KENDRIYA VIDYALAYA NFR NEW JALPAIGURI
Summer Vacation Home Work (2024-25)
Social Science
Class: VII
1. Write, memorise and understand the following terms:
(i) History (ii) Sources of History (iii) Manuscripts (iv) Inscriptions
(v) Mediaeval India (vi) Empire
(vii) Archive (viii) Archaeology
(ix) Travelogue (x) Cartography
(xi) Environment (xii) Natural Environment (xiii) Human
Environment
(xiv) Human-made Environment
(xv) Ecosystem (xvi) Lithosphere
(xvii) Atmosphere (xviii) Hydrosphere (xix) Biosphere (xx) Barter System
(xxi) Constitution (xxii)
Equality (xxiii) Discrimination (xxiv) Prejudice
(xxv) Stereotyping (xxvi) Government (xxvii) Universal Adult Franchise
(xxviii) Civil Rights Movement (xxix)
Diversity (xxx) Dignity.
2. Map Work
a. Write the names of the States and Union
Territories with their Capitals and locate the same on the outline map of
India.
(Do the map work on the map of
India with outlined states boundaries).
b. On the outline map of the world label all the oceans and continents.
Subject
Enrichment Activity:
●
Draw a colourful and labelled diagram of the
Components of the Environment.
●
Imagine an ideal
environment where you would love to live. Draw the picture of your ideal environment.
(Draw margin and mention heading
of the drawing. )
Multi
Disciplinary Project (M.D.P.)
Topic:
Human Interference with Nature
Contents related to Social Science for MDP in Terms 1:-
●
Meaning & Concept of the Environment
●
Components of the Environment
●
Any five Human Activities that Affect The Environment
Summer
vacation holiday homework
Science class 7 th (2024-25)
MULTIDISPLINARY
PROJECT (MDP): TOPIC-Human interference
in nature
Prepare
your project under the following headings……
1.Artificial
rain
2.cutting
trees
3.polluting
air,water,soil
4.destroying
wildlife shelter
5.depletation
water resources
…………………………………………………………………………………………….
SUBJECT ENRICHMENT……DO IN PRACTICAL
SCIENCE COPY
1.
Visit a doctor and find out:
(i)
Under what conditions does a patient need to be on a drip of glucose?
(ii)
Till when does a patient need to be given glucose?
(iii)
How does glucose help the patient recover?
Write
the answers…
2.
Find out what vitamins are and get the following information.
(i)
Why are vitamins necessary in the diet?
(ii)
Which fruits or vegetables should be eaten regularly to get vitamins?
3.
Draw diagrams of……a) milk teeth b)
digestive system in human c) human tongue d) Insectivorous plants.
4. Learn and write Symbols and
formulae of 25 elements and compounds.
……………………………………………………………………………………..........
ANSWER THE FOLLOWING QUESTIONS IN A
SEPARATE HOLIDAY HOME COPY (30 Pages copy)
1. The
plant which traps and feeds on insect is
a) Cucutab) China rosec) Pitcher Plantd) Rose
2. The
pancreatic juice acts on
a)
Carbohydrates b) Fats c) Proteins d) All of above.
3. Match the items given in Column
I with those in Column II:
Column I Column II
Chlorophyll Bacteria
Nitrogen
Heterotrophs
Amarbel Pitcher
plant
Animals Leaf
Insects
Parasite
4.
Fill in the blanks:
(a) The main steps of nutrition in
humans are __________, __________,
__________, _________ and
__________.
(b) The largest gland in the human
body is __________.
(c) The stomach releases
hydrochloric acid and ___________ juices which
act on food.
(d) The inner wall of the small
intestine has many finger-like outgrowths
called _________.
(e) Amoeba digests its food in the
____________ .
5. Write down the importance of
mushroom?
6. Name the raw materials needed
for photosynthesis.
7. Mention the role of chlorophyll
in photosynthesis.
8. How are nutrient replenished in
the soil?
9. Explain the process of
rumination?
10. Explain the process of
digestion in the stomach?
11. How is small intestine designed
to absorb digested food?
12
Distinguish between a parasite and a saprotroph.
13. What are villi, what is their location and
function?
14. Which part of the digestive canal is involved in?
i) Absorption of food
ii) Killing of bacteria
iii) Complete digestion of food
15.a) Explain photosynthesis. Write the chemical equation representing
the process of photosynthesis.
b) What is meant by nitrogen
fixation?
16. Name a
bacterium that can take atmospheric nitrogen and convert it into a usable
form.
17. Which
part of the digestive canal in man is involved in killing of bacteria?
18. Name
the following:-
(a) A gas is released during photosynthesis.
(b) The pores through which leaves exchange
gases.
