KENDRIYA VIDYALAYA PALWAL
SUMMER VACATIONS
HOLIDAYS HOMEWORK
CLASS VI
SUBJECT:MATH
- Do all the work in file
Q1: answer the following questions:
i)The counting number are also called______
ii)In the number 6743, 4 stands for______
iii)The predecessor of a number is obtained by______
iv)The smallest number of 5 digits is______
v)The largest number formed by the digits 4,3,9,0, round off to the nearest thousand is______
Q2: answer true or false:
i)The roman numeral for 44 is xliv.
ii)Xl means 50-10
iii)The sum of successor and predecessor of 100 is 200.
iv)The successor of 9999 is 1000.
v)In the number 8947, 4 stands for 4 ones.
Q3: the hindu-arabic numeral for the roman numeral cccxl.
(a)3500
(b)190
(c)120
(d)340
Q4: which of the number is smallest?
(a)Ten lakh seven
(b)Fourt eight thousand three hundred
(c)Two lakh fifty thousand
(d)Seven thouand
Q5: the number “fifty nine thousand nine hundred eighty six in numeral is
(a)59896
(b)58996
(c)59986
(d)5996
Q6: in the number 43256, the digit 3 stands for
(a)3 hundred
(b)3 ten hundred
(c)3- thousand
(d)3 tens
Q7: which of the following natural number does not have a predecessor?
(a)2
(b)1
(c)3
(d)1000
Q8: smallest whole number is:
(a)5
(b)2
(c)1
(d)None of these
Q9: add using number line:
(a)3+4
(b)2+7
(c)1+8
(d)6+2
Q10: subtract using the number line:
(a)7-3
(b)10-2
(c)8-1
(d)12-5
Q11: find the estimated sum of 4,380 and 18,765 to the nearest thousand.
Q12: form the largest and smallest 4 digit numbers using each of the digit 9,3,1,7.
Q13: insert commas suitably and write the names according to indian system as well as international system
(a)87595762
(b)8546283
(c)7452283
(d)7375307
Q14: write the following number in expand form
(a)43267
(b)2132
(c)4867
(d)405
Q15: the population of rajasthan is 5,67,31,226 of goa is 13,43,998 nad of karnataka is 5,27,33,958. What is the combined population of the three states?
Q16: give the predecessor of each of the following number
(a)7,00,800
(b)18,00,93,100
Q17: convert 800km 250m into meter.
Q18: rounding off to nearest hundred
(a)7789-539
(b)665-213
(c)1314+273
(d)1597+290
(e)715*377
Q19: write the following number in roman numerals :
(a)3
(b)38
(c)300
(d)95
(e)250
Q20: i am a five digit number. My ones digit is 3. My hundred digits is 2 times my one digit. My tens digit is sum of ones digit and hundred digit. My thosands and ten thousand digits is one less than hundred digit.
(a)What number am i?
(b)Write my successor?
(c)Am i greater than or less than the number “fifty five thousand nine hundred thirty six”?
Project work:
Name five large cities in india. Find their population.also find the distance in kilometer between each pair of these cities.
Activity:
Activity based on multiplication.
Write tables from 2 to 20.
SUBJECT: ECONOMICS
1. Learn and write 2 items ques/ans of ch-1(his), ch-1(geo).
2. Make a project of solarc system and write in note book about planets of solar system.
3. Collect and paste the picture of hunter and gatherer/ early man.
4. Write some lines about our national symbols and paste their picture.
SUBJECT: SCIENCE
Activity: make a list of food items generaly take by people of different region of india. With proper picture in scrap book.
Ques/ans:
1. Page 6, q-2.
2. What is the difference between behaviour and carnivores animals.
3. Page 17,q-1.
4. Page 17, q-3a,3b.
5. Why proteins and minerals are needed for our body.
6. Write test for protiens in detail(10-20 words).
7. Learn all q/a and exercise of ch-1 and 2.
Project:
Prepare a diet chart to provide balance diet to a tweleve year old child. The diet chart should include food items which are not expensive abd are commonly available in your area.
