CLASS 10- MATHEMATICS CLASS 10- SCIENCE - Mount Carmel ...

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Failure faced by Indian scientists in launching satellites-----ppt. 9-10. Detail with all facts and photos .... List of Projects for Social Science class 10. ANNEXURE 1.
CLASS 10- MATHEMATICS Make a power point presentation (Any one topic) • • • • • •

Arithmetic progression Trigonometric ratios and its importance Polynomials Statistics and its uses in Daily life Coordinate geometry Concept of similarity

CLASS 10- SCIENCE CHEMISTRY Roll no 16- 30 Prepare a chart and a model /investigatory project on the following topics as per the assigned groups. Each group would contain three members . TOPIC

GROUP NO.

CHEMISTRY IN MEDICINES

1

CHEMISTRY IN SOAPS AND DETERGENTS

2

CHEMISTRY IN METALLURGICAL INDUSTRIES

3

CHEMISTRY IN FUELS INDUSTRY

4

CHEMISTRY IN DYES

5

Holiday’s homework is a part of Formative assessment.

BIOLOGY ( FOR ROLL NOS. 16- LAST ROLL NO.)

Prepare a model , poster or chart on the TOPICS given below 1. Bone diseases ( roll nos. 31-33) 2. Function of bone in blood cell production ( 34-36) 3. Gender based differences of human skeleton(difference between male and female skeleton. (roll nos.37-39) 4. Bone marrow (roll nos. 40-42) 5. Amazing facts about human skeleton (roll nos 43-last roll n.)

PHYSICS 1. Holiday’s homework is a part of Formative assessment. Topic Satellites launched by india-ppt

Roll no 1-2

History of ISRO and its development.---ppt

3-4

Satellite launching vehicles ---ppt Working of satellite -----ppt Failure faced by Indian scientists in launching satellites-----ppt

5-6 7-8 9-10

Future plans for launching satellite----ppt

11-12

Chandrayan I---ppt

13-14

chandrayanII---ppt

15

With details about their functions and working Can include small videos or animation Detail with all facts and photos Can include small videos or animation Detail with all facts and photos Can include small videos or animation Detail with all facts and photos Can include small videos or animation Detail with all facts and photos must include small videos or animation Detail with all facts and photos must include small videos or animation Detail with all facts and photos Must include small videos or animation Detail with all facts and photos must include small videos or animation

Assignment is to be done by all Assignment 2 1. Give the difference between resistance & resistivity 2. Two bulbs of 60W & 100W each have been connected in parallel to 220V supply. 3. What is the current drawn from the electric supply ? 4. You are given two fuse wires, A and B with current rating 2A and 5A respectively. Which of the two wires would you select for use with a 1000W, 220V room heater? Justify your answer. 5. State the law which governs the strength of the current passing through a metallic conductor when a potential difference is applied across its ends. Illustrate this law graphically. Three resistors each of resistance 10 ohm are connected, in turn, to obtain i) minimum resistance ii) maximum resistance 6. State the law which governs the amount of heat produced in a metallic conductor when electric current is passed through it for a given time. Express this law mathematically. Two resistors of resistance 2 ohm and 4 ohm are, in turn, connected i) in series ii) in parallel to a given battery for same time interval. 7. Compute the ratio of the total quantity of heat produced in the combination in the two cases. The combination has an effective resistance of 10Ω, what is the value of R? 8. b) An electric room heater is rated at 2000W. What is the cost of using it for 2 hours a day for the month of September, if each unit costs Rs. 2.50? 9. Two wires A and B have equal length and equal resistance. Which one is thicker if resistivity of A is more than the resistivity of B. What is the effect on the electric power, if the potential difference between the ends of a wire of fixed resistance is doubled? 10. Keeping the potential difference constant, the resistance of a circuit is doubled. By how much does the current change? 11. For a heater rated at 4kW and 200V, calculate i) the current ii) the resistance of the heater iii) the cost of the energy consumed in 2 hrs, if 1kWhr is priced at Rs 4.50. 12. A 4KW heater is connected to a 200V source of power. Calculate a) the electric current passing through the heater, b) the resistance of the heater, c) the electric energy consumed in 2 hrs use of the heater. 13. Define potential difference. Give its SI unit. Two metallic wires A and B of same material are connected in parallel. Wire A has length l and radius r, wire B has length 2l and radius 2r. Compute the ratio of the total resistance of total resistance of parallel combination and the resistance of wire A. 14. A student plots the following 2 V-I graphs for 2 resistors R1 and R2 and their series and parallel combinations, Rs and Rp respectively, i) Which of the two R1 or R2 has a larger magnitude, ii) Which of the two lines L1 and L2 correspond to Rs and Rp respectively and why? 15. Graph between V and I across 2 conductors A and B are plotted as shown in figure. Which of the two conductors has more resistance and why?

