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HOLIDAY HOMEWORK CLASS VI ENGLISH Your holiday homework this year is a fun mix of all the aspects of the language. It has been designed to ensure that you enjoy and learn at the same time. Make a folder using A4 size coloured sheets and present it beautifully. 1. Make a chart on Parts Of Speech . 2. Make a book cover for the above book. Remember, a book cover has the name of the book, author, illustrator and an illustration. Use a thick A4 size sheet and be as creative as you can. 3. Make a bookmark. Decorate it and write an inspirational quotation by a well know poet or author. Laminate and present it beautifully. 4. Practice your grammar skills throughout the holidays. 5. Complete the Worksheet no-1,2 from Workbook. हिֈ վल िकօ շी प֧օा ֈ֧֊֧ ाला पोसց ֆ֨ा շीजվए ׃अप֊֧ सշ֢ ल շी ज֧ֆाएँ बֆाֆ֧ हए जित շो ि֧जलजिए պोल֧ िब֨ւ շोल ն प֧ड़ շ֧ बռ िाֈ जलजिए ।վल िकօ շी प֧օा ֈ֧֊֧ ाला पोसց ֆ֨ा շीजվए जा֊ ն ि अ֊֡चս֧ֈ जलजिए िसշ֣ ֆ बֈ रप ( बालշ अշाानֆ प֡जललչ ) ( प֡सֆշ ֊प֡िշ जलङչ ) जलिो एि ाֈ շो | ׃पւ ։ाֆ֡ ( पք֊ा ) लց् लշा (ֆतिा֊ շाल ) जलिो एि ाֈ շो | MATHEMATICS

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  • HOLIDAY HOMEWORK

    CLASS VI

    ENGLISH

    Your holiday homework this year is a fun mix of all the aspects of the language. It has

    been designed to ensure that you enjoy and learn at the same time.

    Make a folder using A4 size coloured sheets and present it beautifully.

    1. Make a chart on Parts Of Speech .

    2. Make a book cover for the above book. Remember, a book cover has the name of

    the book, author, illustrator and an illustration. Use a thick A4 size sheet and be as

    creative as you can.

    3. Make a bookmark. Decorate it and write an inspirational quotation by a well know

    poet or author. Laminate and present it beautifully.

    4. Practice your grammar skills throughout the holidays.

    5. Complete the Worksheet no-1,2 from Workbook.

    ( ) ( ) |

    ( ) ( ) |

    MATHEMATICS

  • Make a separate notebook for holiday home work.

    1. Learn and write tables 2 to 20.

    2. Revise all the chapters done in the class.

    3. Write divisibility rules of 2,3,4,5,6,8,9 and 11.

    4. Write roman numerals from 1 to 100

    5. Solve Questions of Chapter checkup of chapter 1 and 2.

    6. Solve HOTS of Chapter 1 and 2.

    7. Solve examples of Chapter 1 and 2 and examples of chapter 3 (up to exercise 3C)

    SCIENCE

    1) Revise the lessons taught for assessment

    2) Complete the exercises on pg no 36 ( worksheet pages)

    3) Make a pictograph and explain the various sources of food ( on interleave

    worksheet paper in stick file )

    4) Make two tables to show the deficiency diseases caused by vitamin and mineral

    deficiency (half chart paper size)

    5) Prepare a healthy menu card for a week and write the importance of each

    component .try not to repeat dishes( on interleave worksheet paper in stick file )

    6) Prepare a PPT on separation of substances

    COMPUTER

    1. The PPT of science will be judged for computer.

    SST

    Revise all the chapters done in class for periodic test 1.

  • HOLIDAY HOMEWORK

    CLASS VII

    ENGLISH

    1. Make a poster on Stop Cruelty towards Animals.

    2. Read any novel. Who is your favourite character in the novel? Using your

    imagination, draw a picture of your favorite character & write down the character sketch

    in about 40-50 words. Make a folder using A4 size coloured sheets and present it

    beautifully.