SUBJECT:ENGLISH
1. Learn the whole syllabus of FA 1.
2. Attempt the whole readiness programmed for fifteen days.
3. Write five paragraph, five letters, five applications, five bio sketches and five stories.
4. Do 20 writing pages in neat and clean writing
Project: prepare a chart paper describing with picture “a visit to a hill station”.
SUBJECT: W.E.
Bulb diagram with name of all parts
SUBJECT: ART EDUCATION
- Make a composition and colour it nicely with poster colour in your art file.
a)A village scene.
b)My school.
c)Make cartoon world.
- Make a still life of any four (4) objects by using 4b or 6b in your art file. Also give proportion and shading to it.
- Make a decorative photo frame.
- Make a good luck card by using a4 size colourful pastel sheet .
- Make a colourful picture collage on a3 size pastel sheet. Any one-
a)Fruits
b)Famous personalities
- Make 20 sketches in your file with 4b grade pencil.
SUBJECT: HINDI
- 4,5,6,7,कीसुलेखचित्रसहितऔर 4,5,6,7,लेखकएवंकविकेनामलिखो|
- भाषाकीबातलेखन(4,5,6,7)।
- अवधपुरीकेरामसेलेकरचित्रकूटमेभारततकपढ़करहरपाठसे 5-5 प्रश्नबनाकरकॉपीमेलिखो|
- निबंध: गर्मियोंकीछुट्टीमेहिमालयकीसैर,दशहरा|
SUBJECT: COMPUTER
Activity: paste picture of different input/output devices and show their functionality.
CLASS VII
SUBJECT: ENGLISH
1. Learn the whole syllabus of fa 1.
2. Attempt textual ques/ans of
1.the three questions
2. A gift of chappals.
3. The squirrel.
4. The tiny teacher
5.the shed
4. Write five paragraph ,fiveletters,fiveapplications,five bio sketches and five stories.
Project: prepare a chart paper describing with picture “global warming”.
SUBJECT: SST
Write note on:
1. Inscripions.
2. Manuscript.
3. Dyaiasty
4. Archaeology.
5. Prepare a chart showing different historical sources,used by histirious to reconstruct history of our past.
sources: a. Archacological sources
b. Literarcy sources
6. Major components of environment with picture
1.natural components
2.human components
3. Non human components.
7. Universal adult franchise
8. Constitution
9. Civil rights movement
10. Democracy.
Subject:science
Activity: different fabrics and their sources.collect and pate different fabrics and write down their sources.
Ques/ans:
1. Page 9, q-1.
2. Page 9,q-2.
3. Page 9,q-5.
4. Page 21, q-5.
5. Page 21, q-8.
6. Page 21, q-7.
7. Page 21, q-5.
8. Page 32, q-4(ii).
9. Page 32, q-4(iii).
10. Page 32, q-1(a).
11. Page 32, q-5.
12. Page 21, q-9.
13. Page 22, q-12 on chart paper.
Project:
Find out what vitamins are and get the following information.
(i) why are vitamins necessary in the diet?
(ii) which fruit or vegetables should be eaten regularly to get vitamins?
Write a one page note on the information collected by you on coloured a-4 size sheets.
14. Learn all the q/a and exercise of ch-1,2 and 3.
SUBJECT: W.E
ELECTRICAL DOMESTIC ITEM DIAGRAM ON FULL CHARTS.
SUBJECT: ART EDUCATION
- MAKE A COMPOSITION AND COLOUR IT NICELY WITH POSTER COLOUR IN YOUR ART FILE.
d)A MARKET SCENE.
e)MY FAMILY.
f)CLASS ROOM SCENE.
- MAKE A STILL LIFE ON FRUITS AND VEGETABLES BY USING PENCIL COLOURS IN YOUR ART FILE. ALSO GIVE PROPORTION AND SHADING TO IT.
- MAKE A DECORATIVE PEN/PENCIL HOLDER BY USING CARD BOARD.
- MAKE 2 POSTERS ON A3 SIZE SHEET AND USE POSTER COLOUR NICELY ON GIVEN TOPIC.
“SAVE WATER AND SECURE FUTURE” AND “GROW MORE TREES”.
