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BALVANTRAY MEHTA VIDYA BHAWAN (A.S.M.A)

GREATER KAILASH-II, NEW DELHI -110048

HOLI DAY HOMEWORK (2019-2020)

Class :-IX

ENGLISH

1. Collect any five news items on any ‘ONE’ of the given issues.Paste them on A-3

size sheets and comment on them in 120-150 words.

Environmental Issues

Technological Advancements

Women Centric Issues

2. Design a newspaper which would serve as a gallery to:-

A letter to the Editor

An Article on Cancer Prevention

Quotes

Facts of the day

Advertisements and Classified

Crossword puzzle dwelling on synonyms, antonyms and word

substitution.

A comic strip highlighting the theme of the role of music

Anecdotes giving an account of one’s encounter with reality

3. Make a collage on any ONE of the following socially relevant themes. Use

powerful visuals /photographs/cut-out from newspapers/magazines and

saying/quotes/slogans for the same. It should be visually pleasing and eye

catching.

Save Girl Child

Stop Child Labour

Protect Endangered Species

Empathy for Differently Abled

4. Read the novel ‘The Story Of My Life’ by ‘Helen Keller’ and write a book

review for the same. Make sure you include your personal response to the

review. Also make a creative book jacket and put the review in it. Do not

replicate the original cover of the book.

5. Practice Editing/Omission , Sentence Reordering and Gap Filling exercises.

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MATHS

Book:- R.D.Sharma:-

Number System

Exercise: - 1.3 [Q2(ii,iv,v,vi)]

Exercise: - 1.4 [Q3(v,vi,vii.viii,ix,xii), 6, 7]

Exercise: - 1.5 [Q1, 3]

Page No- 1.40 MCQ [Q5to 9, 12 to 19]

Exercise: - 2.1 [Q1((i,iii,iv,vi), 7(i,iii), 8(i,ii,vi), 10, 12]

Exercise: - 2.2 [Q1(v,vi,vii), 2(v,vi,vii), 9, 10(i,iii,vi,ix), 13,

16(i,iii,vi)]

Page No- 2.29 MCQ [Q1 to 5, 9 to 12, 15 to 17, 30 to 33]

Exercise: - 3.2 [Q3(iv,vi,vii), 5(i,iii), 6(ii,iii,iv,vi), 10, 11]

Coordinate Geometry

Exercise: - 8.1 [Q1, 2]

Page No- 8.7 MCQ [Q1 to 15]

Lines And Angles

Exercise: - 10.1 [Q4, 5, 6, 8, 11]

Exercise: - 10.2 [Q1, 3, 5, 7, 9, 10, 12, 13, 15, 17]

Exercise: - 10.3 [Q2, 4, 5, 7, 10]

Exercise: - 10.4 [Q1, 3, 4, 7, 8, 9, 14, 18, 21, 24]

Heron’s Formula

Exercise: - 17.1 [Q1, 2, 4, 6, 8, 9, 11]

Exercise: - 17.2 [Q2, 3, 5, 6, 8, 9, 11, 12, 13]

Project:- Make a power point presentation from topics of class-9.

(Topics have been assigned to the students in the class)

Learn and write TABLES from 2 to 20.

Learn and write SQUARES from 2 to 25.

Learn and write CUBES from 2 to 10.

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SUBJECT : SOCIAL SCIENCE

HISTORY( In A File)

1) The majority of the men and women in the eighteenth century could not read or

write. So images and symbols were frequently used instead of printed words to

communicate important ideas. Therefore, identify the symbols which stand for

liberty, equality and fraternity and briefly explain the meaning of Declaration

of Rights of Man and Citizen through pictorial representation of the symbols.

POLITICAL SCIENCE( In A File)

1) Find out about any member of the constituent assembly from your state or

region. Collect a photograph or a sketch of that leader. Write a short note on

him (150-200 words) following the same style as used here:

Name( year of birth- year of death),

Place of birth( by current political boundaries),

Brief description of political activities;

Role played after becoming a member of the Constituent Assembly.

2) Compare the system of government in India and Saudi Arabia. Which of them

is better for the people and why?

ECONOMICS( In A File)

1) Give a list of activities done by different workers and farmers. Numerical

problems can also be included. Some of the ways through which description of

villages are available in writings of PremChand , MN Srinivas and RK

Narayan. They may have to be referred.

