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1 2017-18 Split-up of Syllabus for Class XII English Core Month APR, MAY & JUN Prose Poetry The Last Lesson My Mother at 66 Suppl. Reader Novel Other Comp Note Making Advertisement JUL Lost Spring AUG Deep Water The Rattrap Indigo SEP Going Places An Elementary School Class Room in a Slum Keeping Quiet A Thing of Beauty Aunt Jennifer's Tigers The Tiger King Letter Debate/Speech The Enemy Should Wizard Hit Mommy? Ch.1-2 Ch.3-4 Article/Report On the Face of It Ch.5-6 Poster Evans Tries An OLevel Memories of Childhood OCT NOV DEC JAN FEB MAR Notice Invitation Ch.728 REVISION REVISION REVISION REVISION English -Activities S No. Name of Lesson Activities to be conducted 1 My Mother at 66 1. Dramatization focussing on how to divert negative thoughts 2 An Elementary School Class Room in a Slum 1. A Paper presentation on (1) condition of slum areas (2) how to uplift the lives of students/children in slum areas 3 A Thing of Beauty 1. Collection of any beautiful thing(s) and speak on it/them a minute 4 Keeping Quiet 1. Collection of public opinion on the essentiality of keeping quiet at present (public opinion means: students of same/neighbouring class) 5 Aunt Jennifer's Tigers 6 The Last Lesson 1. Collection of public opinion on married life through a questionnaire 2. A talk on essentialities for happy life 1. Dramatization 2. Expression by students on any of the teacher(s) who has/have influenced his/her life 2 7 Lost Spring 1. A Paper presentation on Child Labour 2. A write up on goal setting and its execution 8 Deep Water 1. Listing out the fears with reasons 2. Chalking out the efforts to make for removing fears 9 The Rattrap 1. Life: A philosophical view - a talk 2. Life: A different perspective - collection of opinion 10 Indigo 1. Watching a movie "Gandhi" 2. Listing out the qualities of a leader 11 Going Places 1. A debate on 'Is imagination a virtual aspect of life?' 12 The Tiger King 1. Superistitions are the part and parcel of life. To come out of them is technique. Listing them out. 13 The Enemy 1. Enemity is wrose than acid. A class room discussion 14 Should Wizard Hit Mommy? 1. Gathering the experiences of students pertaining to the troubles given to their parents. 2. A write up on children's apsirations 15 On the Face of It 1. A debate on 'Physical handicap ruins the life' 16 Evans Tries An O-Level 1. Gathering opinion on 'Who is clever? - Criminal or Police. 2. A paper presentation on 'Provisions provided to the criminals in jails.' 17 Memories of Childhood 1. Childhood is the happiest phase in one's life. Agree of Disagree orally with values. 2. Casteism is one of the social evils. How to curb it? A write up. 18 The Invisible Man (Novel) 1. A debate on 'Does invisibility a boon or curse?' 2. Listing out some of the scientific miracles. पाठ्यक्रम – विभाजन कक्षा – बारहिीं , विषय – वहन्दी ( के वन्िक ), सत्र – 2017-18 माह पाठ / प्रकरण पाठ / प्रकरण गद्य खंड पद्य खंड पाठ / प्रकरण अवभव्यवि एिं संचार माध्यम िााँवित कालांश (संभावि त) अप्रैल 2017 महादेिी िमाा - भविन मई + जैनेन्ि कु मार – बाजार दशान , जून2017 हररिंश राय बच्चन – आत्मपररचय,ददन जल्दी –जल्दी ढलता है | आलोक धन्िा – पतंग अपरठत बोध–गद्यांश, 25 कायाालयी पत्र प्रारूप अपरठत बोध – पद्यांश 12 3 जुलाई 2017 धमािीर भारती – काले मेघा पानी दे| कुाँ िर नारायण – कविता के बहाने ,बात सम्पादकीय लेखन जनसंचार माध्यम 26 समाचार लेखन 26 सीधी थी पर| मनोहर श्याम जोशी – वसल्िर िैडडंग अगस्त 2017 | फणीश्वर नाथ रे णु – पहलिान की रघुिीर सहाय – कै मरे में बंद आपावहज| ढोलक| गजानन माधि मुविबोध – सहषा स्िीकारा है| विष्णु खरे – चाली चैपवलन यानी हम सब| वसतम्बर 2017 रविया सज्जाद िहीर – नमक ओम थानिी – अतीत में दबे पााँि , राग , अक्र्ू बर 2017 हजारी प्रसाद वििेदी – वशरीष के फू ल तुलसीदास – कवितािली , लक्ष्मण मूर्चिाा ि निम्बर 2017 भीम राि अम्बेदकर – श्रम विभाजन ददसम्बर 2017 आनन्द यादि – जूझ , शमशेर बहादुर डसंह – उषा , सूया कान्त वत्रपाठी वनराला – बादल राम विलाप| और जावत – प्रथा मेरी कल्पना का आदशा समाज ररपोर्ा,आलेख दिराक गोरखपुरी की रुबाइयााँ और गजलें उमाशंकर जोशी – िोर्ा मेरा खेत,बगुलों के फीचर लेखन 18 पुस्तक समीक्षा 25 इं र्रनेर् एिं पत्रकाररता के प्रकार 20 25 पंख | काव्य सौन्दया संबंधी अभ्यास ऐन फ्रैंक – डायरी के पन्ने | जनिरी 2018 पुनरािृवि प्री बोडा वनबंध लेखन फरिरी 2018 पुनरािृवि प्रीबोडा नैदावनक वशक्षण जन समस्या समाधान हेतु पत्र लेखन माचा 2018 23 बोडा परीक्षा 2018 4 PHYSICS One Paper Time: 3 hrs. UNIT I Electrostatics Max Marks: 70 No. of Periods Marks 22 II 15 Current Electricity 20 III Magnetic Effect of Current and Magnetism 22 IV 16 Electromagnetic Induction and Alternating Current 20 V Electromagnetic Waves 04 VI 17 Optics 25 VII Dual Nature of Matter 08 VIII 10 Atoms and Nuclei 14 IX Electronic Devices 15 X 12 Communication Systems 10 Total 160 MONTH APRIL UNIT DISTRIBUTION OF SYLLABUS 01 Electrostatics : Electric Charges; Conservation of charge, Coulomb's law-force between two point charges, forces between multiple charges; superposition principle and continuous charge distribution. Electric field, electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in uniform electric fleld. Electric flux, statement of Gauss's theorem