(c) A pigment in leaves capture the energy of the
sunlight.
19(.a) what are villi? What is
their location and function?
(b) Where is the bile stored?
Which component of the food does it help to digest?
20. Name the following:
(i) A parasitic plant with yellow,
slender and tubular stem.
(ii) A plant that has both
autotrophic and heterotrophic mode of nutrition.
(iii) The pores through which
leaves exchange gases.
21. Name the type of carbohydrate
that can be digested by ruminants but
not by humans. Give the reason
also.
22. Write one similarity and one
difference between the nutrition in amoeba
and human beings.
23.
How would you test the presence of starch in leaves?
24. How many types of teeth in human.
State their functions.
25. Name the elements present in
the following food components- Protein, Carbohydrateand fats.
26. Why insectivorous plants trap insect?
How they digest it?
27. Name some ruminants animals.
What is the role of rumen in their body?
केन्द्रीय विद्यालय एन
एफ आर, न्यू जलपाईगुड़ी
ग्रीष्मकालीन अवकाश हेतु गृहकार्य
कक्षा-
सातवीं विषय-
हिन्दी
प्रश्न
1- हर तरह की सुख-सुविधाएँ पाकर भी
पंछी पिंजरे में बंद क्यों नहीं रहना चाहते ?
प्रश्न
2- काका कालेलकर ने नदियों को लोकमाता
क्यों कहा है ?
प्रश्न
3- नदियों को मां मानने की परंपरा हमारे
यहाँ बहुत पुरानी है। लेकिन लेखक नागार्जुन उन्हें और किन रूपों में देखते हैं ?
प्रश्न
4- विशेषण के कितने भेद हैं ? गुणवाचक विशेषण की परिभाषा लिखिए एवं इसके पाँच उदाहरण दीजिए।
प्रश्न
5- निम्नलिखित शब्दों के अर्थ लिखिए-
संभ्रांत कटुक
उल्लास
आश्रय
अधित्यका पुलकित
सचेतन अचरज
अनुपम प्रतिदान
प्रश्न 6- दस विशेष्य और दस विशेषण शब्दों की सूची बनाइये।
प्रश्न 7- ‘नदियों से होने वाले लाभ’ विषय पर संक्षिप्त निबंध लिखिए। (लगभग 100 शब्द)
प्रश्न 8- द्वंद्व समास के दस उदाहरण खोजकर लिखिए
प्रश्न 9- ‘महाभारत’ के रचनाकार कौन हैं ?
(क) तुलसीदास (ख) वेद व्यास (ग)
सूरदास (घ) महर्षि पराशर
प्रश्न 10- ‘ विचित्रवीर्य ’ के पुत्र कौन
थे ?
(क)
पांडु
(ख) पांडव (ग) कौरव (घ) उपर्युक्त सभी
विषय संवर्द्धन गतिविधि (Subject Enrichment Activity)
नदियों और हिमालय पर अनेक कवियों ने कविताएँ लिखी हैं कम से कम दो कविताएँ
लिखिए और दोनों में तुलना कीजिए। (समस्त जानकारी एक फ़ाइल में एकत्र करें।)
बहु-अनुशासनात्मक परियोजना (Multi-Disciplinary Project)
प्रकृति के साथ मानवीय हस्तक्षेप (Humen Interfarence With Nature)- विषय पर निबंध
लिखिए। (समस्त जानकारी एक फ़ाइल में एकत्र करें।)
KENDRIYA VIDYALAYA
NFR NJP
SUMMER VACATION HOLIDAY
HOME WORK (2024-25) SUBJECT – MATHEMATICS
CLASS –
VII
1. Fill in the blanks:
(i) (–5) + (– 8) = (– 8) + (…................. )
(ii) –53 +....................... = –53
(iii) 17 +....................... = 0
(iv) [13 + (– 12)] + (….................. ) = 13 + [(–12) + (–7)]
(v) (– 4) + [15 + (–3)] = [– 4 + 15] + ……………..…….
(vi) ……………..……. is the additive
identity and is the........................ multiplicative identity
of
integer
(vii) For any integer a ; a ÷ 𝟎 is ……………..…….
2. Multiple Choice
Questions:
(i) Smallest integer
is:
(a) 0 (b) - 1 (c) we cannot write (d) – 10000
(ii) Which of the
following numbers is to the right of -3 on number
line ? (a) -4 (b) -2 (c) -5 (d) -6
(iii) The number of integers between -2 and 2 is:
(a) 5 (b) 4 (c) 3 (d) 2
(iv) Sum of two negative
integers is always:
(a) Positive (b) Negative (c) 0 (d) 1
(v) In addition
and subtraction of the
integers the sign of answer depends upon:
(a) Smaller Number (b) Their Difference (c) Their Sum (d) Greater numerical value
(vi) Which of the following
statement is false:
(a) –7 + (–6 ) = –13 (b) –5 + 1 = 4 (c) 2 + (–1 ) = 1 (d) 8 + (–9 ) = –1
(vii) What will be the additive inverse
of -1 ?