- MAKE A COLOURFUL PICTURE COLLAGE ON ANY ONE-
c)NATURE WORLD
d)DIFFERENT PEOPLE, ONE NATION
- MAKE 20 SKETCHES IN YOUR FILE WITH 4B GRADE PENCIL
SUBJECT: हिन्दी
- परियोजना कार्य: देश को आज़ाद कराने वाले किन्ही 5 देशभक्तों के जीवन के बारे मे लिखो तथा उनके चिपकाकर फ़ाइल बनानी हैं |
- पर्यावरण प्रदूषण एक गंभीर समस्या हैं|
- बाल महाभारत का पाठ 6 से 18 तक प्रत्येक दिन पढ़ना और प्रत्येक पाठ से 4-4 प्रश्न बनाकर उत्तर लिखो|
- बीमारी के कारण 2 दिन का अवकाश मांगते हुए प्राचार्या को पत्र लिखों |
- 10 मुहावरे लिखकर उनका वाक्य मे प्रयोग करो |
- द्वंद और कर्मधरया समास के 5-5 उधारण लिखों |
SUBJECT: MATH
- Do all this work in file.
Q1: in a magic square “ the sum of the number in each row, in each column ad along the diagonals is the same. Is this a magic square?
4/11 / 9/11 / 2/113/11 / 5/11 / 1/11
8/11 / 1/11 / 6/11
5 / -1 / -4
-5 / -2 / 7
0 / 3 / -3
Q2: write a pair of integer whose sum gives
(i)A negative integer
(ii)Zero
(iii)An integer smaller than both the integers
(iv)An integer greater than both the integers.
Q3: starting from -5*4 fixed -5*(-6).
Q4: answer the MCQ’s:
(i)When two negative integers are added we get
(a)Positive integer
(b)A negative integer
(c)Bometimes +ive or –ive
(d)None of these
(ii)Which of the following is true:
(a)-8+(-4)>(-8)-(-4)
(b)-8+(-4)<(-8)-(-4)
(c)-8+(-4)=(-8)-(-4)
(d)None of these.
(iii)On a number line, when we subtract a negative integer, we
(a)Move to the right
(b)Move to the left
(c)Do not move at all
(d)None of these
(iv)-30*20 is equal to
(a)600
(b)-600
(c)50
(d)10
(v)If 16/x=16 then x equal to
(a)1
(b)2
(c)4
(d)16
(vi)a*(b+c)=a*b+a*c is called
(a)commutative property
(b)associative property
(c)distributive property
(d)closure property
(vii)the additive identity for integer is
(a)1
(b)-1
(c)0
(d)None of these
(viii)-6/(-3) is equal to
(a)1
(b)-1
(c)2
(d)6
(ix)Which of the following pair of angles is not a pair of complementary angle?
(a)600,300
(b)560,340
(c)00,900
(d)1500,300
(x)Which of the following pair of angles form a linear pair
(a)
6001200
(b)
950
450
(c)
450
900
(d)
200
400
(xi)Find the measure of the angles which is double of its complementary angle?
(a)600
(b)300
(c)450
(d)1200
Q5: manish deposit RS. 2000 in his bank account and withdraw Rs 1000 from it the next day find the balance in manish account after the withdrawl.
Q6: what is the measure of the complement of the angle 800.
Q7: one fifth of a number minus 4 gives 3 write statement.
Q8: munna subtract thrice the number of notebooks he has from 50,he find the result to be 8.write the statement.
Q9: solve the riddle
I am a number,
Tell my identity!
Take me seven times over
And add a fifty!
To reach a triple century you still need forty!
Q10: find answers of x,y,z,a,b,c,d
(i)
l
600
Xm
(ii)
d550
y
c
lm
(iii)
600z
1200l
(iv)
X
m
(v)
Lm
600
Ab
Cd
Q11: revise all the chapter completed.
Q12: learn table 2to 20 and write them
Project work: list 10 figures around you and identify the acute, obtuse, and right angles found in them.