and its applications to find field due to infinitely long straight wire, uniformly charged infinite plane sheet and MA RKS 15 PERIODS 22 70 PRACTICAL S 2 EXPTS 1 ACTIVITIE S 5 uniformly charged thin spherical shell (field inside and outside). Electrostatic Potential and Capacitance: Electric potential, potential difference, electric potential due to a point charge, a dipole and system of charges; equipotential surfaces, electrical potential energy of a system of two point charges and of electric dipole in an electrostatic field. Conductors and insulators, free charges and bound charges inside a conductor. Dielectrics and electric polarisation, capacitors and capacitance, combination of capacitors in series and in parallel, capacitance of a parallel plate capacitor with and without dielectric medium between the plates, energy stored in a capacitor. MAY JUNE 02 Current Electricity : Electric current, flow of electric charges in a metallic conductor, drift velocity, mobility and their relation with electric current; Ohm's law, electrical resistance, V-I characteristics (linear and nonlinear), electrical energy and power, electrical resistivity and conductivity. Carbon resistors, colour code for carbon resistors; series and parallel combinations of resistors; temperature dependence of resistance. Internal resistance of a cell, potential difference and emf of a cell, combination of cells in series and in parallel. Kirchhoff's laws and simple applications. Wheatstone bridge, metre bridge.Potentiometer - principle and its applications to measure potential difference and for comparing EMF of two cells; measurement of internal resistance of a cell. 20 1 EXPT 6 03 Magnetic Effects of Current and Magnetism : Moving Charges and Magnetism: Concept of magnetic field, Oersted's experiment. Biot - Savart law and its application to current carrying circular loop. Ampere's law and its applications to infinitely long straight wire. Straight and toroidal solenoids, force on a moving charge in uniform magnetic and electric fields. Cyclotron.Force on a current-carrying conductor in a uniform magnetic field. Force between two parallel current-carrying conductors-definition of ampere. Torque experienced by a current loop in uniform magnetic field; moving coil galvanometer-its current sensitivity and conversion to ammeter and voltmeter. Chapter–5: Magnetism and Matter : Current loop as a magnetic dipole and its magnetic dipole Moment.Magnetic dipole moment of a revolving electron. Magnetic field intensity due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis. Torque on a magnetic dipole (bar magnet) in a uniform magnetic field; bar magnet as an equivalent solenoid, magnetic field lines; Earth's magnetic field and magnetic elements. Para-, dia- and ferro magnetic substances, with examples. Electromagnets and factors affecting their strengths. Permanent magnets. Electromagnetic Induction and Alternating Currents : Electromagnetic Induction: Electromagnetic induction; Faraday's laws, induced EMF and current; Lenz's Law, Eddy currents. Self and mutual induction. 04 AUGUST 05 Alternating current: Alternating currents, peak and RMS value of alternating current/voltage; reactance and impedance; LC oscillations (qualitative treatment only), LCR series circuit, resonance; power in AC circuits, wattless current. AC generator and transformer. Electromagnetic waves : Need for displacement current, Electromagnetic waves and their characteristics (qualitative ideas only). Transverse nature of electromagnetic waves. Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, gamma rays) including elementary facts about their uses. 22 3EXPTS 1 ACTIVITY 16 20 3EXPTS 1ACTIVIT Y 17 04 7 SEPTEM BER 06 07 OCTOBE R 08 Optics : Ray Optics and Optical Instruments: Reflection of light, spherical mirrors, mirror formula. Refraction of light, total internal reflection and its applications, optical fibers, refraction at spherical surfaces, lenses, thin lens formula, lens maker's formula. Magnification, power of a lens, combination of thin lenses in contact, combination of a lens and a mirror. Refraction and dispersion of light through a prism. Scattering of light blue colour of sky and reddish appearance of the sun at sunrise and sunset. Optical instruments: Microscopes and astronomical telescopes (reflecting and refracting) and their magnifying powers. Wave optics: Wave front and Huygen's principle, reflection and refraction of plane wave at a plane surface using wave fronts. Proof of laws of reflection and refraction using Huygen's principle. Interference, Young's double slit experiment and expression for fringe width, coherent sources and sustained interference of light. Diffraction due to a single slit, width of central maximum. Resolving power of microscopes and astronomical telescope. Polarisation, plane polarised light, Brewster's law, uses of plane polarised light and Polaroids. Dual Nature of Matter and Radiation: Dual nature of radiation. Photoelectric effect, Hertz and Lenard's observations; Einstein's photoelectric equation-particle nature of light. Matter waves-wave nature of particles, de Broglie relation. Davisson-Germer experiment (experimental details should be omitted; only conclusion should be explained). Atoms and Nuclei: Atoms: Alpha-particle scattering experiment; Rutherford's model of atom; Bohr model, energy levels, hydrogen spectrum. Nuclei: Composition and size of nucleus, Radioactivity, alpha, beta and gamma particles/rays and their properties; radioactive decay law. Mass-energy relation, mass defect; binding energy per nucleon and its variation with mass number; nuclear fission, nuclear fusion. 