DTEA Sr. Sec. School, Janak Puri, Class-6 HOLIDAY HOMEWORK...

DTEA Sr. Sec. School, Janak Puri, Class-6 HOLIDAY HOMEWORK - 2013

Hindi


Maths


Tamil


Science

1. Make a list of food items generally taken by people of different regions of India. Place

these on a large outline map of India.

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

3. Prepare a diet chart to provide balance diet to a 12 years old child. The diet chart should

include food items which are not expensive and are commonly available in your area.

4. Find out which nutrients are present in animal food.

5. Read and learn all questions and answers and backside exercises from chapter 1, 2 and 4.

6. Daily watch Discovery channel, Discovery Science, Animal Planet and Discovery Kids.


English

Write one page of copywriting every day Pick out atleast 30-40 difficult words from chapter 1&2 0f Honey Suckle and write their meanings Pick out words ( nouns ,verbs, adjectives) from the lessons taught and write them in different columns Every day read news paper and collect some interesting news.


S.S.T

1. Draw(or) collect the pictures in your holiday home work :(write any 10

points about them)

Nation leaders pictures

National bird

National flag

National animals

National flower

2. Draw up a list of the different festivals celebrated in your locality. Which

of these celebration are shared by members of different regional and

religious communities?

DTEA Sr. Sec. School, Janak Puri, Class-VII HOLIDAY HOMEWORK - 2013

Hindi


Tamil


Maths

HOLIDAY HOME WORK – MATHEMATICS – CLASS – VII

1. Collect pictures & information on ‘Maths is everywhere’

2. Form tangrams & different shapes using mathematical shapes like triangle, parallelogram,

rectangle, square, trapezium & rhombus etc.

3. Collect 10 simple Mathematical Puzzles.

4. Solve all the 50 questions given from chapters 1, 2 & 3

1. 101.01 X 0.01 = _________

2. ( - 345 ) ÷ ________ = 1

3. 2/ 3 + 1/ 3 = _________

4. Find mode of 32, 35, 37, 30, 35, 32, 35, 30

5. Find the mean of 2, 4, 6, 5, 3

6. Evaluate : [( -9) x 6 ] + [ ( -2 ) + ( -1 ) ]

7. Say True or False. When two positive integers are added, we get a positive integer.

8. Find 2 / 3 of 18

9. Simplify: 56/25 ÷ (-7)/ 50

10. Sale of English and Hindi books in the years 2005, 2006, 2007, 2008 and 2009 are given

below:

Years 2005 2006 2007 2008 2009

English 350 400 450 620 650

Hindi 500 525 600 650 700

Draw a double bar graph choosing appropriate scale.

11. 651.2 ÷ 4 = _______

12. Simplify: 0.835 x 0.835 x 0.835 + 0.165 x 0.165 x 0.165

0.835 x 0.835 – 0.835 x 0.165 + 0.165 x 0.165

13. Solve: 0.7 ÷ 10

14. Express 5 cm in metre.

15. Verify a – ( - b ) = a + b for the following values of ‘a’ & ‘b’ a = 21, b = 18

16. What is 1/2 of 10?

17. 1 / 2 x 0.32 = ?

18. 2/ 5 x 125 = ?

19. Find the median of the following data 13, 12, 16, 12, 14, 19, 14, 14, 13

20. Using property solve: 26 x ( - 48 ) + ( -48 ) x ( - 36 )

21. Multiply 5 x 27/4 and express in complex fraction.

22. The number of students in 6 consecutive years in a school are 1555, 1670,1750, 2013, 2540,

2820. Find the mean of students.

23. The following are the data of rainfall for a week in a city.

Days Mon Tue Wed Thurs Fri Sat Sunday Rain in mm 0.0 12.2 2.1 0.0 20.5 5.5 1.0

(i) What is the range of the above data? (ii) Find the mean rainfall

24. Shyama purchases 5kg 300gm of mangoes and 3kg 250 gm of oranges. Sunita purchases 4kg

800gm of oranges and 4kg 150gm of apples. Who purchases more fruits?

25. Radha ate 5/7 part of an apple and remaining apple was eaten by her brother Sam. How much

part of the apple did Sam eat? Who had larger share?

26. Simplify: 3 ½ ÷ 8/3

27. 30.94 ÷ 0.7

28. 0.56 ÷ 10

29. Write down the pair of integers whose: (i) sum is -12 (ii) difference is (-7) (iii) sum is 9

30. Vidhya and Punit went for a picnic. Their mother gave them a box full of biscuits. Vidhya ate

2/5 of the biscuits from the box. Punit had the remaining biscuits. Who ate lesser number of

biscuits?

31. Express in Kg: (i) 200gm (ii) 4kg 8g

32. The scores in Mathematics test out of 10 are as follows; 9, 5, 3, 2, 9, 10, 5, 10, 5, 6, 5, 2, 4, 2, 10.

Find the (i) lowest and highest marks (ii) range of the data (iii) find the mean marks (iv) find

mode & median of the given data.

