LT ATUL KATRYA MEMORAL SCHOOL HOLIDAY ASSIGNMENT (2017-18)

SUBJECT - CHEMISTRY

CLASS - VI

NOTE Prepare Final Term syllabus (chapter 4, 5, 6)

Read chapters thoroughly and do written practice in chemistry practice notebook

Prepare CT-IV syllabus (chapter 6)

Q1 Write down the molecular formula of the following -

I Baking Soda _____________ VI

Nitric Acid ______________

II Washing Soda ____________ VII

Sulphuric acid ______________

III Marble or chalk ___________ VIII Hydrochloric acid _____________

IV Sand ____________________ IX Hydrogen sulphide ____________

V Vinegar _________________ X

Ammonia ________________

Q2 What does the following represent -

I H

________________________________________________________

II O2

________________________________________________________

III H2O

________________________________________________________

IV 2H

________________________________________________________

V 2O2

________________________________________________________

Q3 Identify the gas produced -

I When green plants prepare their food in sunlight ______________________________

II When we burn a piece of paper ____________________________________________

III When oxygen reacts with digested food material in our body _____________________

Q4 Find the atomicity of the following -

I Cl2

__________________ IV MgO __________________

II O3

__________________ V H2 O __________________

III CO

__________________ VI NaCl __________________

Q5 Write down the method of separation of the following mixtures

I Iron and sulphur __________________________________________

II Sand and stones __________________________________________

III Small stone from rice ______________________________________

IV Husk and rice ____________________________________________

V Water from wet clothes ____________________________________

VI Distilled water from tap water ________________________________

VII Sugar from sugar solution ___________________________________

VIII Petrol and water __________________________________________

IX Alcohol and water _________________________________________

X Petrol and kerosene oil from crude oil _________________________

Q6 Answer the following questions in one word -

I Which substance is produced when wood is heated in absence of air ? ______________________

II Name the insoluble substance formed when CO2 gas passed in aqueous solution of

calcium hydroxide _________________________________________

III Which gas dilutes the effect of oxygen present in the air ? ___________________________

IV Which gas protects us from harmful UV rays ? ______________________________________

V Which gas is used in soda water ? ________________________________________________

VI Which substance is used as a refrigerant ? _________________________________________

VII Name the bacteria which are present in root nodules of leguminous plants ____________________

VIII Which chemical is used in the process of loading ? _______________________________________

IX How much percentage of nitrogen is present in the atmosphere ? ____________________________

X Which gas is present in LPG ? _________________________________________

LT ATUL KATARYA MEMORIAL SCHOOL

SUBJECT – COMPUTER APPLICATIONS

HOLIDAY HOMEWORK

CLASS -VI

Name: ______________________________ Section: _________ Roll No.________

Q.1 Nita has written an HTML code. She wants to change the font size and color. Which

tag she should use to do so? Write its syntax.

___________________________________________________________________________

___________________________________________________________________________

___________________________________________________________________________

Q.2 Rahul is working on HTML code and he wants to give an image as the background

of his web page. But, he has forgotten the tag and attribute to do so. Suggest him the

answer.

___________________________________________________________________________

___________________________________________________________________________

___________________________________________________________________________

Q.3 Explain the following:

a. E-commerce:

___________________________________________________________________________

___________________________________________________________________________

___________________________________________________________________________

b. Online banking:

___________________________________________________________________________

___________________________________________________________________________

___________________________________________________________________________

c. Newsgroup:

___________________________________________________________________________

___________________________________________________________________________

___________________________________________________________________________

Q.4 Write the full forms of the following acronyms:

a. CYM: __________________________________________________

b. FYI: ____________________________________________________

c. LOL: ___________________________________________________

d. BTW:___________________________________________________

e. ASAP: ___________________________________________________

f. U2: ______________________________________________________

g. DND:____________________________________________________

Q.5 Give the full forms of the following:

ISP: ______________________________________________________

BSNL: ____________________________________________________

MTNL: ___________________________________________________

URL: _____________________________________________________

Q.6 Explain Control and Pen block of Scratch.

___________________________________________________________________________

___________________________________________________________________________

___________________________________________________________________________

LT ATUL KATARYA MEMORIAL SCHOOL

ENGLISH HOLIDAY ASSIGNMENT

CLASS – VI

LITERATURE

Q. Answer the following questions in your own words:-

i. What is kidnapping? Why do you think a person gets kidnapped?

ii. What might happen when you are turning a corner of a street or a building? Can you extend this idea to what might happen in life?

iii. Which words or phrases in the ‘The Poem’ convey the mood of the poet in the first and second stanzas.

iv. What happens to the people when they are not looked after? v. Justify the title ‘The Great Train Journey.’

vi. What is the best thing you liked about a market? vii. What is the central idea of the poem ‘In the Bazaars of Hyderabad?’

viii. Do you think all the animals are barbarians in nature? Why / Why not? ix. Describe the character of Reverend Singh in your own words. x. How does Sarojini Naidu bring out the vibrancy of the bazaars of the

Hyderabad?

LANGUAGE

Q1. Underline the adverbs in the following sentences and state its kinds.

i. He is too exhausted to work.

ii. He quickly threw the ball out of the window.

iii. The boys are sleeping now.

iv. Due to floods, there was water everywhere.

v. She often visits her friend.

Q2. Combine each of the following pairs of sentences as directed.

i. She went to the office twice. She was not able to meet him. ( Conj)

ii. He was in the studio. He was painting a portrait. (Participle)

iii. The thief had broken into the house. The watchman fired at him.