25 3EXPTS 2 ACTIVITIE S 08 14 10 2 EXPTS 8 9 NOVEMB ER 10 DECEMB ER JANUAR Y FEBRUA RY Electronic Devices : Semiconductor Electronics: Materials, Devices and Simple Circuits: Energy bands in solids (Qualitative ideas only) conductor, insulator and semiconductor; semiconductor diode - I-V characteristics in forward and reverse bias, diode as a rectifier; I-V characteristics of LED, photodiode, solar cell, and Zener diode; Zener diode as a voltage regulator. Junction transistor, transistor action, characteristics of a transistor, transistor as an amplifier (common emitter configuration). Logic gates (OR, AND, NOT, NAND and NOR). 15 10 12 1EXPT PROJECT Communication Systems : Elements of a communication system (block diagram only); bandwidth of signals (speech, TV and digital data); bandwidth of transmission medium. Propagation of electromagnetic waves in the atmosphere, sky and space wave propagation. Need for modulation. Production and detection of an amplitude-modulated wave. Basic ideas about internet, mobile telephony and global positioning system (GPS) FIRST PRE BOARD EXAM AND REVISION SECOND PRE BOARD EXAM AND REVISION PRACTICAL EXAM AND REMEDIAL CLASSES SYLLABUS FOR PRACTICALS(60 periods) The record, to be submitted by the students, at the time of their annual examination, has to include : Record of at least 15 Experiments [with a minimum of 7 from section A and 8 from section B], to be performed by the students. Record of at least 5 Activities [with a minimum of 2 each from section A and section B], to be demonstrated by the teachers. The Report of the project, to be carried out by the students. Evaluation Scheme Total 30 marks Two experiments one from each section 8+8 Marks Practical record [experiments and activities] 6 Marks Investigatory Project 3 Marks Viva on experiments, activities and project 5 Marks SECTION–A Experiments (Any 7 experiments out of the following to be performed by the students) 1. To determine resistance per cm of a given wire by plotting a graph of potential difference versus current. 9 2. To find resistance of a given wire using metre bridge and hence determine the resistivity (specific resistance) of its material 3. To verify the laws of combination (series/parallel) of resistances using a metre bridge. 4. To compare the EMF of two given primary cells using potentiometer. 5. To determine the internal resistance of given primary cell using potentiometer. 6. To determine resistance of a galvanometer by half-deflection method and to find its figure of merit. 7. To convert the given galvanometer (of known resistance and figure of merit) into an ammeter and voltmeter of desired range and to verify the same. 8. To find the frequency of AC mains with a sonometer. Activities (For the purpose of demonstration only) 1. To measure the resistance and impedance of an inductor with or without iron core. 2. To measure resistance, voltage (AC/DC), current (AC) and check continuity of a given circuit using multimeter. 3. To assemble a household circuit comprising three bulbs, three (on/off) switches, a fuse and a power source. 4. To assemble the components of a given electrical circuit. 5. To study the variation in potential drop with length of a wire for a steady current. 6. To draw the diagram of a given open circuit comprising at least a battery, resistor/rheostat, key, ammeter and voltmeter. Mark the components that are not connected in proper order and correct the circuit and also the circuit diagram. SECTION–B Experiments (Any 8 experiments out of the following to be performed by the students) 1. To find the value of v for different values of u in case of a concave mirror and to find the focal length. 2. To find the focal length of a convex mirror, using a convex lens. 3. To find the focal length of a convex lens by plotting graphs between u and v or between 1/u and 1/v. 4. To find the focal length of a concave lens, using a convex lens. 5. To determine angle of minimum deviation for a given prism by plotting a graph between angle of incidence and angle of deviation. 6. To determine refractive index of a glass slab using a travelling microscope. 7. To find refractive index of a liquid by using (i) concave mirror, (ii) convex lens and plane mirror. 8. To draw the I-V characteristic curve of a p-n junction in forward bias and reverse bias. 9. To draw the characteristic curve of a zener diode and to determine its reverse break down voltage. 