Activity: representation of integer on number line:
(-2,-4,5,7,-9,11,14,0,-14,4)
SUBJECT: COMPUTER
ACTIVITY: MAKE ACTIVITY SHEET OF DIFFERENT VIRUS AND ANTIVIRUS NAME AND THEIR FUNCTIONALITY.
CLASS VIII
SUBJECT: ENGLISH
1. Learn the whole syllabus of FA 1.
2. Attempt textual ques/ans of
1.The best Christmas present in the world
2. The tsunami.
3. The ant and the cricket.
4. How the camel got his hump.
5. Geography lesson.
4. Write five paragraph, five letters, five applications, five bio sketches and five stories.
Project: prepare a chart paper describing with picture “India- the land of various seasons”.
SUBJECT: MATH
- Do all the work in file.
Q1: Simplify:
(5/7*-14/15)+(-8/15*3/-16)-(2/9*-27/16)
Q2: Find five rational number between ¼ and 5/3.
Q3: Subtract the sum of -8/7 and -5/3 from the sum of 3/2 and -31/28.
Q4: solve the following equation:
(a)2x-3=4
(b)4x-3=2x+5
(c)2x+3(x-1)=7/2
(d)(3x-1)/4=(2x+5)/3
Q5: Husan buys two kinds of cloth materials for school uniform, shirt material that cost him Rs. 50 per meter and trouser material that cost him Rs. 90 per meter. For every 3 meter of the shirt material he buys 2 meters of the trouser material. He sells the material at 12% and 10% profit respectively. His total sale is Rs. 36,600. How much trouser material did he buy.
Q6: define them with example:
(a)Convex polygon
(b)Concave polygon
(c)Regular polgon
(d)Irregular polygon
Q7: find the number of sides of a regular polygon whose each exterior angle has a measure of 450.
Q8: find the angle measure x in the figure:
(a)
x
(b)
300
X x
700600
Answer the MCQ’s:
Q9: the additive inverse of –a/b is
(a)b/a
(b)a/-b
(c)a/b
(d)–b/a
Q10: if the sum of two rational number is -6 and one of them is -7/2, then the other number is
(a)-5/2
(b)5/2
(c)-19/2
(d)19/2
Q11: the product of the additive inverse and multiplicative inverse of -3 is
(a)1
(b)0
(c)-1
(d)-9
Q12: which property of multiplication is illustrated by -2/3*[5/8+-3/7]+[-2/3*-3/7]
(a)Commutative
(b)Distributive
(c)Associative
(d)None of these
Q13: the difference between the greatest and the least of -5/9,2/9,-4/9 is
(a)-1/3
(b)-2/9
(c)-1
(d)7/9
Q14: if (2x-1)/(3x+1)=1/4, then the value of x is
(a)-1
(b)1
(c)0
(d)2
Q15: the consecutive multiples of 3 whose sum is 57 are
(a)23,33
(b)27,30
(c)21,36
(d)28,29
Q16: the ratio of two number is 2:5 and their difference is 63. The larger number is
(a)126
(b)315
(c)501
(d)105
Q17: the sum of the angles of a quadrilateral is
(a)1800
(b)2700
(c)3600
(d)3000
Q18: ABCD is a parallelogram, which of the following statement is false?
(a)Opposite sides are equal
(b)Opposite angles are equal
(c)Diagonals bisect each other
(d)Diagonals bisect each other at right angle
Q19: how many sides does a regular polygon have if each of its interior angle is 1680.
Q20: Find the measure of each of the exterior angles of a regular polygon of
(a)8 sides
(b)15 sides
PROJECT WORK: classification of quadrilaterals,(write definition and properties and paste the pictures)
ACTIVITY: Exterior angle property of polygon(quadrilateral).the sum of measures of the external angles of any polygon is 3600.
SUBJECT: SCIENCE
Activity: collect different types of seeds and put them in small baga. Attach these bags in a scrap book and label them.