    3. Design an English magazine which should have the following requirements:

    i. an attractive cover page

    ii. name of the magazine

    iii. an article on Hygiene

    iv. a small story

    v. Jokes

    vi.English Riddles

    vii. Advertisements

    viii. Idioms and Proverbs

    ix. Differentiate Homonyms ,homophones and Homographs with examples

    x. Crosswords / puzzles

    xi. Spellaton

    xii. Famous sayings of eminent personalities.

    4. Practice your grammar skills throughout the holidays.

    5. Complete the Worksheet no-1, 2 from Workbook.

  • ( ) ( ) |

    ( ) , |

    MATHEMATICS

    Make a separate notebook for holiday homework.

    1. Learn and write tables 2 to 20.

    2. Revise all the chapters done in the class.

    3. Solve Questions of Chapter Checkup of chapter 1, chapter 2 and chapter 3.

    4. Solve HOTS of Chapter 1, 2 and 3.

    5. Solve examples of chapter 1,2 and 3.

    SCIENCE

    1. Revise the lessons taught for assessment

    2. Complete exercises on pg no 37 (worksheet pages)

    3. Make a pictograph and describe the various types of nutrition in plants( on

    interleave worksheet paper in stick file )

    4. Make a model of the human digestive system and explain the process of

    digestion( description on interleave worksheet paper in stick file )

    5. Make a PPT on wool and silk production

    6. Make a model of the life history of silk moth (half chart size)

    COMPUTER

    1. the PPT of science will be judged as computer

    SST

    Revise all the chapters done in class for periodic test 1.

  • HOLIDAY HOMEWORK

    CLASS VIII

    ENGLISH

    1. Travelogue making for a list of monuments in Delhi. 2. Make a folder using A4 size coloured sheets and present it beautifully.

    Read any novel. Write a short summary of the story (75 words) and name the main

    characters.

    Choose 10 interesting adjectives from the book and find their dictionary meanings. Find one synonym and one antonym for all the 10 words. Make interesting sentences using the 10 words. Present your work creatively.

    3. Practice your grammar skills throughout the holidays.

    4. Complete the Worksheet no-1,2 from Workbook.

    ,

    ,

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  • MATHEMATICS

    Make a separate notebook for holiday homework.

    1. Learn and write tables 2 to 20.

    2. Learn and write squares of numbers 1 to 25.

    3. Write all the properties and patterns of square numbers.

    4. Revise all the chapters done in the class.

    5. Solve all the questions of chapter checkup of chapter 1, 2 and 3

    6. Solve HOTS of Chapter 1, 2 and 3

    7. Solve examples of Chapter 1,2 and 3.

    SCIENCE

    1. Revise the lessons taught for assessment

    2. Complete the exercises of pg no 42 ( worksheet pages)

    3. Make a pictograph and explain the various agricultural practices( on interleave

    worksheet paper in stick file )

    4. Make two tables to show the useful and harmful effects of microorganisms (half

    chart paper size)

    5. Make a write up on food spoilage and preservation ( worksheet pages)

    6. Make a PPT on the various properties and uses of synthetics fibres and plastics

    COMPUTER

    1. The PPT of science will judged as computer too

    SST

    Revise all the chapters done in class for periodic test 1.

  • HOLIDAY HOMEWORK

    CLASS IX

    ENGLISH

    1. Read the book Wings of Fire by A.P.J. Abdul Kalam 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.

    2. Collect any five news items on the given issues. Paste them in a scrapbook and

    comment on any two in120-150 words.

    Technological Developments Environmental Issues Women Centric Issues

    WORKSHEET

    I Complete the following sentences using an appropriate verb form.

    1. He before I . his place.

    a) left, reached

    b) had left, reached

    c) have left, reached

    d) left, had reached

    2. The young widow always white clothes.

    a) wear

    b) wears

    c) was wearing

    d) would wear 3. I .. to quit my job.

    a) decided

    b) have decided

    c) had decided

    d) was deciding

    4. I never forget what you just . me.

    a) will, told

    b) would, told

    c) had, told

    d) will, tell

  • 5. I .. him and he . at once.

    a) called, came b) would call, will come

    c) call, comes

    d) have called, came

    6. When we . the station, the train . already left.

    a) would reach, had

    b) reached, had

    c) reach, had

    d) reach, would

    7. The tomatoes picked when they were ripe.

    a) are

    b) were

    c) were being

    d) are being

    8. The national anthem . after the performance.

    a) is sung

    b) was sung

    c) would sing

    d) had sung

    9. The criminals arrested.

    a) is

    b) have been

    c) were been

    d) had been

    10. Many people .. in the explosion.

    a) was killed

    b) is killed

    c) were killed

    d) have killed

    II. Complete the following sentences using appropriate simple present or simple past

    tense form of verbs.