10. To study the characteristic of a common - emitter npn or pnp transistor and to find out the values of current and voltage gains. Activities (For the purpose of demonstration only) 1. To identify a diode, an LED, a transistor, an IC, a resistor and a capacitor from a mixed collection of such items. 2. Use of multimeter to (i) identify base of transistor, (ii) distinguish between npn and pnp type transistors, (iii) see the unidirectional flow of current in case of a diode and an LED, (iv) check whether a given electronic component (e.g., diode, transistor or IC) is in Working order. 3. To study effect of intensity of light (by varying distance of the source) on an LDR. 4. To observe refraction and lateral deviation of a beam of light incident obliquely on a glass slab. 5. To observe polarization of light using two Polaroids. 6. To observe diffraction of light due to a thin slit. 7. To study the nature and size of the image formed by a (i) convex lens, (ii) concave mirror, on a screen by using a candle and a screen (for different distances of the candle from the lens/mirror). 10 8. To obtain a lens combination with the specified focal length by using two lenses from the given set of lenses. Suggested Investigatory Projects 1. To study various factors on which the internal resistance/EMF of a cell depends. 2. To study the variations, in current flowing, in a circuit containing an LDR, because of a variation. (a) in the power of the incandescent lamp, used to 'illuminate' the LDR. (keeping all the lamps at a fixed distance). (b) in the distance of a incandescent lamp (of fixed power) used to 'illuminate' theLDR. 3. To find the refractive indices of (a) water (b) oil (transparent) using a plane mirror, an equi convex lens, (made from a glass of known refractive index) and an adjustable object needle. 4. To design an appropriate logic gate combination for a given truth table. 5. To investigate the relation between the ratio of (i) output and input voltage and (ii) number of turns in the secondary coil and primary coil of a self designed transformer. 6. To investigate the dependence of the angle of deviation on the angle of incidence, using a hollow prism filled, one by one, with different transparent fluids. 7. To estimate the charge induced on each one of the two identical styrofoam (or pith) balls suspended in a vertical plane by making use of Coulomb's law. 8. To set up a common base transistor circuit and to study its input and output characteristic and to alculate its current gain. 9. To study the factor on which the self inductance of a coil depends by observing the effect of this coil, hen put in series with a resistor/(bulb) in a circuit fed up by an A.C. source of adjustable frequency. 10. To construct a switch using a transistor and to draw the graph between the input and output voltage and mark the cut-off, saturation and active regions. 11. To study the earth's magnatic field using a tangent galvanometer. Prescribed Books: 1. Physics, Class XI, Part -I and II, Published by NCERT. 2. Physics, Class XII, Part -I and II, Published by NCERT. 11 CHEMISTRY (043) Month Contents April Unit I: Solid State No. of periods required MARKS 10 04 12 Classification of solids based on different binding forces: molecular, ionic, covalent and metallic solids, amorphous and crystalline solids (elementary idea). Unit cell in two dimensional and three dimensional lattices, calculation of density of unit cell, packing in solids, packing efficiency, voids, number of atoms per unit cell in a cubic unit cell, point defects, electrical and magnetic properties. Band theory of metals, conductors, semiconductors and insulators and n and p type semiconductors. Unit II: Solutions 10 05 12 05 10 05 Types of solutions, expression of concentration of solutions of solids in liquids, solubility of gases in liquids, solid solutions, colligative properties - relative lowering of vapour pressure, Raoult's law, elevation of boiling point, depression of freezing point, osmotic pressure, determination of molecular masses using colligative properties, abnormal molecular mass, Van't Hoff factor. Unit III: Electrochemistry Redox reactions, conductance in electrolytic solutions, specific and molar conductivity, variations of conductivity with concentration, Kohlrausch's Law, electrolysis and law of electrolysis (elementary idea), dry cell -electrolytic cells and Galvanic cells, lead accumulator, EMF of a cell, standard, electrode potential, Nernst equation and its application to chemical cells, Relation between Gibbs energy change and EMF of a cell, fuel cells, corrosion May & June Unit IV: Chemical Kinetic Rate of a reaction (Average and instantaneous), factors affecting rate of reaction: concentration, temperature, catalyst; order and molecularity of a reaction, rate law and specific rate constant,integrated rate equations and half life 13 (only for zero and first order reactions), concept of collision theory (elementary idea, no mathematical treatment). Activation energy, Arrhenious equation. July Unit V: Surface Chemistry 08 04 08 03 14 08 Adsorption - physisorption and chemisorption, factors affecting adsorption of gases on