Project work: (do it in colored sheets and put in handmade folder)
Visit a farm, nursery or a garden nearby. Gather information about
A. Importance of seed selection.
B. Method of irrigation.
C. Effect of extreme cold and extreme hot weather on the plants.
D. Effect of continuous rain on the plants.
E. Fertilizers/manure used.
Ques/ans:
1. Page 14, q-3a.
2. Page 14,q-4(c).
3. Page 30,q-7.
4. Page 30, q-8.
5. Page 41, q-5.
6. Draw well labeled nitrogen cycle on chart paper.
7. Page 55, q-9a.
8. Page 54, q-6a.
Learn all ques/ans and exercise of ch-1, 2, 3 and 4.
SUBJECT: SST
1. History
2. Surveying
3. Colonial:
Imagine that you are historian wanting to find out about how agriculture changed in a remote tribal area after independance.list the different ways in which you would final information on this periods (1707-1947)
4. Subsidiary alliance
5. Doctrine of lapse.
6. Collect picture, stories, poem and information about any of the following-
- The Rani of Jhansi
- Mahadjisindhia
- Haiderali
- Maharaja ranjitsingh
7. Color in the following countries India neighbor countries.
8. List out five resources you in your home and five you in your life:
- in home
- In classroom
- In life
SUBJECT: W.E
DIAGRAM OF CARPENTER TOOLS WITH DETAIL OF EACH TOOLS.
SUBJECT: ART EDUCATION
- Make a composition and color it nicely with poster color in your art file.
g)My favorite festival.
h)A cricket match.
i)A fair scene.
- Make a poster on a3 size sheet and use poster/acrylic colour nicely.
a)“Save water and secure future”.
b)“Control population”.
- Make a still life on fruits and vegetables by using water colours.
- Make a decorative pen/pencil holder or wall hanging art piece by using egg tray and use single colour in a tray and also paste mirror on top.
- Make 4 envelopes of 5” x 7” size and take a print on it by brush spray through different poster or acrylic colours.
- Make a decorative file folder of three pockets and design its front nicely. Use handmade sheet or bright pastel sheets a3 size.
- Make 20 sketches in your file with 4b grade pencil
SUBJECT: HINDI
- परियोजनाकार्य: भारतीयकुटीरउधोगकेबारेमेलिखोतथाउनकेचिपकाकरफ़ाइलबनानीहैं|
- आपअपनीग्रीष्मवकाशमेकहींघूमनेगयेउसकायात्राव्रतांतलिखो|
- ‘स्वच्छअभियान’केबारेमे 250 शब्दोकाएकनिबंधलिखो|
- आपकेशहरमेडाकवितरणडाकियाकेद्वारासहीसमयपरनहींकरताहैंपोस्टमास्टरअधिकारीकोशिकायतपत्रलिखो|
- भारतकीखोजपुस्तककोएकपेजरोजपढ़नाहैं|
- बसंतबीओओकेपाठ 1 से 5 तककीभाषाकीबातकरकेलानीहैं|
SUBJECT: COMPUTER
Activity: make flowchart and algorithm of following:
1. Find the greatest number among three numbers.
2. Find the number divisible by 7.
CLASS IX
SUBJECT: SST
Project work:
1. Disaster
2. Hazard.
3. Types of disaster
a) Based on the speed a disaster can be termed as slow or rapid.
1. Slow onset disaster.
2. Rapid onset disaster.
b) Based on the cause disaster can be natural or human induced.
1. Natural disaster.
2. Human induced disaster.
4. Natural disaster:
a) Floods
1. Warning.
2. Mitigation strategies.
2.1 structured mitigations
2.2 non structured mitigations
b) Cyclones.
c) Earthquakes.
d) Landslides.
e) Droughts.
SUBJECT: ENGLISH
1. Learn the whole syllabus of FA 1.
2. Attempt the lesson of noval”three men in a boat”/”gullner’s travels” for sa1.
3. Attempt textual ques/ans of
1. How i taught my grandmother to read.
2. A dog named duke.
3. The brook.
4. The road not taken.
4. Attempt five speeches, five e-mail, five articles and five bios ketches.
Project: prepare a format of e-mail writing on a chart paper.
SUBJECT: BIOLOGY
Q1: find out the following questions and make an assignment on them
- Explain all type of animal tissue.
- Differentiate between striated, unstrained and cardiac muscle on the basis of their structure & site in the body.
- Draw the labeled diagram of neuron.