(Relative Pronoun)

iv. I speak the truth. I am not afraid of it. ( Infinitive)

v. They played football. They went home. ( Participle)

Q3. Underline the finite and non finite verbs in the following sentences.

i. Parul runs every day.

ii. My sister wants to be an actress.

iii. The doctor is attending to the injured people.

iv. The students were asked to submit their assignments.

v. To err is human.

Q4. Change the following sentences into Indirect Speech.

i. He will say, “ Shyam will never be late.”

ii. Mohan says, “I shall go to Delhi tomorrow.”

iii. He said to me, “The children are playing in the park.”

iv. He said, “I ate two apples.”

v. I said to my friend , “ should I pay you a visit tomorrow?”

Q5. Rewrite the following sentences in the passive voice.

i. The artist sketched the portrait.

ii. Saroj is calling Geeta to the garden.

iii. The auto rickshaw drivers have declared a strike.

iv. Do they watch the match every month?

v. Who has written the letter?

Q6. You are Sagar/Sagarika. You had a very adventurous experience during

your summer vacation. Share your experience with your friend through an e-

mail.

Q7. You are Arvind/Anu, secretary of the Eco Club of your school, which is

celebrating ‘Ban the plastic week’ to create awareness regarding harms of

plastic. Draft a suitable notice in not more than 50 words.

Q8. Read any of the following books and write down the summary of the

same in your own words.

a. The Jungle Book ( Rudyard Kipling)

b. The forest Pool ( Laura Adams Armer)

c. The whole story of climate ( E . Kirsten Peters)

d. The stranger in the woods ( Michael Finkel)

Q9. Change the tense of each of the following sentences. As directed.

i. The boy is playing a match. ( Past Perfect)

ii. The birds are flying over the house. ( Simple Future)

iii. They went to the market. ( Present Continuous)

iv. He will be waiting for us. ( Past Continuous)

v. Ram broke his leg. ( Present Perfect)

Q10. Fill in the blanks with the verbs in agreement with the subjects.

i. Sugar and flour ______________________ needed for the recipe.

ii. Neither grey nor white __________________ my favourite colour.

iii. The jury ___________________ finally reached a decision.

iv. Few of the children _____________ here today.

v. Mumps ____ a contagious disease.

vi. My sister _______________ others.

vii. Some of the money _________________ missing.

viii. The scissors ______________ on the table.

LT. ATUL KATARYA MEMORIAL SCHOOL

GEOGRAPHY HOLIDAY HOME WORK

CLASS- VI

Q1. Define the following terms:

a. Agriculture

b. Pisciculture

c. Nuclear energy

d. Quarrying

e. Inland drainage

f. Tundra

Q2. Answer the following question:

a. State any four features of western cordilleras.

b. What is the economic importance of Central Lowland of North America?

c. Minerals are an indispensable part of our lives. Explain.

d. Difference between conventional and non-conventional energy resources.

e. What is Green Revolution? Analyse the important for Indian economy.

f. State any four features of extensive Agriculture.

g. Find out all give reasons from the chapters and write.

h. Mark physical features and important water bodies of North America.

LT ATUL KATARYA MEMORIAL SCHOOL

WINTER HOLIDAYUS ASSIGNMENT

SUBJECT:MATHEMATICS

CLASS :VI

Q.1 i) Write an equivalent fraction of

with numerator 48.

ii) Write an equivalent fraction of

with denominator 72.

Q 2 Reduce to lowest term

Q3 What must be subtracted from 9

6

?

Q4 Solve : i) 1

2

X 4

ii) 15

iii) 4

- 2

Q5 Neelam has 25 pencils .She gives 4/5 of them to Meena.How many pencils

does Meena get?How many pencils are left with Neelam?

Q6 Tanwi cuts 54 m of cloth into pieces ,each of length 3

.How many

pieces does she get?

Q7 Check whether the terms are in proportion: 4,11,22,33

Q 8 A ration in simplest form is 5:9 .If antecedent is 35 ,find its consequent.

Q 9 Simplify the ratio : i) 125 ml to 2 l ii)56 :98 iii)

Q 10 The ratio of tin and zinc in an alloy is 3:4.In 21 gm of alloy ,find the

quantity of tin ad zinc.

Q11 For every 54 students ,3 teachers are appointed ,how many teachers should

be appointed if a school has 1188 students?

Q 12 Cost of dozen bananas is Rs 60 .How many bananas can be purchased for

Rs 12.50?

Q13 Find time taken by train 180m long running at 72km/hr in crossing an

electric pole.

Q14 Write expression for : i) 7 is greater than twice p.

ii)quotient of a and 3 ,multiplied by sum of b and 3.

Q15 Write in words: i) 3m +9 ii) 6 -

Q16 I) If x=4 ; y=3 ;z=-2 find the value of x-2y +3z

Q17 For a= -1 ; b=3 verify that (a- b)2 = a

2 – 2ab + b

2

Q18Solve : i) 2- 5y = 2y – 5

ii)

iii) 6 (2x-1) -5 (x-3) = 2(x+2)

Q19 Area of a square is 169m2. Find its perimeter.

Q20 The total cost of flooring a room at Rs 12 per square metre is Rs 720.If

length of room is 10m .Find its breadth.

Q21 Find the mean and median of the following data:

i) 16 , 23 ,31 ,8 ,20 , 12 ,20 , 35 , 20

ii) 20 , 25 , 30 , 35 ,40 ,30, 10 , 15 ,40