solids, catalysis, homogenous and heterogenous activity and selectivity; enzyme catalysis colloidal state distinction between true solutions, colloids and suspension; lyophilic, lyophobic multimolecularand macromolecular colloids; properties of colloids; Tyndall effect, Brownian movement,electrophoresis, coagulation, emulsion - types of emulsions. Unit VI: General Principles and Processes of Isolation of Elements Principles and methods of extraction - concentration, oxidation, reduction - electrolytic method and refining; occurrence and principles of extraction of aluminium, copper, zinc and iron. August Unit VII: "p"-Block Elements Group -15 Elements: General introduction, electronic configuration, occurrence, oxidation states, trends in physical and chemical properties; Nitrogen preparation properties and uses; compounds of Nitrogen, preparation and properties of Ammonia and Nitric Acid, Oxides of Nitrogen(Structure only) ; Phosphorus - allotropic forms, compounds of Phosphorus: Preparation and Properties of Phosphine, Halides and Oxoacids (elementary idea only). Group 16 Elements: General introduction, electronic configuration, oxidation states, occurrence, trends in physical and chemical properties,dioxygen: Preparation, Properties and uses, classification of Oxides, Ozone, Sulphur 14 -allotropic forms; compounds of Sulphur: Preparation Properties and uses of Sulphur-dioxide, Sulphuric Acid: industrial process of manufacture, properties and uses; Oxoacids of Sulphur (Structures only). Group 17 Elements: General introduction, electronic configuration, oxidation states, occurrence, trends in physical and chemical properties; compounds of halogens, Preparation, properties and uses of Chlorine and Hydrochloric acid, interhalogen compounds, Oxoacids of halogens (structures only). Group 18 Elements: General introduction, electronic configuration, occurrence, trends in physical and chemical properties, uses. Unit VIII: "d" and "f" Block Elements 12 08 12 03 General introduction, electronic configuration, occurrence and characteristics of transition metals, general trends in properties of the first row transition metals - metallic character, ionization enthalpy, oxidation states, ionic radii, colour, catalytic property, magnetic properties, interstitial compounds, alloy formation, preparation and properties of K Cr O and KMnO .Lanthanoids - Electronic configuration, oxidation states, chemical reactivity and lanthanoid contraction and its consequences. Actinoids - Electronic configuration, oxidation states and comparison with lanthanoids. Unit IX: Coordination Compounds Coordination compounds - Introduction, ligands, coordination number, colour, magnetic properties and shapes, IUPAC nomenclature of mononuclear coordination compounds. Bonding, Werner's theory, VBT, and CFT; structure and stereoisomerism, importance of coordination 15 compounds (in qualitative inclusion, extraction of metals and biological system). September Unit X: Haloalkanes and Haloarenes. Haloalkanes: Nomenclature, nature of C -X bond, physical and chemical properties, mechanism of substitution reactions, optical rotation. Haloarenes: Nature of C -X bond, substitution reactions (Directive influence of halogen in monosubstituted compounds only). Uses and environmental effects of dichloromethane, trichloromethane, tetrachloromethane, iodoform, freons, DDT. 10 04 10 04 10 06 10 04 Unit XI: Alcohols, Phenols and Ethers Alcohols: Nomenclature, methods of preparation, physical and chemical properties (of primary alcohols only), identification of primary, secondary and tertiary alcohols, mechanism of dehydration, uses with special reference to methanol and ethanol. Phenols: Nomenclature, methods of preparation, physical and chemical properties, acidic nature of phenol, electrophillic substitution reactions, uses of phenols. Ethers: Nomenclature, methods of preparation, physical and chemical properties, uses. Unit XII: Aldehydes, Ketones and Carboxylic Acids Aldehydes and Ketones: Nomenclature, nature of carbonyl group, methods of preparation, physical and chemical properties, mechanism of nucleophilic addition, reactivity of alpha hydrogen in aldehydes: uses. Carboxylic Acids: Nomenclature, acidic nature, methods of preparation, physical and chemical properties; uses. October Unit XIII: Organic compounds containing Nitrogen 16 Amines: Nomenclature, classification, structure, methods of preparation, physical and chemical properties, uses, identification of primary, secondary and tertiary amines. Cyanides and Isocyanides - will be mentioned at relevant places in text. Diazonium salts: Preparation, chemical reactions and importance in synthetic organic chemistry. 