MGD GIRLS’ SCHOOL, JAIPUR
Assignment for Class 10
General Instructions
Dear Students
Welcome to session 2020-21!
As you are aware that we are sailing through troubled waters at
the moment and the entire world is facing a severe crisis which no
doubt will end soon with our patience, positivity and
perseverance.
Following is the first round of English assignments which needs
to be submitted/completed by 10th of April 2020.
The tasks to be done in notebook can be done in any old notebook
or your English notebook or a bunch of pages stapled together and
will be submitted and marked as English activity or portfolio work
when the school reopens.
Tasks to be submitted online can be sent by 10th April to the
email id of your subject teacher as under-
1. [email protected] for students in 10th A- Subject
teacher: Mrs Shruti Rastogi
1. [email protected] for students in 10th B- Subject
teacher: Ms Kartika Sharma
1. [email protected] for students in 10th C- Subject
teacher: Mrs Divya Soni
1. [email protected] for students in 10th D- Subject
teacher: Ms Kartika Sharma
1. [email protected] for students in 10th E- Subject
teacher: Mrs Shruti Rastogi
1. [email protected] for students in 10th F- Subject
teacher: Mrs Anjana Handoo
1. [email protected] for students in 10th G- Subject
teacher: Ms Cherry Goyal
Round 1
· Prepare a set of 10 questions to be asked to an imaginary
COVID 19 doctor.
· Ask your sibling/cousin/friend those questions by calling them
and write the answers as well and email the same as Imaginary
Conversation to your subject teacher.
· Prepare a collage of all good/positive news about COVID 19
from newspapers of last 10 days in your notebook.
· Write your reflection about the Pandemic in 80 words and email
a copy of it to your English Teacher.
· Write a script for a ten minutes comic performance for the
school’s Annual Day and email it to your subject teacher.
MGD GIRLS’ SCHOOL
Home study
Content & Assignment
हिंदी वर्कशीट 1
कक्षा 10
नेताजी के चश्मा
विशेष :- i. छात्राएँ हिंदी विषय के लिए 2 नोटबुक बनाएँगी ।
वर्कशीट कार्य पहली नोटबुक में किया जाएगा ।
नोट बुक(पुरानी अथवा नई)/पुरानी कॉपी के पेज निकाल कर भी बनाई जा
सकती है।
ii.छात्राओं हेतु 3 वर्कशीट बनाई गई हैं अतः आपको तीनों वर्कशीट
नोटबुक-1 में करना है।
Important Link:
www.hindikunj.com
www.kopykitab.com
www.cbse.nic.in
Download CBSE/NCERT BOOK – KSHITIJ-2
*निम्नलिखित प्रश्नों में से प्रश्न संख्या 1 से 9 तक के उत्तर 1-2
पंक्तियों में एवं 11से15 तक के
प्रश्नों के उत्तर 4-5 पंक्तियों में लिखिये ।
1. 'नेताजी का चश्मा' पाठ के लेखक का नाम लिखिए ।
2. हालदार साहब को मूर्ति में कौन सी कमी लग रही थी?
3. हालदार साहब के मन में किस विषय को लेकर जिज्ञासा उत्पन्न हुई
?
4.कैप्टन के चरित्र की दो विशेषताएं लिखिए।
5 .कैप्टन का कार्य सराहनीय कैसे कहा जा सकता है ?
6. 'नेताजी का चश्मा' पाठ में देशभक्ति की क्या परिभाषा दी
गई है ?
7. 'नेताजी का चश्मा' पाठ के आधार पर पानवाले की दो विशेषताएं
लिखिये ?
8. मूर्ति पर लगे सरकंडे के चश्मे को देखकर हालदार साहब भावुक
क्यों हो गए?
9. कैप्टन नेता जी की मूर्ति पर चश्मा क्यों लगाता होगा ?
10.नगरपालिका के कार्यों का उल्लेख कीजिए ।
11. 'देशभक्ति आजकल मज़ाक की चीज़ होती जा रही है' । पाठ के आधार पर
स्पष्ट कीजिए।
12. 'नेताजी का चश्मा'पाठ का संदेश अपने शब्दों में लिखिए ।
13. चौराहे पर लगी महापुरुषों की मूर्ति के प्रति आपके व दूसरे
लोगों के क्या दायित्व होने चाहिए?
14. कैप्टन कौन था और वह मूर्ति के चश्मे को बार-बार क्यों बदल
दिया करता था ?
15.लेखक ने कस्बे की क्या-2 विशेषताएँ बताई हैं पाठ के आधार पर
लिखिए।
Class – X
Chapter - 1 Retrouvons nos amis Part - 1
Teacher : Vinaya Gokhale
Topics
· La Corse
· Les proverbes français
· Les fetes culturelles en France
· Jacques Prevert - Paroles
Jacques Prevert - Paroles
· Un écrivain français
· Jacques Prévert - écrivain d'un recuille des poèmes
s'appelle PAROLES
· Le texte de Prévert est construit à partir du vers prononcé
par Hamlet : « Être ou ne pas être, telle est la question. » [The
text by Prevert is contrued from Hamlet’s words, “To be or not to
be, that is the question.”]
