HOLIDAY HOMEWORK

SESSION: 2020-21

CLASS: VI

SUBJECT: HINDI

SUBECT: ENGLISH

Q1. THE MORE THAT YOU READ, THE MORE THINGS YOU WILL KNOW.

THE MORE THAT YOU LEARN,THE MORE PLACES YOU’LL GO.

……DR.SEUSS

Inculcate habit of reading , Read a Novel “ROBINSON CRUSOE” By DANIEL

DEFOE and then pen down a brief character sketch of the protagonist

‘ROBINSON CRUSOE’ in about 100 words ,ALSO give introduction of the author

and the novel by penning down 40 words for each. Adorn your work with a

picture either by drawing or pasting it relevant to the

text……………………………………5 marks.

Q2. “BRITAIN FELT A MAJOR SETBACK OF ECONOMY IN 300 YEARS”…HT

DATED 8 MAY 2020

Collect data from newspaper of daily times/WEBSEARCH based on COVID-19

as to write down your views in about 250 words on the major toppling of

economy and the need of showing concern towards the real victim Indian

economic weaker section who are being forced to endure the wrath of Novel

Coronavirus ,agonizing and striving hard for their basic needs. Justify your

views after pasting cuttings from newspaper/websearch. Furbish this write up

with simple and fantastic vocabulary.

Q3. Rearrange them to form meaningful sentences…….5 marks

(a) respect/said that/demanded/it/but/is/given/that/is not.

(b) if/something/then/in return for/should be/it is so/it.

(c) self-respect/come out of/something/has/our/self/that/and/is/that.

(d) Oliver Twist/workhouse/in/was/born/a.

(e) knew/father/nobody/who/was/his.

SUBJECT: MATHEMATICS

Q1. Write numbers in words:

a) 2,78,75, 004 b) 240 , 344, 783

Q2. Simplify:

a) 3 of 4 – 30 + 12 x 2

b) 45 – 3 ( 30 – 12) 6

Q3. Find first five multiples of 23.

Q4. Write the successor and predecessor of 78, 45, 070.

Q5. Estimate 43 x 278.

Q6. Check whether 857999 is divisible by 11 or not.

Q7. Write the prime factorization of the greatest 4 digit number.

Q8. Write in roman numerals.

a) 539 b) 208 c) 1130 d) 1004

Q9. Find the LCM of the following by Common Division method.

a) 76 , 42, 28 b) 30, 15 , 60 , 10

Q10. Write in expanded form.

a) 67, 54, 030 b) 7, 00 , 347

Q11. Write roman numerals as Hindu Arabic numerals.

a) LXV b) XXXV c) CMXCV d) CVI

Q12. Find the HCF of 63, 35, 56.

Q13. Round of the numbers as indicated.

a) 4, 07, 246 to the nearest hundred b) 24, 59, 306 to the nearest Lakh

Q14. The LCM and HCF of two numbers are 7050 and 5 respectively. If one of

the numbers is 50, find the other number.

Q15. Write the face value and place value of the underligned digit in the

following numbers.

a) 8, 77, 57, 554 b) 2 , 34 , 50 , 761

Q16. Form the smallest and largest numbers using the given digits only once.

a) 4,5,0,1,8,6,7 b) 7,9,4,3,0,2,5,8

Q17. Find the greatest number that will divide 78, 107 and 141 leaving

remainders 3,7 and 1 respectively.

Q18. What is a digit which should be placed in the box so that 38 87 is

divisible by 9.

Q19. Write in standard form.

a) 500000000 + 4000000 + 20000 + 6000 +80 +5 b) 700000000 + 3000 + 200 + 4

Q20. Find the HCF by long division method

a) 108, 132, 156 b) 112, 140, 168

Project Work: 1) To find the LCM of numbers by using hand made tools .

2) Collect the data related to Covid-19 for Delhi & Maharashtra.

SUBJECT: SCIENCE

Q1. Find out the names of plants that grow in water and which are eaten as food?

Q2. We do not get food from scavengers and decomposers, still they play an important role in our life. How?