10 04 08 03 06 03 Unit XIV: Biomolecules Carbohydrates - Classification (aldoses and ketoses), monosaccahrides (glucose and fructose), D-L configuration oligosaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen); Importance of carbohydrates. Proteins -Elementary idea of - amino acids, peptide bond, polypeptides, proteins, structure of proteins - primary, secondary, tertiary structure and quaternary structures (qualitative idea only), denaturation of proteins; enzymes. Hormones - Elementary idea excluding structure. Vitamins - Classification and functions. Nucleic Acids: DNA and RNA. Unit XV: Polymers Classification - natural and synthetic, methods of polymerization (addition and condensation), copolymerization, some important polymers: natural and synthetic like polythene, nylon polyesters, bakelite, rubber. Biodegradable and non-biodegradable polymers. Unit XVI: Chemistry in Everyday life 17 November Chemicals in medicines - analgesics, tranquilizers antiseptics, disinfectants, antimicrobials, antifertility drugs, antibiotics, antacids, antihistamines. Chemicals in food - preservatives, artificial sweetening agents, elementary idea of antioxidants. Cleansing agentssoaps and detergents, cleansing action REVISION December 1st Pre board / REVISION January REVISION & 2nd Pre board February REVISION / CBSE Practical Examination 18 Computer Science Marks:Theory-70+Practical-30 Weightage of marks: Unit I:30 marks Unit II:14 marks Unit III:08 marks Unit IV:08 marks Unit V:10 marks Month Unit Topic April I June I Review of C++ Covered in Class XI Introduction to OOPs Concepts Class & Object Encapsulation Data hiding Polymorphism Inheritance Abstract and Concrete class Class definition Class members Visibility modes Member function definition -inside and outside the class Accessing members of a class using objects Objects-pass by value and pass by reference Constructors Characteristics Declaration and definition Types of constructors Destructors Characteristics Definition and declaration Inheritance Base class and derived class Protected visibility mode Types of inheritance Single Multiple Multilevel July I Derived Classes: Pubicly derived Privately derived Protectedly derived Accessibility of members File handling Activities to be conducted Practical to be conducted: Revision programs Implementation of polymorphism Programs based on classes and objects Holiday homework Practical: Implementation of constructors and destructors Implementation of single inheritance. Practical: Implementation of multiple ad multilevel inheritance. 19 Header files Ifstream.h and ofstream.h File opening modes Text file operations: Creation Reading Writing and manipulation Binary file operations: Creation Reading Writing Insertion Deletion Appending and Updation get(),put(),read(),write(),getline() and close() functions detecting end of file with and without eof() tellg(),tellp(),seekg(),seekp() functions pointers dynamic memory allocation-new,delete array of pointers & pointer to an array pointer to a structure Aug II Sept III Introduction to data structures Static and dynamic structures Linked list Array-1D and 2D Memory address calculation 1D arrays: Searching-linear and binary Sorting-insertion,selection,bubble Insertion Deletion 2D array Traversing Manipulation Stack-LIFO PUSH & POP(Array & linked implementation) Application of stack Infix to postfix conversion Evaluation of postfix expression Queue-FIFO Insert & delete operation(Array & linked implementation) Circular Queue Database concepts Relational database model: Relation Domain Tuple Attribute Text file based programscounting no.of characters,no.of words,no.of lines,no.of sentences. Binary file based programscreation,searching and copying. Programs: 1D arrays: Searching Sorting Merging 2D arrays Matrix multiplication Interchange rows and columns of a matrix Stack implementation using array and linked list Programs: Queue implementation using linked list and arrays Implementation of SQL commands on MySQL 20 Oct III IV Degree & cardinality Database keys Selection & projection Cartesian product & union MySQL DDL & DML Commands Data types in SQL SQL commands Create table Alter table Drop table Insert into Delete Select Update….set Distinct From Where In & not in Between …..and Order by Group by Having SQL functions Sum() Max() Min() Avg() Count() Equi-join Boolean algebra Boolean values & variables AND,OR & NOT operators Boolean laws Principle of duality DeMorgan’s Law SOP & POS forms from truth table Minimisation of Boolean expression-using Boolean laws & K-map. Application of Boolean logic Circuit design using AND,OR,NOT,NAND & NOR gates Practical Implementation of SQL functions using MySQL. Project 21 V Nov DEC Jan Feb Communication technologies History of network Switching techniques Bandwidth and speed Transmission media Network devices Topology Types of network Network protocols Mobile communication technologies Network security Introduction to web services Online cash transaction techniques Revision First PreBoard Revision Project work Second Preboard Revision Practical Exam Revision 22 23 ECONOMICS Month April 2017 May and June 2017 July 2017 August 2017 September 2017 October 2017 November 2017 December 2017 January 2018 February 2018 March 2018 Chapters 1.Introduction 2.Money and banking 1. Government Budget 1. Demand and Elasticity of Demand 2.Consumer’s Equilibrium 2.a.Utility Analysis 2.b. Indifference curve analysis 1.Supply and Elasticity of Supply 2.Production Function