33. Find using distributive property: (i) (-49) x 18 (ii) (-25) x (-31) (iii) 70 x (-19) + (-1) x

70

34. Write a pair of negative integers whose difference gives 8

35. Write a negative integer and a positive integer whose sum is -10

36. Write a negative integer and a positive integer whose difference is -2.

37. Write the following data in tabular form and find the mode and the median. 12, 14, 12, 16, 15,

13, 14, 18, 19, 12, 14, 15, 16, 15, 16, 15, 16, 16, 17, 13, 16, 16, 15, 15, 13, 15, 17, 15, 14, 15, 13,

15, 13, 15, 15, 14, 15.

38. Arvind threw a die 250 times and got the following table. Draw a bar graph for this data.

No on the die

1 2 3 4 5 6

No of times 33 40 47 52 38 40

39. Evaluate. (-36) + ( -40) + (-71 )

40. A plane is flying at a height of 5500m above the sea level and a submarine is floating at the

depth of 2200m below the sea level. Find the vertical height between them.

41. (-46) x ( -10 ) x (-2 ) = ___________

42. 233 + ______ = 0

43. 725 ÷ _______ = -1.

44. In a test 5 marks are awarded for each correct answer and (-2) marks for every incorrect answer.

Rani scored 35 marks in total and she answered 6 questions correctly. How many questions

were wrongly answered by her?

45. During winter, the minimum temperatures of various cities in India were recorded as follows;

City Mumbai Lucknow Chennai Delhi Jammu Pune Goa Kochin

Temp ⁰C

26 22 29 15 7 25 26 29

What is the range of this data? Which is the coldest city among these?

46. Find the mean of : 22, 33, 44, 55, 66, 77, 88, 99

47. Evaluate: (-76 ) x ( -48 ) + ( -2 ) x ( - 76)

48. I bought 7kg 250 g of apple and 2kg 750g of mangoes. What is the total weight of these fruits?

49. 0 ÷ 365 = ________

50. 676 X (-1 ) + (999 X -676) = ________

****************


Science

Science Assignment for 7th Class students

Chapters included for the holiday assignment.

1. NUTRITION IN PLANTS 2. NUTRITION IN ANIMALS 3. FIBER TO FABRICS

Assignments given to Students

Read the first two mentioned chapters thoroughly.

Complete the exercises for the first two chapters with their answers (Exercises includes all the Questions, Fill in the blanks and objective type questions) in a separate note book.

Practice all the diagrams for first two chapters and draw them neatly in the same note book.

Collect the pictures of Ruminants and wool yielding animals (any 4). Paste them in the note book by labeling each.

Collect different fiber materials (Natural and Synthetic). Paste them in the note book by labeling each.


English

Summer Holidays homework Activities(English)

VII- 1. Collect pictures and more information about Ants and make a scrap book

2. Collect five pictures to show adjectives in three degrees of comparison- positive, comparative

and superlative. Frame your own sentences.

3. Learn the questions- answers given:-


SOCIAL STUDIES

PROJECT WORK

Draw the following- Five natural environment Five human environment Ten human made environment Rock cycle Biosphere Make a model of volcano Write and learn the names of all Indian States, its capital and currencies.

DTEA Sr. Sec. School, Janak Puri, Class-VIII HOLIDAY HOMEWORK - 2013

Science

Science Assignment for 8th Class students

Chapters included for the holiday assignment.

1. CELL - STRUCTURE AND FUNCTIONS 2. SYNTHETIC FIBRES AND PLASTICS

Assignment given to Students

Read the mentioned chapters thoroughly.

Complete the exercises for the same with their answers (Exercises includes all the Questions, Fill in the blanks and objective type questions) in a separate note book.

Collect different fiber materials (Natural and Synthetic). Paste them in the note book by labeling each.

List out at least 5 things which are made of Thermosetting plastics and Thermo plastics.

List out at least 5 Bio degradable and Non bio degradable waste.

Comment in 10 lines "The effect of plastic on environment".

Comment in 15 lines " Manufacturing synthetic fibers is actually helping conservation of forests".


SST

1. Collect the pictures, stories, information about any of the following:

Rani Jhansi, Mahadji siadhia, Haidar ali, Ranjit sing, lord Dalhousie Hastings,

Tipu sultan(History)

2. Collect all types of soils – Alluvial soil, Arid soil, RWed soil, Clay, Black soil

ect.

3. Collect the pictures of wild animals, pet animals and bird.

4. Draw the pictures of our parliament building. (Write about the buildings -

1page ) who is called as the Indian constitution.(write about him)

5. Draw the pictures: fig (2.2) change in land use over time ,Soil profile,

fig(2.3) factors affecting soil formation fig(2.4) terrace forming fig(2.5)


English

Make a project on Tsunami

Pick out words(nouns ,verbs adverbs, adjectives and prepositions from the lessons taught and write

in the note book

Enrich your vocabulary by learning the meanings of two new words every day.

Read news paper daily and write at least five important headlines.


Tamil


Maths


Hindi

DTEA Sr. Sec. School, Janak Puri, Class-6 HOLIDAY HOMEWORK...

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