** Expressions :
· être dans les dans les nuages -
to be in the clouds/to daydream
· avoir de manière-
to have manners/to behave
La Corse
les points importants
· La Corse est une île située en mer Méditerranée au sud de la
France .
· la capitale de la Corse - Ajaccio
· la ville en haut - Bavella
· les villes au sud - Bastia et Bonifacio
· Ajaccio est le lieu de naissance de Napoléon Bonaparte
· La pointe haute - CAP COURSE
les proverbes français
· 1. Il faut battre le fer quand il est chaud.To strike while
the iron is hot
· 2. Loin des yeux loin du cœur.Out of sight out of mind.
· 3. Pierre qui roule n'amasse pas mousse. Rolling stone gathers
no moss
· 4. Les bons comptes font les bons amis.Short reckonings make
long friends
· 5. Si la jeunesse savait si vieillesse pouvait.If youth but
knew, if old age but could.
· 6. Plus on est de fous plus on rit.The more, the merrier
· 7. Quand le vin est tiré il faut le boire.When the wine is
drawn, it must be drunk".
· 8. Avec des si on mettrait Paris dans une bouteilleIf wishes
were horses, then beggars might ride
· 9. Tout est bien qui finit bien.All's well that ends well
· 10. Les petits ruisseaux font les grandes rivières.The little
streams make the big rivers
· 11. Après la pluie, le beau temps.Every cloud has a silver
lining
· 12. Parler de la pluie et du beau temps.To talk about this and
that; To make small talk
· 13. Faire la pluie et le beau temps.To call the shots
Lesfête culturelles enFrance
LE TOUR DE FRANCE
· La plus célèbre des courses cyclistes en France. Elle est
organisée chaque année par étapes, sur un long circuit de route
française. [The most famous cycling race in France. It is organised
every year in stages on a long circuitous route in France.]
· 1903-2003 CENTENAIRE DU TOUR DE FRANCE
Le Centenaire du Tour de France se déroulera du 5 au 27 juillet
2003. [The Centenary of Tour de France will take place from 5th to
27th July 2003]
· LA FÊTE DES MÈRES
La fête des mères a lieu le dernier dimanche du mois de mai.
[The Mothers’ Day takes place on the second Sunday in the month of
May]
LA FÊTE DES PÈRES
La fête des pères a lieu le troisième
dimanche du mois de juin. [The Fathers’ Day takes place on
the
third Sunday in the month of June]
LE FESTIVAL DE CANNES
· Le festival annuel de cinéma se déroule au mois de mai. Les
meilleurs films des pays invités au Festival passent devant un jury
pour gagner la Palme d’Or.
· [The annual film festival takes place in the month of May.The
best films from countries invited to the Festival pass before a
jury to receive the Golden Palm.]
LE FESTIVAL D’AVIGNON
· Chaque été, les spectacles de théâtre et de danse du
prestigieux Festival d’Avignon occupent la Cour d’Honneur. Depuis
la création du festival par Jean Vilar en 1947, les plus grands
acteurs se sont succédés sur la scène du Palais des Papes (Gérard
Philippe, Jeanne Moreau, …).
[Every summer, the prestigious Festival of Avignon’s theatre and
dance shows take place at the Court of Honour. Since the creation
of the festival by Jean Vilar in 1947, the greatest of actors
(Gerard Moreau, Jeanne
Philippe…) succeed each other to the stage at the Palace of the
Popes (in Avignon)]
LA FÊTE DE LA MUSIQUE
· La fête de la musique est un évènement international célèbre
dans plus de cent pays. La première édition de
· la Fête de la Musique est lancée le 21 juin 1982 en France. La
Fête a lieu le 21 juin, le jour de l’été. C’est la nuit la plus
longue de l’année et on profite aussi pour
célébrer l’arrivée de l’été et des vacances.
MGD GIRLS’ SCHOOL
Worksheet 1 (Class X French-2020)
NB : Please send the solved worksheet by 10th April on the
following email addresses and download French e book (Entre Jeunes
2) from cbse website.
[email protected] Mrs. Vinaya Gokhale Contact no.
7737403132
[email protected] Mrs. Mamta Joshi Contact no.
9414490300
Kindly mail home study PPT by 10th April. Hard copy
(Printed/Hand written) as portfolio* to be submitted when school
reopens.
Any fable of your choice to be written and decorated in the
portfolio* and be submitted when the school reopens.
Grammar topics given in home study to be written in regular
notebooks and submitted when the school reopens.
Rough /old notebooks are to be used for work given.
Portfolio** can be made using files/ NB/ Scarp books.