Q3. Why can’t we use the method of filtration for separating salt dissolved in water?

Q4. Lemonade is prepared by mixing lemon juice and sugar in water. You wish to add ice to cool it. Should you add ice to the lemonade before or after dissolving sugar? In which case would it be possible to dissolve more sugar and why?

Q5. While measuring the length of a knitting needle the reading of scale at one end is 3.0cm and at the other end is 33.1cm.What is the length of the needle?

Q6. Burning of cotton yarn gives an odour similar of burning paper. Why?

Q7. Your mother stops you from coming in kitchen when you are wearing nylon dress. Why?

Q8. Why coconut fibres cannot be used to make fine clothing material?

Q9. Name the part of plant from which the following fibres are obtained:

a. Jute b. Cotton c. Hemp d. Flax e. Coir

Q10. Differentiate between periodic and non-periodic motion.

Q11. Write the edible parts of:

a. Gram b. Spinach c. Coriander d.Apple

e. Clove f. Carrot g. Sweet potato h. Potato

i. Sugarcane j. Ginger

Q12. Why house Sparrow is called an omnivores animal?

Q13. If you want to keep warm on a cold day, should you wear cotton or woolen clothes? Give a reason for your choice.

Q14. How can you classify living organism on the basis of their food habits? Explain with the help of examples.

Q15. Riya has prepared a saturated solution of sugar in water. Can she still dissolve some more sugar into the solution? If yes, how?

Q16. Why are animal right activists against the use of silk fibre?

Q17. Differentiate between natural and synthetic fibre.

Q18. Name the worlds most important fibre crop?

Q19. What do you mean by parallax error?

Q20. How can you separate oil from water? Explain.

Q21. Identify the animals in the grid and categorize them into herbivore, carnivore and omnivore.

T A C O W O L F

T A R W X G O R

N N O L I O N O

E T W G L A N G

H U M A N T W O

Q22. Write one article on any one scientist you accept as role model.

Q23. Make a model of plant using clay or any waste material at home using the concept of 3R’s and also label its different parts.

Q24. Make posters or write slogans on chart paper on the topic “save environment”.

Q25. Make a Project report on:

What is covid-19? What are the symptoms of covid positive patients? What precautions should be taken to protect ourselves from getting infected by corona virus? What are the health guidelines issued by health ministry? Compare the data of covid cases, recovered and deaths state wise

SUBJECT:SOCIAL SCIENCE

Q1. Write contribution of B.R. Ambedkar towards Indian Society?

Q2. On a Map of India mark the following Archeological sites:-

A. Mehrgarh

B. Burzahom

C. Hunsgi

D. Kurnool Caves

E. Bhimbetka

Q3. Create a ‘This is My India’ Collage using pictures, poems, phrases, words

and quotations to bring out the essence of diversity in India (with reference to

Pandemic Covid-19).

CLASS VII

SUBJECT: HINDI

SUBJECT: ENGLISH

Q1. THE MORE THAT YOU READ, THE MORE THINGS YOU WILL KNOW.

THE MORE THAT YOU LEARN,THE MORE PLACES YOU’LL GO.

……DR.SEUSS

Inculcate habit of reading ,Read a book “FOUR STORIES FROM TAGORE” By

RABINDRANATH TAGORE and then pen down a brief character sketch of

‘MINI’ from the chapter 1:’The Kabuliwala’ in about 100 words ,ALSO give

introduction of the author after penning down 80 words for him. Adorn your

work with a picture either by drawing or pasting it relevant to the

text……………………………………5 marks.

Q2. “BRITAIN FELT A MAJOR SETBACK OF ECONOMY IN 300 YEARS”…HT

DATED 8 MAY 2020

Collect data from newspaper of daily times/WEBSEARCH based on COVID-19

as to write down your views in about 250 words on the different measures

which the government of different countries have taken yet to resolve the

problem of major toppling in economy for their countries. Also discuss the

plight of India in this pandemic situation. Paste cuttings of

newspaper/websearch. Furbish this write up with simple and fantastic

vocabulary. ………………………………………………...10 marks.