16. Define a physical quantity whose unit is volt. An electric bulb draws a current of 0.2A, when the voltage is 220V. Calculate the amount of electric charge flowing through it in 1 hour. 17. An electric bulb is rated 220V and 100W. when it is operated on 110V,what is the power consumed?

18. Three resistors are connected as shown in fig through the resistor 5 ohms a constant current of 1A is flowing. 19. What is the current through the other resister? 20. What is the potential difference across AB and across AC?

21. What is the total resistance?

10Ω 5Ω

i

i2 i1

15 Ω

22. For the circuit in the following diagram .What is the value of i)current through 6ohms resistor ii)potential difference 12ohms resistor. 6Ω 5Ω 12Ω 6V 23. Three resistors are connected as shown in fig through the resistor 5 ohms a constant current of 1A is flowing. What is the potential difference across AB and across AC?ii. What is the total resistance? 3Ω A

i

2Ω

B

2Ω

C

24. Find the current through the circuit shown in Figure i. Also find the potential difference across the 20 Ω resistor.

i) ii) iii) 25. Find (a) the equivalent resistance, (b) the current passing through the cell, and (c) the current passing through the 30Ω. resistor in the circuit shown in Figureii 26. Find the current supplied by the cell in the circuit shown in Figure iii 27. In the circuit shown below, calculate the total resistance of the circuit and the current flowing through it.

CLASS 10 - FRENCH

Qu’est ce que c’est La France? Let’s explore the history and geography of France. Choose any one of the following topic and find information for the same and also make a chart to support your explanation ( in French) -

La Manche Le Coq ( le gallus) Le drapeau Français L’Hexagone Le Revolution Français ( la fete nationale) Napoleon Bonaparte La Marsellaise Le Buste de Marianne L’euro

CLASS 10 - ENGLISH Read the suggested reading book ‘The Canterville Ghost’ thoroughly. A formative assessment will be taken based on the reading of this book. Students have been assigned home work based on the English exhibition for the year 2012( Charles Dickens) which will also be a part of their formative assessment.

CLASS 10 - HISTORY / POLITCAL SCIENCE

I. Make a PowerPoint Presentation (minimum slides) on either of the following: 1. Ongoing wars / conflicts in the world. 2. Struggles for autonomy within India. II. Make a project on any of the following topics: 1. Civil Rights Movement - USA 2. Caste and Politics in India 3. Suburbs in Delhi (Gurgaon/ NOIDA) 4. Famous political movements of the world 5. Food Security in India 6. Status of women in Indian Society 7. Life in the chawls of Bombay

List of Projects for Social Science class 10 ANNEXURE 1 Topics/Themes for Project Work on Disaster Management CLASS X

Do any one of the following:Project 1_ Role of Govt./Non-Government functionaries in your locality in Disaster Management. Interview any two of the Govt. /Non-Government functionaries in your locality on their role in Disaster Management. Senior District Magistrate Additional District Magistrate Sarpanch/MP/MLA Head of any NGO working in your locality – dealing in Disaster Management Police inspector, Superintendent of Police

Civil Defence Warden/elected representatives Home guard personnel NCC Commandant in the school Deputy Commissioner of Municipality School Principal Carry out a survey by enquiring from at least 20 persons from different walks of life (such as shopkeepers, housewives, senior citizens, college students, etc.) in your locality on the hazards prevalent, and preventive measures they have taken or would like to take to reduce the impact. Prepare a Survey report highlighting the areas where awareness is needed and the local resources available in the locality to create awareness. (Note for Teachers: The teachers can select any two of the functionaries based on their availability in that city/town. This topic can be taken up individually by students or by a group consisting of two students. In case of group work where two students are involved, work should be divided equally so that distribution of marks is easier). Project 2: Generating Awareness on Disaster Management Design a 10 minute skit on Disaster Management. Design posters on do’s and don'ts of various hazards prevalent in that area. Visit a slum community and enact the skit by using the posters. The Skit and the posters can also be used to make the junior students aware. (Note for the Teachers: Better awareness and preparedness amongst the community members have saved a lot of life and property. As responsible future citizens of the country, students can play a major role in awaring the community to be better prepared for natural hazards (flood, cyclone, landslide, tsunami etc) and human induced hazards (fire, rail road and air accidents ). Local language should be used so that the community is able to have a better understanding. The Principal along with the teachers can help the students in organizing a meeting with the local slum community). PROJECT 3 - Preparation of Models of Disaster Resilient Structures Make layouts of models based on structural improvement in buildings in a rural/ urban community in coastal areas prone to floods/cyclones or in areas prone to earthquakes/landslides. Show the special features of the buildings and indicate the early warning system that could be best used in that community.