    1. He --------------------- he is above playing with us. (think)

    2. She ----------------------- two pounds an hour. (earn)

  • 3. The plants --------------------- in the absence of water. (die)

    4. He --------------------- English with an Irish accent. (speak)

    5. The cold weather ---------------------- my health. (affect)

    6. They ----------------------; they always agree. (not quarrel)

    7. Fatty foods ---------------------- with me. (not agree)

    8. The teacher ------------------------ them an hour for their painting. (allow)

    9. Smoking -------------------- (not allow)

    10. The twins -------------------- alike. (look)

    11. You alone --------------------- my secrets. (know)

    12. He ----------------------- his fortune amongst his three children. (divide)

    III. Complete the following sentences using appropriate present continuous tense forms

    of verbs.

    1. Rahul ------------------ (do) his homework.

    2. Meera --------------------- (learn) her lessons.

    3. The boys --------------------- (play) in the garden.

    4. The girls -------------------- (dance).

    5. I ---------------------- (type) on the computer at the moment.

    6. The teacher ---------------------- (explain) the lesson.

    7. The students --------------------- (solve) the sum.

    8. The boy -------------------- (throw) stones at the dog.

    9. The blind man -------------------- (beg) for alms.

    10. You -------------------- (not listen) to me.

    11. They -------------------- (wait) for us.

    12. I -------------------- (count) the numbers.

    13. My sister ------------------- (prepare) for her exams.

    14. The birds -------------------- (sing).

    15. You -------------------- (cause) me a great deal of distress.

    IV. Complete the following sentences using appropriate present continuous tense form

    of verbs.

    1. Rahul ------------------ (do) his homework.

    2. Meera --------------------- (learn) her lessons.

    3. The boys --------------------- (play) in the garden.

  • 4. The girls -------------------- (dance).

    5. I ---------------------- (type) on the computer at the moment.

    6. The teacher ---------------------- (explain) the lesson.

    7. The students --------------------- (solve) the sum.

    8. The boy -------------------- (throw) stones at the dog.

    9. The blind man -------------------- (beg) for alms.

    10. You -------------------- (not listen) to me.

    11. They -------------------- (wait) for us.

    12. I -------------------- (count) the numbers.

    13. My sister ------------------- (prepare) for her exams.

    14. The birds -------------------- (sing).

    15. You -------------------- (cause) me a great deal of distress.

    MATHEMATICS

    Make a separate notebook for holiday home work.

    Learn and write tables 2 to 20.

    Write all the algebraic identities.

    Revise Chapter 1 to 5.

    Complete the following activities in your lab manual :

    To construct a square root spiral to depict the square roots of natural numbers.

    To verify algebraic identity: (x+y+z)2 = x2 + y2 + z2 + 2xy + 2yz + 2xz

    Solve questions given below.

    Chapter -1 (Number System)

    1. Find two rational numbers between -2 and -1.

    2. Find three irrational numbers between and

    3. Write 4 in decimal form and find what kind of decimal expansion it has.

    4. Express 0.00323232 in the form p/q, where p and q are integers and q0. 5. Express 0.357 in the form p/q, where p and q are integers and q 0. 6. Visualize the representation of 5.3777 on the number line.