and Producer’s Equilibrium under Perfect Competition 3.Costs: Various short run costs: Meaning and their relationship 1.Revenue- total, average and marginal revenue 2.Forms of Market 3.National Income and related aggregates 1.Calculation of National Income 2.Price determination under Perfect Competition 3.Determination of income and employment 4.Excess and deficient demand 1.Balance of Payments 2.Foreign Exchange market and Rate First Pre Board Examination Second Pre Board Examination Third Pre Board Examination CBSE Board Examination 24 ACCOUNTANCY Sr.No. 01 MONTHS APRIL NAME OF TOPIC -ACCOUNTING FOR PATERNERSHIP FIRM PERI ODS 18 02 APRIL/MAY -RECONSTITUTION OF PATERNERSHIP -ADMISSION OF PARTNER 18 03 JUNE/ JULY -RETIREMENT OF A PARTNER 18 -DEATH OF A PARTNER 18 -DISSOLUTION OF A PARTNERSHIP FIRM 18 04 05 AUGUST AUGUST/SE PTEMBER -ACCOUNTING FOR COMPANIES *ACCOUNTING FOR SHARE CAPTIAL OUTOMBER -ISSUE OF *DEBENTURES *REDEMPTION OF DEBENTURES OUTOMBER 06 NOVEMBER NOVEMBER -ANALYSIS OF FINANCIAL STATEMENTS - ANALYSIS OF FINANCIAL STATEMENTS -CASH FLOW STATEMENT 42 18 30 20 07 DECEMBER / JANUARY -PROJECT WORK REVISION WORK 40 ACTIVITIES -TO COMPLETE THE SYALLBUS. -TO CONDUCT MONTHLY TEST -TO FIND OUT THE SLOW LEARNERS & GIFTED STUDENTS. -TO TINY TEST CONDUCTED -TO PREPARE STRATEGY FOR SLOW LEARNERS -TO COMPLETE THE SYALLBUS -TO CONDUCT MONTHLY TEST -TO CONDUCT ORAL TEST DISCUSS WITH THE PARENT -TO SUPPORT IN CCA & SPORTS ACTIVITIES. -TO COMPLETE THE SYALLBUS. -TO CONDUCT MONTHLY TEST -TO DISCUSS WITH PARENT -MORE PRATICSE OF SHARE CAPITAL -TO COMPLETE THE SYALLBUS. -TO CONDUCT MONTHLY TEST - MORE PRACTISE OF REDEMPTION OF DEBENTURE -TO COMPLETE THE SYALLBUS. -TO REVISION FOR 1ST PRE BOARD EXAM TO FOLLOW CBSE GUIDELINE -TO PREPARE FILE FOR VIVA -TO PRACTISE OF WRITTEN TEST 25 Business Studies Sr.No. 01 02 03 04 05 06 07 08 MONTHS APRIL JUNE/ JULY AUGUST SEPTEMBER OCTOBER NOVEMBER NAME OF TOPIC PERIODS -NATURE AND SIGNIFICANCE OF MANAGEMENT 14 -PRINCIPLE OF MANAGEMENT 14 -BUSINESS ENVIORMENT 12 -BUSINESS ENVIORMENT -PLANNING 14 -ORGANISING 18 -STAFFING 16 -DIRECTING 18 -CONTROLLING 14 -FINANCIAL MANAGEMENT 22 -FINANCIAL MARKET 20 -MARKETING MANAGEMENT 32 -MARKETING MANAGMENT -CONSUMER AND PROTECTION 16 DECEMBER / JANUARY -PROJECT WORK AND REVISION WORK FEBUARY -PRACTICAL WORK AND REVISION WORK 30 ACTIVITIES -TO COMPLETE THE SYALLBUS. -TO CONDUCT MONTHLY TEST -TO FIND OUT THE SLOW LEARNERS & GIFTED STUDENTS. -TO COMPLETE THE SYALLBUS -TO CONDUCT MONTHLY TEST -TO SUPPORT IN CCA & SPORTS ACTIVITIES. -TO COMPLETE THE SYALLBUS. -TO CONDUCT MONTHLY TEST -TO COMPLETE THE SYALLBUS. -TO CONDUCT MONTHLY TEST -TO COMPLETE THE SYALLBUS. -TO CONDUCT MONTHLY TEST -TO COMPLETE THE SYALLBUS. -TO CONDUCT MONTHLY TEST -TO CONDUCT 1ST PREBOARD -TO CONDUCT 2ND PREBOARD 26 Maths Month April/ May Distribution of Syllabus 1. Relations and Functions: Types of relations: reflexive, symmetric, transitive and equivalence relations. One to one and onto functions, composite functions,inverse of a function. Binary operations. 2. Inverse Trigonometric Functions: Definition, range, domain, principal value branches. Graphs of inverse trigonometric functions. Elementary properties of inverse trigonometric functions Peri ods 15 15 3. Matrices: Concept, notation, order, equality, types of matrices, zero matrix, transpose of a matrix, symmetricand skew symmetric matrices. Addition, multiplication and scalar multiplication of matrices, simple properties of addition, multiplication and scalar multiplication. Non-commutativity of multiplication of matrices and existence of non-zero matrices whose product is the zero matrix (restrict to square matrices of order 2). Concept 13 of elementary row and column operations. Invertible matrices and proof of the uniqueness of inverse, if it exists; (Here all matrices will have real entries). June, July Determinants: Determinant of a square matrix (up to 3 x 3 matrices), properties of determinants, minors, cofactors and applications of determinants in finding the area of a triangle. Adjoint and inverse of a square matrix. Consistency, inconsistency and number of solutions of system of linear equations by examples, solving system of linear equations in two or three variables (having unique solution) using inverse of a matrix. 5. Continuity and Differentiability: Continuity and differentiability, derivative of composite functions, chain rule, derivatives of inverse trigonometric functions, derivative of an implicit function. Concept of exponential and logarithmic functions and their derivative. Logarithmic differentiation. Derivative of functions expressed in parametric forms. Second order derivatives. Rolle's and Lagrange's Mean Value Theorems (without proof) and their geometric interpretations. August August Septem ber Applications of Derivatives: Applications of derivatives: rate of change, increasing/ decreasing functions, tangents &normals, approximation, maxima and minima (first derivative test motivatedgeometrically and second derivative test given as a provable tool). Simple problems (that illustrate basic principles and understanding of the subject as well as reallife situations). 