(a) -2 (b) -1 (c) 0 (d) 1
3. Write a pair of integers whose sum gives:
(i) zero;
(ii) a negative
integer;
(iii) an integer smaller
than both the integers;
(iv) an integer
greater than both the integers;
(v) an integer
smaller than only one of the integers.
4. Find each of the following products:
(a) 9 × (–3) × (– 6)
(b) (–18) × (–5) × (– 4)
(c) (–1) × (–2) × (–3) × 4
(d) (–3) × (–6) × (–2) × (–1)
5. Evaluate each of the following:
(i) [(–36) ÷ 12] ÷ 3
(ii) [(– 6) + 5)] ÷ [(–2) + 1]
6. In a test (+5) marks are given for every correct answer and (–2) marks are given for every incorrect answer.
(i) Radha answered
all the questions
and scored 30 marks though
she got 10 correct answers.
(ii) Jay
also answered all the questions and scored (–12) marks though he got 4 correct
answers. How many incorrect answers
had they attempted?
7. An elevator descends into a mine shaft at the rate of 6 m/min. If the descent starts from 10 m above the ground level, how long will it take to reach – 350 m.
8. Simplify:
9. A rope of length m has been divided into 9 pieces
of the same length. What is the length of each piece?
10. Preeti bought
of sugar for Find the price of sugar per kg.
Cloth is being sold at per
metre. What is the cost of metres
of this cloth?
11.For a particular show in a circus, each ticket
costs . If 308 tickets are sold for
the show, how much amount has been
collected?
SUBJECT ENRICHMENT ACTIVITY
Activity 1 : To represent the products of decimals on a square
sheet . (See example
sent on whatsapp ).
* This should be done in File with separate pages.
Activity 2 : Create
an Integer Board ( Working
Model ) Link for reference :
https://youtu.be/MToYxMKbQic?si=me9LEZ1-Rku9AWeL
MULTI DISCIPLIANARY PROJECT
TOPIC : HUMAN INTERFERENCE WITH NATURE
Use graph to represent
Data of several incident happens
due to Humans interference with nature and its consequences .
And this must be done with proper ruler and compass
(if drawing pie chart ) and neat and clean handwriting.
* This must be done in Practical File.
KENDRIYA VIDYALAYA NFR NJP
Holiday home work
SUBJECT- MUSIC
1. Write and learn school prayer, National Anthem, Marathi song(Aata uthau Sare ran), Assamese song(Ae matire moro mote) , swaagat geet , Sanskrit birthday geet, Hindi birthday geet, Prayan geet(galat mat kadam uthao) and Anuvrat geet ( संयममय जीवन हो), Bihari geet (Hamar deswa sonwa ke chidiyan..)
The link for this is given below... So you will practice this song in front of parents and relatives.
Link-
https://youtu.be/EmeCRa_BMuY?si=GF7VclMRTexia9qC
https://youtu.be/GZQpo12d0eQ?si=pb8TQRCc45e8F0QJ
https://youtu.be/JXmdC9OmO8s (Listen the song)
https://youtu.be/TtN4MEpuTxs?si=PM3nHgficfw8hyRA ( Bihari geet ‘hamar deswa sonwa ke chidiyan’, learn this song by heart and see the lyrics in this video and write the lyrics in your music notebook )
2. Paste the pictures of musical instruments with names on plain side of your music notebook 4 pages .
3. Make a project of any musical instruments ( 3D model, size- 2 ft..minimum) or singers like LATAJI, Miyan TANSEN, Pandit Bhimsen Joshi etc...(Hanging model)
Picture of Dance form (stick on paper and write the name of the dance form below it)
Do not use thermocol
and plastic....
4. Prepare a Bihari folk dance of your choice.
5. Make a harmonium on cardboard like in the image (size-length minimum: 12 inches long, width: 8-10 inches)
........... ......... .......... ............ ............ ...........