  • 7. If = 1+ , find the value of ( - )3

    8. Represent . on the number line.

    9. Find the values of a and b : + - + = a + b

    10. If 4 2x-1 16x-1 = 384, find the value of x.

    Chapter 2 (Polynomials)

    1. Write the coefficient of x2 in the expansion of (x- 2)3

    2. Is + / a polynomial. Justify your answer.

    3. Find the value of k, if y+3 is a factor of 3y2 + ky + 6.

    4. If x+y = 9 and xy = 20, the find the value of x2 + y2

    5. Find the remainder when f(x) = 4x3 12x2 + 14x -3 is divided by g(x) = (2x-1)

    6. Expand using suitable identity: (-2x+5y-3z)2

    7. Check whether polynomial p(x) = 2x3 9x2 + x +12 is a multiple of 2x-3 or not.

    8. Find the quotient and remainder when 3x4-4x3-3x-1 is divided by x+1.

    9. Factorise : 5 x2 + 30x + 8 by splitting the middle term.

    10. Factorise : 3x2 + 4y2 + 25z2 4 xy 20yz + 10 zx

    11. Factorise : 2x3 3x2 -17x + 30.

    12. Factorise : x8 y8

    Chapter 3 (Coordinate Geometry) 1. Find the point whose ordinate is -3 and which lies on y-axis. 2. Find the point which lis on the line y = -3x having abscissa 3. 3. If the coordinates of two points are P(-2,3) and Q(-3,5), then find (abscissa of P) (abscissa of Q) 4. Plot the points A(5,5) and B(-5,5) in Cartesian plane. Join AB, OA, and OB. Name the triangle so formed. 5. Find the coordinates of the point

  • a. Which lies on both x-axis and y-axis. b. Whose abscissa is 4 and lies on x-axis

    Chapter- 4 (Linear equation in two variables)

    1. Write the equation representing yaxis.

    2. Write the equation of line parallel to y-axis and passing through the point (-4,-5)

    3. Check whether the graph of equation y = 3x + 5 passes through the origin or not.

    4. For what value of p the point (p,2) lies on the line 3x + y = 11.

    5. If x = 0 and y = k is a solution of the equation 5x 3y =0, find the value of k.

    6. If the point (2k-3, k+2) lies on the graph of the equation 2x +3y + 15 = 0, find the

    value of k.

    7. Find the coordinate where the linear equation 4x - y = 7 meets at y-axis.

    8. Give the geometric interpretation of 5x + 3 = 3x 7 as an equation (i) In one variable

    (ii) In two variable

    9. Draw the graph of the equation 3x + 4y = 6. At what points, does the graph cut

    the x-axis and y-axis?

    10. Draw the graph of the equations x=4 and y =5. Find the area formed by the two

    graphs and the axes.

    Chapter 5(Introduction to Euclids Geometry)

    1. State Euclids fifth axiom.

    2. If x+y = 10, then x+y+z = 10+z. Which axiom of Euclid does this statement

    illustrate?

    3. Prove that two distinct lines cannot have more than one point in common.

    4. Does Euclids fifth postulate imply the existence of parallel lines? Explain.

    5. If a point E lies between two points D and F such that DE=EF, then prove that

    DE=EF, then prove that DE= DF. Explain by drawing the figure.

  • SCIENCE

    1. Revise the lessons taught for assessment

    2. Make a PPT on particulate nature of matter, states of matter, change in states of

    matter & factors effecting , evaporation and factors effecting it along with brief

    explanatory write up ( write up on worksheet paper in stick file & PPT on CD )

    3. Make a model of generalized cell along with brief explanatory write up on cell

    organelles ( write up on worksheet paper in stick file )

    4. Make diagrams of plant and animal cell to show the differences between them

    (half chart paper size)

    5. Make a pictograph of simple permanent plant tissue , complex permanent plant

    tissue with explanation( on worksheet paper in stick file )

    6. Make a PPT on epithelial tissue & its kinds, connective tissue , muscular tissue

    and nervous tissue with brief explanatory write up ( write up on worksheet paper

    in stick file & PPT on CD )

    7. Complete the worksheets provided.

    PRACTICE WORKSHEET (CLASS IX)

    LESSON -TISSUES MCQ

    1.The cells of cork are dead and have a chemical in their walls that makes them impervious to gases and water. The chemical is (a) lignin (b) suberin (c) cutin (d) wax 2. The flexibility in plants is due to a tissue called (a) chlorenchyma (b) parenchyma (c) sclerenchyma (d) collenchyma 3. The tissue present in the lining of kidney tubules and ducts of salivary glands is (a) squamous epithelium tissue (b) glandular epithelium tissue (c) cuboidal epithelium tissue (d) columnar epithelium tissue 4. The connective tissue that connects muscle to bone is called (a) ligament (b) tendon (c) nervous tissue (d) all of the above 5. The tissue that helps in the movement of our body are (a) muscular tissue (b) skeletal tissue (c) nervous tissue (d) all of the above 6. Sieve tubes and companion cells are present in (a) xylem (b) phloem