7. Integrals: Integration as inverse process of differentiation. Integration of a variety of functions by substitution, by partial fractions and by parts, only simple integrals of the type to be evaluated. Definite integrals as a limit of a sum, Fundamental Theorem of Calculus (without proof).Basic properties of definite integrals and evaluation of definite integrals. Applications of the Integrals: Applications in finding the area under simple curves, especially lines, areas of circles/parabolas/ellipses (in standard form only), area between the two above said curves (the region should be clearly identifiable). 9. Differential Equations: Definition, order and degree, general and particular solutions of a differential equation. Formation of differential equation whose general solution is given. 12 25 12 20 10 10 27 Octobe r Novem ber Decem ber Januar y Februa ry Solution of differential equations by method of separation of variables, homogeneous differential equations of first order and first degree. Solutions of linear differential equation of the type: where p and q are functions of x. 10.Vectors: Vectors and scalars, magnitude and direction of a vector. Direction cosines and direction ratios of vectors. Types of vectors (equal, unit, zero, parallel and collinear vectors), position vector of a point, negative of a vector, components of a vector, addition of vectors, multiplication of a vector by a scalar, position vector of a point dividing a line segment in a given ratio. Scalar (dot) product of vectors, projection of a vector on a line. Vector (cross) product of vectors. Scalar triple product of vector. 11. Three - dimensional Geometry: Direction cosines and direction ratios of a line joining two points. Cartesian and vector equation of a line, coplanar and skew lines, shortest distance between two Lines. Cartesian and vector equation of a plane. Angle between (i) two lines, (ii) two planes. (iii) a line and a plane. Distance of a point from a plane. 12.Linear Programming: Introduction, definition of related terminology such as constraints, objective function, optimization, different types of linear programming (L.P.) problems, mathematical formulation of L.P. problems, graphical method of solution for problems in two variables, feasible and infeasible regions, feasible and infeasible solutions, optimal feasible solutions (up to three non-trivial constraints). 13.Probability: Multiplication theorem on probability. Conditional probability, independent events, total probability, Bayee's theorem, Random variable and its probability distribution, mean and variance of random variable. Repeated independent (Bernoulli) trials and Binomial distribution. REVISION AND PRE-BOARD –I REVISION AND PRE-BOARD –II REVISION AND PRE-BOARD –III ( Chapter wise – Test & Discussion ) ( Chapter wise – Test & Discussion ) 10 15 8 20 28 Informatics Practices Max:Marks:70 Weightage of marks: Unit I:10 marks Unit II:25 marks Unit III:30 marks Unit IV:05 marks Month Unit Topic April I Review of topics covered in class XI Programming fundamentals Swing control methods and properties Jbutton Jlabel Jtextfield Jradiobutton Jcheckbox Jcombobox Jlist Jtable Joptionpane parseInt() parseDouble() etc Accessing MySQL using JDBC connectivity June I Networking and open standard Introduction Communication media Network devices Types of network Network topologies Study of the layout of the computer lab July I Network protocols IP address,MAC address & domain name Network security concepts Network security threats Internet application Wireless communication Open source concepts OSS FLOSS ODF etc. Indian language computing Unicode OTF TTF Phonetic text entry Key map based text entry Inscript Practical: II Activities to be conducted Revision programs Holiday homework Project Programming in Java 29 Aug II Sept III Oct III Programming in Java Concept of Class Object Inheritance Polymorphism Commonly used libraries String class and methods toString() concat() length() toLowerCase() toUpperCase() trim() substring() Math class methods pow() round() Web application development URL Web server and client HTML tags <HTML> <BODY> <HEAD> <TITLE> <H1>……<H6> <B> <I> <TABLE> <LI> etc. Introduction to XML Practical: Review of topics covered in class XI Database transaction: Commit Rollback Savepoint Group by clause Group functions Max() Min() Sum() Avg() Count() With null values Distinct clause Creating table with Primary Key Foreign key Not null constraints Practical: Implementation of SQL commands using MySQL Programming in Java Practical: 30 IV Nov Dec Jan Feb Desc command Cartesian product Union Intersection-equi join Alter table command Deleting column Modifying column Adding column Adding constraints Dropping constraints Drop table command Front-end interface Back –end database Database connectivity E-governance E-learning E-business application Impact of ICT on society Revision Revision Pre-Board Exam Revision Practical Exam Revision ****** Implementation sql commands using MySql Project