School
Prayer
ॐ असतो मा सद्गमय ।
तमसो मा ज्योतिर्गमय ।
मृत्योर्मा अमृतं गमय ।
ॐ शान्तिः शान्तिः शान्तिः ॥
दया कर दान विद्या का,
हमें परमात्मा देना,
दया करना हमारी आत्मा में,
शुद्धता देना ।
हमारे ध्यान में आओ,
प्रभु आँखों में बस जाओ,
अँधेरे दिल में आकर के,
प्रभु ज्योति जगा देना ।
बहा दो प्रेम* की गंगा,
दिलों में प्रेम का सागर,
हमें आपस में मिल-जुल के,
प्रभु रहना सीखा देना ।
हमारा धर्म हो सेवा,
हमारा कर्म हो सेवा,
सदा ईमान हो सेवा,
व सेवक जन बना देना ।
वतन के वास्ते जीना,
वतन के वास्ते मरना,
वतन पर जाँ फिदा करना,
प्रभु हमको सीखा देना ।
दया कर दान विद्या का,
हमें परमात्मा देना,
दया करना हमारी आत्मा में,
शुद्धता देना ।
ॐ सहनाववतु
सह नौ भुनक्तु
सह वीर्यं करवाव है
तेजस्वि नावधीतमस्तु मा विद्विषाव हैI
https://youtu.be/QHTwDtvYbkg
....,....... ..................... . ........
राष्ट्र गान
जन गण मन अधिनायक जय हे
भारत भाग्य विधाता
पंजाब सिन्ध गुजरात मराठा
द्राविड़ उत्कल बंग
विंध्य हिमाचल यमुना गंगा
उच्छल जलधि तरंग
तव शुभ नामे जागे
तव शुभ आशीष मागे
गाहे तव जयगाथा
जन गण मंगलदायक जय हे
भारत भाग्य विधाता
जय हे, जय हे, जय हे
जय जय जय जय हेl
................ .. . ........ ....... ........... ........
Sanskrit birthday geet
जन्मदिनमिदम् अयि प्रिय सखे
शंतनोतु हि सर्वदा मुदम्॥ १ ॥
प्रार्थयामहे भव शतायु:
ईश्वर सदा त्वाम् च रक्षतु || २ ||
पुण्य कर्मणा कीर्तिमार्जय
जीवनम् तव भवतु सार्थकम् || ३ ||
https://youtu.be/YE7XF0D4yhY
....... ...... ........ ......... ........
Hindi birthday geet
मुबारक तुम्हें हो तुम्हारा जन्मदिन मुबारक तुम्हें हो,
हो खुशियां हजारों तेरी जिंदगी में हो रोशन तुम्हारा ही नाम जहां में,
यही है हमारी शुभकामनाएं।
शुभकामनाएं मुबारक, मुबारक
मुबारक तुम्हें हो तुम्हारा जन्मदिन मुबारक तुम्हें हो ।
................................................................
अणुव्रत गीत
संयममय जीवन हो ॥
नैतिकता की सुर सरिता में जन-जन मन पावन हो।
संयममय जीवन हो ॥
अपने से अपना अनुशासन, अणुव्रत की परिभाषा
वर्ण, जाति या समप्रदाय से मुक्त धर्म की भाषा
छोटे-छोटे संकल्पों से मानस परिवर्तन हो
संयममय जीवन हो ॥
मैत्री-भाव हमारा सबसे प्रतिदिन बढ़ता जाए
समता, सह-अस्तित्व, समन्वय-नीति सफलता पाए
शुद्ध साध्य के लिए नियोजित मात्र शुद्ध, साधन हो
संयममय जीवन हो ॥
https://youtu.be/KrIYT_SwRm4
....... ...... ........ ....... .............. ........
प्रयाण गीत
गलत मत कदम उठाओ
सोच कर चलॊ विचार कर चलो
राह की मुसीबतों को
पार कर चलो पार कर चलो
हम पे जिम्मेदारियां है देश की बडी,
हम न बदले चाल अपनी हर घडी- घडी
आग ले चलो चिराग ले चलो
ये मस्तियों कि रंग भरे भाग ले चलो l
मंजिल के मुसाफिर तुझे क्या
राह कि क्या फिकर
चट्टान पर तूफान के जन्मॊं का क्या असर
ये कौन आ रहा अंधेर छा रहा
ये कौन मंजिलों पे मंजिले उठा रहामिल के चलो एक साथ अब नहीं रुको
बढ के चलो एक साथ अब नहीं झुको
साथ करेगा आवाज करेगा
हमारी वीरता पे यहां राज करेगा
https://youtu.be/w8mRaHH3r8c
🎵 स्वागत गीत
स्वागतम है आपका, आगमन है आपका
जिस चमन के फूल हम वो चमन है आपका .... आ आ आ आ आ ...........
आप आ गये यहां फिर बहार आ गयी,
खिल उठी गली- गली बगवां में छा गयी।
बगवां चमन भी हम वो चमन है आपका,
जिस चमन के फूल हम वो चमन है आपका .... स्वागतम .......
आगमन है आपका -3.......
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