  • (c) cork (d) cambium 7. The size of the stem increases in the width due to (a) apical meristem (b) intercalary meristem (c) primary meristem (d) lateral meristem 8. Cartilage and bone are types of (a) muscular tissue (b) connective tissue (c) meristematic tissue (d) epithelial tissue 9. Xylem and phloem are examples of (a) epidermal tissue (b) simple tissue (c) protective tissue (d) complex tissue 10. A tissue whose cells are capable of dividing and re-dividing is called (a) complex tissue (b) connective tissue (c) permanent tissue (d) meristematic tissue

    SHORT ANSWER QUESTIONS 1. What is the function of cartilage and bone? 2. Draw a neat labelled diagram of nervous tissue. 3. What is the function of stomata? 4. What is the role of epidermis? 5. Define the structure of neuron. 6. What are guard cells? 7. Explain various types of blood cells. 8. Give the functions of cartilage. 9. What is stomata? 10. Why does epidermal tissue have no intercellular space? 11. Name and give the function of each cell of xylem. 12. Why is blood called connective tissue? 13. Describe epidermis in plants.

    LONG ANSWER QUESTION 1. What are complex tissues? Explain their types. 2. Give four differences between bone and cartilage. 3. State the difference between simple tissues of plants. 4. Explain the structure, function and location of nervous tissue. 5. Give difference between xylem and pholem. 6. What are the different types of tissues present in plants? 7. What are the different types of tissues present in animals?

    LESSON CELL FUNDAMENTAL UNIT OF LIFE

    MCQ

    1. Colourless plastids are known as (a) Chromoplasts (b) Chloroplasts (c) Leucoplasts

  • (d) Protoplast 2. Animal cell lacking nuclei would also lack in (a) Ribosome (b) Lysosome (c) Endoplasmic reticulum (d) Chromosome 3. The phenomenon by which protoplast of a cell shrinks from the wall is (a) Osmosis (b) Plasmolysis (c) Diffusion (d) Glycolysis 4. Which of the following are examples of prokaryotes? (a) Algae (b) Fungi (c) Bacteria (d) Protozoa 5. The barrier between the protoplasm and the outer environment in an animal cell is (a) Cell wall (b) Plasma membrane (c) Nuclear membrane (d) Cytoplasm 6. Ribosomes are the site of (a) Photosynthesis (b) Respiration (c) Protein synthesis (d) Absorption 7. Which is the largest cell organelle present in plant cell? (a) Nucleus (b) Chloroplast (c) Endoplasmic reticulum (d) Mitochondria

    SHORT ANSWER QUESTIONS 1. What is cell theory? Who formulated it? 2. Write the full form of DNA and ATP. 3. What is the importance of nucleus? 4. Explain the process of osmosis through an example. 5. Draw and label a Plant cell neatly. 6. Why is Plasma Membrane a selectively permeable membrane? 7. What is the function of chromosome? 8. Name the cleansing organelle in the cell. 9. How does amoeba consume food?

    LONG ANSWER QUESTION Q1. Explain the types of Plastids . Q2. Explain the functions and structure of Golgi bodies. Q3. What is nucleoid? Q4. What is the difference between plant cells and animal cells? Q5. What are suicidal bags (lysosomes)? Q6. What is the function of chromosomes? Q7. Name the smallest cell in human body? Q8. Which is the largest cell in human body? Q9. Why Plant cells are are more rigid than animal cells? Q10. Explain the process of osmosis in detail. Q11. Draw and label diagrams of plant cell and animal cell.