Q3. Rearrange them to form meaningful sentences………5 marks

(a) respect/said that/demanded/it/but/is/given/that/is not.

(b) if/something/then/in return for/should be/it is so/it.

(c) self-respect/come out of/something/has/our/self/that/and/is/that.

(d) Oliver Twist/workhouse/in/was/born/a.

(e) knew/father/nobody/who/was/his.

SUBJECT: MATHEMATICS

Q1. Find the sum of |4+7| + (-3).

Q2. Solve 2

x

x

Q3. How many lines of symmetry does an equilateral triangle have?

Q4. 2P is subtracted from an integer x. what is the result?

Q5. What is the order of rotation of the letter B?

Q6. Divide

1

Q7. Solve (-340) + 736 – (-336)+ (-502)

Q8. Evaluate with using suitable rearrangement.

a) 78 x 200 x (-5) b) (-76) x (-25) x 4 x (-5)

Q9. By what number should 2

be multiplied to get 6?

Q10. Write the angle of rotation in each of the following letters.

a) b) M c) U d) T

Q11. Find the value of the following.

a) 4

+ 3

- 3

b)

-

+

Q12. Write the formula for finding the order of rotational symmetry.

Q13. Subtract the sum of ( - 708) and 693 from ( -540).

Q14. Simplify with suitable properties.

a) (-438) x 2 + (-438) x 23 + (-438) x 25 b) (-83) x 105

Q15. Simplify the following.

a) (

x

)

of

x

b) 4

x

Q16. In an examination containing some questions, (+3) marks are awarded for

every correct answer, (-2) for every incorrect answer and 0 for not attempting

the question. If Marry gets 15 correct answers and scores 35 marks, How many

questions has she attempted incorrectly?

Q17. Simplify the following using BODMAS.

a) 1476 + 38 – ( 472 + 308 – 845 65)

b) 87+3 16- 36 -20 -7 ( 15 + 4 x 5 -2 )

Q18. Verify the associative property of multiplication.

( X x Y ) x Z = X x ( Yx Z )

Where X = - 4 , Y = - 2 , Z = - 5

Q19. In a hostel of 1200 students,

of the total number of students drink tea,

of the total number of students drink coffee and rest drink milk.

a) How many students drink coffee? b) How many students drink tea? c) Write the fraction of total students who drink milk?

Q20. Mitali simplified the expression -36 – ( -16) and came up with the answer

-52. What did Mitali do wrong? Justify your answer.

Project Work

1) Show the relation between the number of sides, the number of lines of symmetry and order of rotational symmetry of regular polygons.

2) Collect the data related to Covid-19 for 4 Metropolitan Cities for March, April and May and show the data on graph.

SUBJECT: SCIENCE

*Do Q1 to Q23 in science HW copy

*Q25—project work( Do in A4 size sheets)

Q1 What is the function of bile juice?

Q2 Name the bacteria present in the root nodules of leguminous plasnt? What

is its importance for the plant?

Q3 Name the largest gland present in our body.

Q4 Convert 59 °F to °C.

Q5 Answer in one word:

a) The mode of transfer of heat that does not require a medium. _______

b) The process of removing hair from the body of a sheep. _______

c) A part of the human digestive system lies between the mouth and

stomach that shows peristalsis and where no digestion occurs. _____

d) The process of straightening the dyed cotton fibres by passing them

through metal teeth. ________

Q6 What is scouring?

Q7 Define “moulting”.

Q8 Fill in the blanks:

a) The filaments secreted by silkworms are made of _____.

b) ________ are put in hot water to separate silk threads.

c) The part of the body from which waste is thrown out is called _____.

d) _________ teeth help you to tear food.

Q9 Draw a human digestive system neatly and label its parts.

Q10 Name all the four chambers of the stomach of ruminants.

Q11 Write two functions of Hydrochloric Acid present in our stomach.

Q12 Define peristalsis.

Q13 Write short notes on:

a) Saprophytes b) Insectivorous plants c) Sea breeze

Q14 Write 2 health hazards associated with the silk industry.