GEOGRAPHY PROJECT WORK( In A File)

1. Every student has to compulsorily undertake one project on

DisasterManagement.

2. Objectives: The main objectives of giving project work on Disaster

Management to the students are to:

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Create awareness in them about different disasters, their consequences

and management

Prepare them in advance to face such situations

Ensure their participation in disaster mitigation plans

Enable them to create awareness and preparedness among the

community.

3. The project work should also help in enhancing the Life Skills of the students.

4. If possible, various forms of art may be integrated in the project work.

5. In order to realize the expected objectives completely, it would be required of

the Principals / teachers to muster support from various local authorities and

organizations like the Disaster Management Authorities, Relief, Rehabilitation

and the Disaster Management Departments of the States, Office of the District

Magistrate/ Deputy Commissioners, Fire Service, Police, Civil Defense etc. in

the area where the schools are located

6. The distribution of marks over different aspects relating to Project Work is as

follows:

S.NO. ASPECTS MARKS

1. Content accuracy, originality and

analysis

2

2. Presentation and creativity 2

3. Viva Voce 1

7. The project carried out by the students should subsequently be shared among

themselves through interactive sessions such as exhibitions, panel discussions, etc.

8. It is to be noted here by all the teachers and students that the projects and models

prepared should be made from eco-friendly products without incurring too much

expenditure.

9. The Project Report should be handwritten by the students themselves.

REVISE U.T-I SYLLABUS AS WELL ALL THE MAP WORK

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HINDI

श्रवण कौशल ----- प्रश्न (1 ) आपइंटरनेट अथवा माता-पपता, पररवार के अन्य सदस्यों से उनके जीवन के अनुभवसुननए और उनसे आपको क्या शशक्षा अथवा पे्ररणा शमलती है, व्याकरण की कॉपी में शलखिए | वाचन कौशल ----- प्रश्न (2) ननम्नशलखित पवषयों में से ककसी एक पर भाषण, वाद-पववाद अथवा पररचचाा तैयार करके कक्षा में सुनाएँ :---

क पोशाक का हमारी मानशसकता पर प्रभाव ि ‘अनतथथ देवो भव’उक्क्त का आधनुनक समय में औथचत्य ग रूप व आकार की अपेक्षा गुणों की महत्ता

रचनात्मक लेिन कौशल ----- प्रश्न (3) ननम्नशलखित पवषय पर स्लोगन अथवा स्ररथचत कपवता ए-3 साइज़ शीट पर शलखिए :-- जन-जन की भाषा – हहन्दी प्रश्न (4) हहन्दी के ककसी एक कपव अथवा कवनयत्री की सथचत्र जानकारी एकत्रत्रत करके ए-3 साइज़ शीट पर शलखिए |

जन्म और मतृ्यु साहहक्त्यक कृनतयाँ

प्रश्न (5) ननम्नशलखित पवषयों पर अनुच्छेद व्याकरण की कॉपी में शलखिए :--

क पवद्याथी और फ़ैशन ि मेरा पप्रय नेता ग ननराशा छोड़ो, कमा करो

प्रश्न (6) हहन्दी की कोई एक पुस्तक या कहानी पढ़कर उसकी समीक्षा शलखिए|

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SCIENCE

PHYSICS

1. Make a Working Model on any one of the following topics:-

a) Total Internal Refraction

b) Hydraulic Lift/ Hydraulic Crane

c) Newton’s Disc

d) Energy from Air Pressure

e) Light from Water Pressure

f) Energy Resources & Conservation

Green Roof Technology

Green Building

Environment Building

g) Disaster Management

Improvised Devices for Effective Communication

Use of Geostationary Satellite

Innovative Designs for Flood/Cyclone

Automatic Weather Recording Devices

Note :- Students have to make the working model in group. A group should

consist of maximum 5 Students.

2. Make a PowerPoint presentation on any one of the following topics:-

a) Nanotechnology:- The Smaller The Stronger

b) Unrevealed Mystery of Black Hole

c) Aurora Borealis

d) Artificial Intelligence

e) Robotics

f) Lighting- Old But Gold

g) Musical Instruments The Technical Principles

h) Contrast Copper Wire to Usual Fibers for Broadcasting

Note:-Along with the PPT presentation make poster on A-3 sheet.