  • LESSON MATTER IN OUR SURROUNDING

    MCQ

    1. CO2 can be easily liquefied and even solidified because (a) It has weak forces of attraction (b) It has comparatively more force of attraction than other gases (c) It has more intermolecular space (d) It is present in atmosphere. 2. Which of the following has highest kinetic energy? (a) Particles of ice at 0 C (b) Particles of water at 0 C (c) Particles of water at 100 C (d) Particles of steam at 100 C. 4. Which of the following is most suitable for summer? (a) Cotton (b) Nylon (c) Polyester (d) Silk. 5. Under which of the following conditions we can boil water at room temperature? (a) At low pressure (b) At high pressure (c) At very high pressure (d) At atmospheric pressure 6. Which of the following does not affect rate of evaporation? (a) Wind speed (b) Surface area (c) Temperature (d) Insoluble heavy impurities

    SHORT ANSWER QUESTIONS 1. Why do we see water droplets collected on the outer surface of a glass container, containing ice? 2. Explain why solids have fixed shape but liquids and gases do not have fixed shape. 3. Why is it advisable to use pressure cooker at higher altitudes? 4. What are fluids? 5. Why is water liquid at room temperature? 6. Cotton is solid but it floats on water. Why? 7. How is the high compressibility property of gas useful to us? 8. With the help of an example, explain how diffusion of gases in water is essential? 9. On a hot sunny day, why do people sprinkle water on the roof or open ground? 10. Why to people perspire a lot on a hot humid day? 11. A balloon when kept in sun, bursts after some time. Why? 12. Pressure and temperature determine the state of a substance. Explain this in detail. 13. Explain giving examples the various factors on which rate of evaporation depends.

    LONG ANSWER QUESTION

    1. Why are solids generally denser than liquids and gases? 2. Explain the factors that affect evaporation. 3. Pressure and temperature determine the state of a substance. Explain this in detail. 4. Explain giving examples the various factors on which rate of evaporation depends.

  • LESSON -TISSUES

    APPLICATION BASED AND HOTS QUESTIONS

    1. How can you explain division of labour in tissues

    2. What is the importance of bark?

    3. Why does a lotus plant float?

    4. Why must epithelium be broad in shape?

    5. What would happen if the apex of a plant was cut off?

    6. How could you make a bonsai (dwarf plants )by yourself ?

    7. Why is blood termed as a connective tissue ?

    LESSON CELL FUNDAMENTAL UNIT OF LIFE

    APPLICATION BASED AND HOTS QUESTIONS

    1. Why do resins swell up in water?

    2. Why do swollen resins lose water on putting in honey ?.

    3. Which cell organelle is involved in the colour change of mango from green to

    yellow ?

    4. Why is cell membrane called semipermeable. Justify

    5. Why is mitochondria termed as powerhouse of cell ?

    6. Lysosomes are called cell scavengers . Why ?

    7. By which process is gases exchanged in the lungs ?

    8. What would happen if red blood cells were kept in concentrated salt solution ?

    9. Do you agree a cell is the building unit of an organism

    LESSON MATTER IN OUR SURROUNDING

    APPLICATION BASED AND HOTS QUESTIONS

    1. You are to go out for a party and your favourite shirt is wet . Suggest the ways in

    which you could dry it faster and why.

    2. Ram was getting late for office so his wife suggested to pour the tea into a

    saucer. Can you explain the concept behind it.

    3. Why does the level in a bucket of water go down

    4. Boiling and evaporation deal with the gaseous form of water then how are they

    different

    5. Which capability of oxygen makes it suitable for transportation easily in cylinders

    to hospitals.

    6. The size of a solid room freshener bar decreases after some time . explain

    7. How does the smell of burning incense stick reach your nostrils.

    8. Why does acetone feel cooler on the palm rather than water.

    9. Why do you think pressure cookers take lesser time to cook rather than a pan

    10. Why does gas come out forcefully from small hole.

  • 11. Steam causes more severe burns than water at the same temperature. Explain

    12. How could you classify sponge as solid even though it is compressible

    13. Ice is a solid and still floats on water . why

    14. Sugar crystals take the shape of container they are placed in then how can they

    be classified as a solid

    15. Which would spread faster ink or honey and why ?

    COMPUTER

    1. The PPT of science will be judged for computer also

    ;

    SST

    Revise all the chapters done in class for periodic test 1.