Q15 Which silk variety is the finest quality of silk?

Q16 Which country is the leading producer of wool in the world?

Q17 What is the normal human body temperature?

Q18 Write 2 differences between conduction and convection.

Q19 Name 5 animals from which wool is obtained.

Q20 a) What is stomata?

b) Define photosynthesis.

c) Write any 2 importance of photosynthesis.

Q21 How do bees make honey? How do they communicate?

Q22 Briefly explain the feeding method of amoeba with the help of diagram.

Q23 Make posters and write slogans on “water conservation.”

Roll no. 1 to 24---- Making of posters

Roll no 25 to 48---+Writing of slogans

Q24 Make something scientific from the waste material using three R's

Principle

Q25 Project work

What are resources? Name different types of resources. What are the

advantages of resources? What would happen if people use resources

carelessly?

How has the panic created in India due to COVID-19 affected resources like

food and water?

SUBJECT: SOCIAL SCIENCE

Q1. Make a project on the “Role of government in health “. Specially with

reference to covid-19 crisis.

Following areas may be covered in your project:

1)Role of govt in health care facilities

2)Advisory issued by the government

3)Strategies adopted by government to handle covid-19 crisis.

4)Arrangements made in hospital’s

5) measures taken for safety of healthcare workers (doctors and nurses)

6) steps taken towards sanitation of hotspots in Red, Orange & Green zones

7) Give your suggestion for improving India’s public health care

infrastructure and steps to deal with this kind of a pandemic in future

Q2. Make a diagram of Domains of the environment and write about the

importance of each domain .

Q3. Make a collage on components of environment.

CLASS: VIII

SUBJECT: HINDI

SUBJECT: ENGLISH

General Instructions:

Do your holiday homework in your old notebook/ruled sheets.

Do your work neatly.

Be creative and beautify your work with colours and pictures wherever possible.

Q1. The more that you

READ

the more Things you will know.

The more that you

LEARN,

The more places you’ll Go.

Read the novel ‘Three Adventures of Sherlock Holmes’ by Sir Arthur Conan

Doyle. Write few lines about the author and draw the character sketch of

Sherlock Holmes or Dr. John H Watson in about 100 words. Give wings to your

creativity and draw/ paste any one picture related to the story. (5)

Q2. Fill in the blanks with the correct form of the Adjective given in brackets:

(3)

a) This book is __________ than a dictionary.(thin) b) India is not as __________ as Africa.(hot)

c) She is the __________ lady. (wise)

Q3. Rearrange the following to make meaningful sentences: (2)

a) bought/in/we/the/tickets/and/went b) not /painter/singer/was/he/only/a/but/he/a/also/was

Q4. In a world full of Pop Heroes, fantasy Heroes , we should never forget to

look at the Real Heroes for Real courage, Real strength, and Real stories. A

hero is someone who has given his/her life to something bigger than oneself.

Collect information from e-newspaper/internet about ‘Corona Warriors’ who

are fighting against Covid 19 Pandemic across the globe. Write a note in about

100 words on the activities/steps taken by the government and people to

express their gratitude towards them. Also make a relevant poster and write a

quotation on it. (10)

SUBJECT: MATHEMATICS

1. Represent the following numbers on a number line

(i) -

(ii)

2. Find 5 rational numbers between -

and

3. (i) Divide differenc9e of

and - (

) by the sum of

and

(ii) What number should be subtracted from the product of

and

to

get -

4. The cost of 5

kg rice is 230 Rs. find the cost of 3

kg rice

5. Using appropriate property find -

x

+

+

x

6. (i) Find the square of -

(ii) Without finding square root tell which of the following numbers are

not perfect squares (a) 213 (b) 92 (c) 5776 (d) 927 (e) 5248

(iii) Square of an even number is ……. and that of an odd number is

…….

7. (i)Without finding square find the possible number of digits in the square

of following numbers (a)278 (b) 35

(ii) Find the number of integers between 112 and 12 (iii)

Form the Pythagorean triplet using number 12.