3. From your daily life experience write down ten examples of positive acceleration

and negative acceleration in physics register.

4. Make a project report on Newton’s Laws of Motion. (In Project File)

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CHEMISTRY

1. Write and learn first twenty elements with their symbols and atomic number.

(In register)

2. Write a brief account on any element, like its properties and uses. And learn it.

( In register)

3. Make a working model on any of the given topic of science

a) Homogeneous and heterogeneous mixtures

b) States of matter

c) Saturated and unsaturated solutions

d) Mixture and compound

4. Make a science toy using waste material.

5. Write and learn the formula for conversion of kelvin into Celsius and Celsius

into Fahrenheit. (in register)

6. Take five samples of coloured sketch pens. Separate each colour using

chromatography process. Use separate filter or newspaper for each colour.

Make a project report on it. (In Project file)

BIOLOGY

1. Pollution in Delhi has become a persistent life threatening problem for all

residents.

Prepare a project report along with a DIY (Do It Yourself) device/pollution

catcher to reduce pollution at the micro level/macro level.

2. Make a working model on any one of the following topics:

i. Save Earth.

ii. Importance of Agriculture.

iii. Environmental issues.

3. Make a PowerPoint presentation along with a poster on a A-3 size thick sheet

on any one of the following topics:

i. Eradicate Polio.

ii. Importance of Immunization.

iii. Biodiversity.

4. The students will write practicals of first term and second term in practical

notebook with diagrams.

5. The students will revise the CHAPTER, The fundamental unit of life for Unit

Test I scheduled on 15 July 2019.

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INFORMATION TECHNOLOGY

Learn and complete all questions of the following units: Unit 1: Fundamentals of Computer

Unit 3: Word processing

Considering today’s era of latest technology. Create an Advertisement based on latest Technology. Add animations and videos in advertisement.

May take the reviews of teachers about the advertisement.

Or

Make a PowerPoint Presentation on topic Cyber Safety. Make 8-10 slides. Add videos,animations and custom animation effects.

Do following Revision questions from unit 1 and unit3, in computer note book.

UNIT-1

FUNDAMENTALS OF COMPUTERS

1. How will you define a computer system?

2. What is the difference between a soft copy and a hard copy?

3. What is software?

4. What are smart phones?

5. What is mobile computing?

6. How is a computer versatile?

7. What are the limitations of a computer?

8. Name few military activities which can be done by the computer.

9. Differentiate between Internet and Intranet.

10. How can computers be used in medical sciences?

11. What does an OMR device do?

12. What is an optical mouse?

13. What are navigation keys?

14. What are DVDs?

15. What is a touch-screen monitor?

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16. How do you determine the speed of a CPU?

17. What are the parts of a computer system?

18. Who proposed the ALU concept and for what?

19. How will you compare the control unit in computers and humans?

20. What is a Bus?

21. What is the use of a CPU? How is its speed measured?

22. What is the role of ALU in a CPU?

23. Which is the smallest computer?

24. What is a notebook computer?

25. What are minicomputers? Where are they used?

26. Define motherboard.

27. Describe the numeric keypad and its uses.

28. What is a flatbed scanner? Which technology does it use?

29. What is the difference between an OMR and an MICR?

30. What is the use of a monitor? What are the most common types of monitors?

UNIT-3

WORD PROCESSING

1. What is the importance of using paragraphs while writing any reports, letters, or stories?

2. What do you know about header in Microsoft Word?

3. List the items that can be added to the header area.

4. Explain the importance of styles in creating a Word document.

5. How can you edit any style based on a specific requirement for a document?

6. Explain the types of section breaks and their role in MS Word.

7. How can you show/hide the section breaks in your document?

8. Explain the way to delete the page breaks in a document.

9. What is the difference between the Font Color and Text Highlight Color options?

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10. Write a short note on the use of subscripts and superscripts in MS Word processor.

Give two examples for each.

11. What is objects in a Word processing software?

12. What are the other sources to insert images in a document?

13. How can you insert an image from a file?

14. If you have to make a banner, which shape will you select from the options?

15. How will you place text in a shape?