and a compound October Chapter.3 Atoms and Molecules (till pg. no.35) Laws of chemical combination Laws of constant proportions Define atom

6 Modern day symbols of atoms of different elements Atomic mass Activity: To verify the law of conservation of mass in a chemical reaction. November Chapter.3 Atoms and molecules (continue) till pg. no. 40 Define Molecule Molecules of elements and compounds Meaning of an ion Writing chemical formulae Formulae of simple compounds Molecular mass Activity: Assignment- Different criteria for writing chemical symbols. December Chapter.3 Atoms and molecules (continue) Mole concept Activity: Assignment-Calculation of number of particles present in a substance (atoms, molecules, ions). January Chapter.4 Structure of the atom Charged particles in matter Thomson s model of an atom Rutherford s model of an atom and its drawbacks Bohr s model of atom Activity: Making model of an atom February Chapter.4 Structure of the atom Neutrons

7 Distribution of electrons in shell. Activity: Build a static model of electron distribution in atoms in different orbits March Revision SUBJECT II (BIOLOGY) JUNE: CHAPTER 5 : Fundamental Unit of Life 5.1 Living organisms 5.2 Composition of cell 5.3 Structural organization of a cell Activities: Demonstration -Parts of a microscope -Cells of an onion peel FORMATIVE ASSESSMENT 1 JULY: CHAPTER 6 Tissues 6.1 Comparison between plant and animal cells 6.2 Plant tissues 6.3 Animal tissues Activities: Viewing the permanent slides of plant tissues under the microscope. Viewing the permanent slides of animal tissues under the microscope. Structure of neuron (draw and label) FORMATIVE ASSESSMENT 2 AUGUST: CHAPTER 15 Improvement of Food Resources Improvement in crop yields 15.2 Animal Husbandry Activities: Group Discussion cropping patterns/ irrigation systems

8 SEPTEMBER: CHAPTER 7 Diversity in living organisms (pg: 80-85) 7.1 Basis of classification 7.2 Classification and Evolution 7.3 The Hierarchy of classification Activities: Draw and label the structure of bacteria, Paramoecium, Euglena SUMMATIVE ASSESSMENT 1 OCTOBER: CHAPTER 7 - Diversity in living organisms continued. (pg: 85-88) 7.4 Plantae Activity: Difference between monocots and dicots. NOVEMBER: CHAPTER 7 - Diversity in living organisms continued. (pg: 89-96) 7.5 Animalia 7.6 Nomenclature Activity: Taxonomy of the following specimens o Sycon (Porifera) o Hydra (Coelenterata) o Tape worm (Platyhelminthes) o Ascaris (Aschelminthes) o Leech (Annelida) o Prawn (Arthropoda) o Pila (Mollusca) o Starfish (Echinodermata) FORMATIVE ASSESSMENT 3 DECEMBER: CHAPTER 13 Why Do We Fall Ill (pg: ) 13.1 Health and its Failure 13.2 Disease and its causes Activity: Assignment - Ways of solid waste management (Pg: 177)

9 JANUARY : CHAPTER 13 Why Do We Fall Ill continued. (pg: ) 13.3 Infectious diseases Activity: Prepare a table of infectious diseases, their symptoms, mode of transmission etc. FORMATIVE ASSESSMENT 4 FEBRUARY CHAPTER 14 Natural Resources 14.1 The breath of Life: Air 14.2 Water A Wonder Liquid 14.3 Mineral Riches in the soil 14.4 Biogeochemical Cycles 14.5 Ozone Layer Activities: Activity 14.2 Uneven heating of Air (pg: 190) Draw Biogeochemical cycles MARCH REVISION. SUMMATIVE ASSESSMENT 2

SCIENCE. I Term Units Topics Marks. I Matter - Its Nature & Behaviour 29. II Organisation in the Living World 18. III Motion, Force and Work 30

SCIENCE. I Term Units Topics Marks. I Matter - Its Nature & Behaviour 29. II Organisation in the Living World 18. III Motion, Force and Work 30 SCIENCE Course Structure I Term Units Topics Marks I Matter - Its Nature & Behaviour 29 II Organisation in the Living World 18 III Motion, Force and Work 30 V Food; Food Production 13 Total 90 II Term