8. Find the square root of following numbers using methods mentioned

(a)144 – Prime Factorization, (b)169 – Estimation, (c)81-Subtraction,

(d) 5776-Division

9. Find square root of following numbers (a)

(b) 146.41

10. (i) find the smallest number which when subtracted from 590 will make

it a perfect square

(ii) Find the smallest number by which 2888 can be multiplied or divided

to get a perfect square.

(iii) Find the smallest possible perfect square number which is exactly

divisible by 4, 6, 12, and 15

11. What are the smallest perfect square numbers that should be multiplied

and divided to 27436 to get a perfect cube?

12. The difference of two perfect cubes is 189. If the cube root of the

smaller of the two no. is 3. Find the cube root of the larger number.

13. Find the value of 73-63.

14. Find the cube root of 166375 by estimation method.

15. (i) Find

by prime factorization.

(ii) The volume cube is 74088 cm3. What will be length of each side of

cube?

16. A farmer has enough food to feed 28 animals in his cattle for days, if

there were 8 more animals in his cattle how many numbers of days last

is?

17. If 18 dolls cost Rs.630. how many no. of dolls can be bought for Rs.455?

18. 12 pipes are required to fill a tank in 2 hours 40 minutes. How long will it

take if only 10 pipes of the same type are used?

19. 6 typists working 5 hours a day can type the manuscript of a book in 16

days. How many days will 4 typists take to job, each working 6 hours a

day?

20. If x varies directly with 3y and x=18 when y=3, find the value of y when

x=24.

SUBJECT: SCIENCE

1. Explain the types of manure.

2. What is weeding? Explain the methods of weeding.

3. Rice cannot be grown in winters. Is it True? If so, Why?

4. Explain the methods of irrigation.

5. Differentiate between dry storage and cold storage.

6. List the properties of plastics.

7. Differentiate between thermoplastics and thermosetting plastics.

8. Avoid wearing synthetic clothes while working in the kitchen. Why?

9. Write the uses of Teflon, Bakelite, PVC & Melamine.

10. Write any three environmental hazards of plastics.

11. Differentiate between metals and Non metals on the basis of their both

physical & chemical properties.

12. Name the metal that exists in liquid form.

13. Why white phosphorus is stored in water?

14. Name the non metal that is filled in electric bulbs.

15. What is a displacement reaction? Explain with the help of an example.

16. What are the effects of force? Explain.

17. Define Pascal Law.

18. Calculate the pressure produced when a force of 50N is applied over an

area of 10 meter-square.

19. Mountaineers often suffer from nosebleed at high altitudes. Why?

20. Skis are flat and long. Why?

21. Make a poster on SAVE TREES on A-3 size sheet .

22. Write the achievements of the following Scientists- Newton, Kalpana

Chawla & Thomas Alva Edison.

23. Collect any three synthetic/natural fibers available at home & write their

properties and uses in the activity file.

24. Prepare a scientific model from the waste material using 3R’s principle.

25. Prepare a project report on-What is virus? Write the structure and

function of virus. What are the properties of viruses? Explain the

classification of viruses? Explain the different types of viral diseases.

Write their symptoms, prevention and cure. Why viruses neither

considered living nor nonliving. Explain any one recent viral

outbreak(COVID-19).Also compare the covid-19 positive cases,

recovered and deaths country wise.

SUBJECT: SOCIAL SCIENCE

General Instructions:

Do the work in S.st Lab file or do on A4 sheet

Assignment 1 Q1. Compare the data of Maharashtra and GOA which are affected by covid-19. On the basis of your analysis write a case study on it based on the following criteria: 1) Data about - No. Of cases Death rate Cured 2) Reason for high/low cases 3) Strategies adopted by respective government to handle covid cases 4) Suggestions from your side to prevent more no. of cases Q2. Suggest any 3 steps you will take once school reopens to stay safe and avoid community transmission of any virus? Assignment 2 Q1. Make a diagram of the components of environment with the help of examples on the basis of what you studied previous class. Q2. Make a flow chart classifying the various categories and sub categories natural resources. (Based on geography lesson-1 Resources)