- What are the functions of all the cell organelles which are present in cell.
- Write the function of all the cell organelles which are present in cell.
- Draw the labeled diagram of mitochondria.
- Differentiate between plant cell and animal, prokaryotes and eukaryotes
Q2: learn chapter 5 and chapter 6 for the test.
Q3: make a chart/project on plant cell and animal cell.
SUBJECT:MATH
Solve this entire question in file
Q1: locate root13 on the number line.
Q2: type one question (very short)
(a)Find a rational number lying between -3 and -4.
(b)What is the decimal form of 56/1000 and verify the kind of decimal expansion.
(c)Visualize 6.15 on number line.
(d)Rationalize the denominator of 2/(root3-root5).
(e)Find the co- efficient of x2 in 1-x2-x3+2x7.
(f)If f(x)= x2-2 root 2x+1 then find the value of p(2root2).
(g)Find the value of k if(x-2) is a factor of 8x3+4x2-3x+k.
(h)Factor root2x2+3x+root2.
(i)If x=0 and x=2 are the zeros of the polynomial 2x3-5x2+9x+b then find the value of a and b.
(j)If root3=1.732 and root2=1.414 find the value of i/(root3-root2).
(k)By remainder theorem, find the remainder when p(x)=x3-3x2+4x+50 is divided by g(x)=x-3
(l)Five rational number between 1 and 2.
(m)Find the 0.68 in p/q form.
(n)Simplify (4-root5)/(4+root5)+ (4+root5)/(4-root5).
(o)Represent root 7.6 on number line.
(p)If(x+2) and (x-1) are the factors of x3+10x2+mx+n then find the value of m and n.
(q)The polynomial p(x)=ax3-3x2+4 and g(x)=2x3-5x2+q when divided by (x-2) and(x-3) leave the remainder p and q respectively.if p=2 and q=4 then find the value of a.
(r)Factories 2x4+x3-14x2-19x-6.
(s)If a,b,c are all non zero and a+b+c=0 a2/bc+b2/ac+c2/ab=3.
(t)Two friends start a business together they decided to share their capitals depending upon a variable expenditure. The capital of the two partners together is given by polynomials 6x2+11x-35, which is the product of their individual share factors
(i)Find their factors
(ii)Are their capitals sharing same?
(iii)Write the value depicted by this question.
(u)During assembly election in a constituency of 18 lakh people ‘x’ number of people voted for candidate b and 10 lakh people did not go for voting at all
(i)Find value of x using above information.
(ii)What value are shown by the people, casting their votes for either candidate a or b or none of them?
(v)Do an activity to verify the identity (x+y+z)2=x2+y2+z2+2xy+2yz+2zx
(w)Mark(v) in box corresponding to n(natural number),w(whole number),z(integer),q(rational number),q’(irrational number) and r(real number)
(x)Find the sum of root3 and root5 with the help of number line
Number n w z q q’ r
Numbers are 8,-10,5/9,0, -8/12, 5root5, root3/root2,root7,1.43,3.67,99
(y)Collect all the information about elude and heron mathematicians and write it about in scrap file.
(z)Make a scrap file having information and picture about use of mathematics in day to day life.
SUBJECT: SCIENCE(PHYSICS)
1. Write the basic concept of motion?
2. Draw the velocity time and position time graph for all kinds of motion?
3. Do activity 8.3/99 in a separate file.
4. When you travel from one place to another find the following
1. Kind of motion.
2. Magnitude of distance and displacement.
3. What is the difference between distance and displacement?
5. Activity 8.5 page100, activity8.7 page 102, activity 8.8.
6. Derivation of equations of motion
7. Exercise of chapter motion?
SUBJECT:CHEMISTRY
- Solve the in text and ex. Questions for chapter matter around us.
SUBJECT: W.E
- 10 electrical symbol diagram
SUBJECT: ART EDUCATION
- Make a composition and colour it nicely with poster colour in your Art file.
j)My city, clean city.
k)World of fantasies.
- Make a poster on A3 size sheet and use poster/acrylic colour nicely.
c)“SAY NO TO TOBACCO”.