(Note for Teachers: To carry out the project, there is a need to have a good understanding about the subject. The class X textbook on Disaster Management will help the teachers and the students to have a fair understanding about the topic. However, the school also needs to seek support from qualified engineers, and architects who have knowledge on safe construction practices from either the Government or private sector and also from academic institutions. Qualified engineers and architects can be invited by the principal of the school for lectures and also to suggest methods of carrying out the models. For assessing the project carried out by the school, these qualified persons may also be invited.) PROJECT 4 - Pocket Guide on First Aid Prepare a pocket guide on First Aid for your school. The First Aid pocket guide should contain aid that needs to be given for fractures, poisoning, cuts and burns, heat and cold wave and other threats that are prevalent in that area. The content shared in the guide should be supported with adequate pictures so as to give a clear and elaborate understanding about the topic. Choose awareness campaign strategy for either senior citizens or illiterate people and prepare a brief write-up. (Note for the Teachers: The project can be carried out by a group of students in a class and work can be equally divided amongst the students so that the teachers are able to evaluate them easily. Doctors, local health practitioners, trained volunteers of Red Cross and professionals from other agencies/bodies/institutes, proficient in this field can be consulted to prepare the first-aid pocket guide. This guide can be printed by the school administration and shared with all the students, teachers and other staff members of the school. It can be used as a ready reckoner for any First Aid related information. PROJECT 5 - Institutional Case Study on Disaster Response Visit a local NGO/agency such as the United Nations, Red Cross/ Voluntary Youth Organisations like Nehru Yuva Kendra Sangathan (NYKS), National Cadet Corp (NCC), Bharat Scouts and Guides etc; and prepare a case study on how the agencies played a major role in Disaster Response. (Note for the Teachers: The teachers may select the organisation/agency that they would like the students to be associated with. It can be mentioned here that each district in India has a Red Cross wing headed by the District Magistrate/Collector/Dy. Commissioner. The students before analysing the role played by various agencies can give a brief background of the organisation/agency on its mandate, objectives and goals and role during disasters).

PROJECT 6 - Communication facilities for Disaster Management Choose any one method of communication from various means of communication like radio/satellite/television/ Ham radio which are used by Government departments such as the Indian Meteorological Department to disseminate information. Find out how the information is disseminated by them at various levels during disasters. Prepare a report. (Note for the Teachers: The students can visit the government departments such as the All India Radio, Doordarshan etc. Principals are expected to issue a letter to the concerned Government Department so as to inform the department that the information collected will be solely for project purpose. Case studies can also be collected to make the project more interesting). PROJECT 7: Preparation of Disaster Contingency Plan Prepare a Contingency Plan either for your school or home/community.. The Plan should be based on an actual survey of your area/locality or school. The Plan prepared should consist of the following maps, inventory of resources available and a seasonality calendar highlighting the seasons prone to various hazards prevalent in that locality/school. • A social map • A Resource map • A Vulnerability map on the outline map of your locality. (Note for the Teachers: The teachers need to help the students while preparing the plan for the locality/school. It should answer the questions given under the sub-heading ‘community contingency plan’ in the lesson, called ‘Planning Ahead’ of Class X Disaster Management textbook.

CLASS 10 - ECONOMICS DO FOLLOWING IN A SINGLE FOLDER. 1. VISIT TO BANK [ANY] A. GET THE DETAILS OF “WHAT ARE THE REQUIREMENTS FOR OPENING AN ACCOUNT IN A BANK. “ WRITE THE STEPS TO OPEN AN ACCOUNT IN YOUR NOTE BOOK.

B. TAKE A PHOTO COPY OF A CHEQUE, FILL IT AND PASTE IT IN YOUR NOTEBOOK C. TAKE AN ORIGINAL WITHDRAWL SLIP FROM ANY BANK AND FILL IT, THEN PASTE IT IN YOUR NOTE BOOK. D. FIND OUT WHAT IS THE DIFFERENCE BETWEEN DEBIT CARD AND CREDIT CARD. E. FIND OUT THE DIFFERENCE BETWEEN NETBANKING AND PHONE BANKING.( What services are given in these) HOW MUCH AWARE ARE YOU AS CONSUMER A. TAKE CUTTINGS OF ADVERTISEMENTS OF ANY THREE PRODUCTS FROM MAGAZINES OF NEWSPAPERS AND COMMENT HOW GENUINE OR MISLEADING THOSE ARE. B. PASTE CUTTINGS OF ADVERTISEMENTS OF TWO SUCH PRODUCTS WHICH ARE SIMILAR IN NAMES, AND IS DIFFICULT FOR CONSUMERS TO DIFFERENTIATE THEM WITHOUT HAVING A CLOSE LOOK. C. TAKE ANY TWO “JAGO GRAHAK JAGO” CUTTINGS FROM NEWSPAPER AND PASTE THEM .Analyze the message. PLEASE NOTE: THIS WORK WILL BE EVALUATED AS FORMATIVE ASSESSMENT IN THE FIRST TERM.