ADARSH WORLD SCHOOL HOLIDAY S HOMEWORK CLASS X SUBJECT ENGLISH

Transcription

1 ADARSH WORLD SCHOOL HOLIDAY S HOMEWORK CLASS X SUBJECT ENGLISH 1. Write a book review of the novel `Helen Keller` highlighting characters best scenes. Do all the question answers. 2. Write at least 4 creative stories on the real life situations. Give a suitable plot characters and moral. 3. Paste important articles and reports from daily times related to political economic news. 4. Submit self composed poems articles. Gk facts for the school magazine. It should be on A4 size.

2 व षय : हह द प रश न :1 ननम नलऱख त प रश न क उत तर एक क य म द ज ए (1) बड़ भ ई स हब ऱ क क आय म ककतन अ तर थ? (2) ऱ क क क न स नय श क प द ह गय थ? (3) भ ई स हब ककस कऱ म ननप ण थ? (4) म न य म ट क क य घ र गय थ? (5) क ऱ ककतन जर य पकड़ गई? (6) म ग करत र क न म क य ढ ढ़त ह? (7) म र ब ई क आर ध य द क न ह? (8) 'क र ' शब द क अथथ क य ह? (9) 'ब र ह ई ' क क य अथथ ह? (10) म र क ष ण क च कर क य बनन च हत ह? प रश न :2 ऱ स र ण ह त एक आकवषथत व पन त य र क ज ए! प रश न :3 ननम नलऱख त गथ -पह ऱ म म ह र हदए गए ह!उन म ह र क ढ ढ़कर लऱख ए

3 SUBJECT MATHEMATICS General Instructions: I. Punched ruled sheets should be used. II. Detailed index of content and picture gallery with serial number. III. Cover Page should be aesthetically. IV. Project must b hand written. V. Bibliography: Indicating address of the website, books, referred to. CLASS X Commercial Maths has become an important sector in today s world. Prepare project report on banking industry. Report should contain following details: o Introduction (history of banking system & how it started) o Types of banks in Metro politician cities and village. o Functions of banks : a) How people get benefit from bank. b) How bank helps poor people. Meaning of Rate of Interest Visit a nearby bank &mention the rate of interest given by bank on loan. PROJECTS 1. Design or built a model of house with geometrical figures. 2. Applications of Menstruations in today s life. 3. Make a chart on sports or cricket. 4. History of Pythagoras theorem.

4 SUBJECT SCIENCE BIOLOGY Make models on the given topics according to class roll numbers. Use your own creativity, outside made models will not be accepted. Materials can be used are: clay, thermacol, plywood, wool, thread etc. Size of the model should be bigger than 1*1 foot. Roll Numbers Topic of the model 1 to 5 Digestive system 6 to 10 Respiratory system 11 to 15 Heart 16 to 20 Excretory system 21 to 25 Brain 26 to 30 Neuron 31 to 35 Reflex action 36 to 40 Stomata (closed and open) 41 to 46 Cross section of leaf PHYSICS 1. Solve numerical 30 problems of ELECTRICITY from NCERT and Reference book 2. Complete practical file. 3. Students can work on any of the following topics for making models/project /research work. Only biodegradable material will be used TOPICS: Energy, Universe, Robotics, Science & Technology. CHEMISTRY 1. Prepare a power point presentation on the given topic:- Roll no 1 to 5 exothermic and endothermic reactions Roll no 6 to 10 combination and decomposition reaction Roll no 11 to 15 oxidation and reduction Roll no. 16to20- displacement and double displacement reaction

5 Roll no physical and chemical properties of acid and base Roll no indicator and uses of ph in daily life Roll no, preparation and properties of bleaching powder and caustic soda Roll no preparation, properties and uses of plaster of Paris and washing soda 2. Write an activity to demonstrate (a) hydrogen gas evolved when sulphuric acid is poured in test tube containg zinc granules (b) carbon-di-oxide gas is evolved when hydrochloric acid is reacted with solid sodium carbonate (c) heating of ferrous sulphtae is a decomposition reaction) 3. Balance the following equation 1) Fe 2 O 3 + CO Fe + CO 2 2) Al 2 O 3.2H 2 O + NaOH NaAlO 2 + H 2 O 3) NaAlO 2 + HCl + H 2 O Al(OH) 3 + NaCl 4) Al(OH) 3 Al 2 O 3 + H 2 O 5) CuS + O 2 CuO + SO 2 6) MnO 2 + Al Al 2 O 3 + Mn 7) CaSO 4.2H 2 O (CaSO 4 ) 2 H 2 O + H 2 O 8) P 4 + NaOH + H 2 O PH 3 + NaH 2 PO 2 9) HgS + O 2 HgO + SO 2 10) P 4 + Cl 2 PCl 3 11) P 4 + Cl 2 PCl 5 12) Cu + AgNO 3 Cu(NO 3 ) 2 + Ag 13) Fe + Cl 2 FeCl 3 14) NaHCO 3 Na 2 CO 3 + H 2 O + CO 2 15) Na 2 CO 3.10H 2 O Na 2 CO 3 + H 2 O 16) S + HNO 3 H 2 SO 4 + NO 2 + H 2 O 17) P 2 O 5 + H 2 O H 3 PO 4 18) C + HNO 3 CO 2 + NO 2 + H 2 O 19) Ca 3 (PO 4 ) 2 + SiO 2 CaSiO 3 + P 2 O 5 20) P 2 O 5 + C P 4 + CO 21) Cu + HNO 3 Cu(NO 3 ) 2 + NO 2 + H 2 O 22) C 2 H 5 OH + Na C 2 H 5 ONa + H 2 23) C 2 H 5 OH + O 2 CO 2 + H 2 O 24) CH 4 + O 2 CO 2 + H 2 O 25) C 2 H 6 + O 2 CO 2 + H 2 O

6 SUBJECT SOCIAL SCIENCE 1. Students will prepare models and charts on different topics related to their syllabus. RAIN WATER HARVESTING SOIL CONSERVATION METHOD BIO GAS PLANT SOLAR ENERGY WIND ENERGY MEANS OF COMUNICATION POLITICAL PARTIES SWACHTA ABHIYAAN DISSASTER RESSILIANT BUILDING CONSUMER RIGHTS 2. Prepare a project on Disaster Management Describing its causes, types, importance/significance, mitigation, precautions etc.

7 SUBJECT ART AND CRAFT ART BOOK : Do page no. 39,40,41,42 SKETCH FILE: Make a poster on STOP CHILD LABOUR

8 SUBJECT : FOUNDATION OF INFORMATION TECHNOLOGY Q1. Create any five webpage from Chapter - IT APPLICATIONS. Use HTML tags to create. Put the printouts of program code and output screen in a file. Q2. WWW is a necessary evil. Write your views in words. Q3. Write the timeline of Internet on a A4 coloured sheet.