Complétez selon le cas:
1. J’ai oublié ____ sac a l’école. (L’adjectif possessif)
2. M. et Mme Dupont ont vendu _____ maison.(L’adjectif
possessif)
3. _____ hôtel est bon dans _____ quartier.(L’adjectif
démonstratif)
4. Regarde _____ mer !( L’adjectif démonstratif)
5. J’aime bien voyager _____ avion.(préposition)
6. Son père va souvent ____ Mexique. (Préposition)
7. Elle a 20 ans.(Trouvez la question)
8. Ils viennent de Londres. (Trouvez la question)
9. Jean mange toujours a 8 heures.(Au négatif)
10. Paul est déjà chez eux.(Au négatif)
11. J’aime le professeur ____ raconte les histoires
drôles.(Pronom relatif)
12. Marianne a acheté des disques.(Remplacez le nom avec le
pronom)
13. Il a mis deux livres sur la table.(Remplacez les nom par les
pronoms)
14. Ils (Lire) déjà ce livre mais il a voulu le relire(Plus que
parfait)
15. Les arbres sous ______ nous sommes assis sont
centenaires.(Pronom relatif compose)
Répondez aux questions : (culture et civilisation)
1. Qu’est –ce que c’est le festival de Cannes ? Quand se
déroule-t-il ?
2. Nommez les fêtes françaises ?
3. Quelles matières étudiez-vous ?
4. Qui a créée L’Université de Sorbonne ?
5. Est-ce que les études secondaires en Inde coûtent
chères ?
कार्य-पत्रिका-1 (2020-21)
कक्षा – 10
विषय-संस्कृत
सामान्य - निर्देशाः
1 अभ्यासकार्य दिये गये इ लिङ्क् से पढ कर कार्यपत्रक (worksheet )
हल करे |
2 सभी कार्यपत्रक एक लघु उत्तरपुस्तिका में हल करे | विद्यालय
खुलने पर उन्हे जांचा जाएगा |
3 कार्य पूरा करके शिक्षिका को whatsapp पर चित्र 10/4/2020 तक
दिखाने है |
____________________________________________________________________
खण्डः(क)अपठितं-अवबोधनम्
1 अधोलिखितं गद्यांशं पठित्वा प्रश्नान् उत्तरत –
एकदा एकः नरः सरोवरे अभ्रमत् l सः गम्भीरचिन्तने रतः आसीत् l सहसा
वानराणां शब्दैः तस्य ध्यान- भङ्गोऽभवत् l सः अपश्यत् यद् रक्तवर्णाः
अतिविकरालाः वानराः नातिदूरे आसन् l सः धावितुम् आरभत l तं धावन्तं
दृष्ट्वा वानराः अपि अनुधावितवन्तः l भीतः सः तीव्रगत्या धावितुम्
आरभत l“मा धाव, भयं त्यक्त्वा तत्रैव स्थिरः भव” इति कस्यचित्
वृद्धजनस्य उच्चस्वरं श्रुत्वा सः तथैव अकरोत् l तं स्थिरं दृष्ट्वा
वानराः अपि तत्रैव स्थितवन्तः l साहसं कृत्वा निर्भीकदृष्ट्या सः
वानरान् अपश्यत् l तं निर्भीकं दृष्ट्वा वानरसमूहः पलायितः l अहो !
आश्चर्यम् l कीदृशः चमत्कारः l अनेन अनुभवेन तस्य ज्ञानचक्षुषी
समुन्मीलिते l तेन ज्ञातं यद् आपत्तिभ्यः मुक्तिः दृढसंकल्पेन,
साहसेन, धैर्येण च भवति, न ताभ्यः पलायनेन l किं भवन्तः जानन्ति एषः
नरः कः आसीत् ? एषः आसीत् स्वामिविवेकानन्दः l
I.एकपदेन उत्तरत –
(क) “मा धाव” इति कः अकथयत् ?
(ख) कः महात्मा सरोवरतटे भ्रमति स्म ?
(ग) वानराः कीदृशाः आसन् ?
(घ) नरः कथं धावितुम् आरभत ?
(ङ) कं निर्भीकं दृष्ट्वा वानरसमूहः पलायितः ?
II.पूर्णवाक्येन उत्तरत –
(क) आपत्तिभ्यः मुक्तिः कथं भवति ?
(ख) विवेकानन्दः कीदृशान् वानरान् दृष्ट्वा धावितुम् आरभत ?
(ग) नरस्य ध्यानभङ्गः कथम् अभवत् ?
III.भाषिककार्यम् –
(क) “तं स्थिरं दृष्ट्वा” अत्र ‘तं’ इति सर्वनामपदं कस्मै
प्रयुक्तम् ?
(अ) वृद्धाय (ब) नराय (स) वानराय
(ख) ”अति समीपे” इत्यस्य पदस्य विलोमपदम् गद्यांशे किं लिखितम्
?
(अ) दूरम् (ब) निकटम् (स) अतिदूरे
(ग) “आकर्ण्य” अस्य किं पर्यायपदं गद्यांशे प्रयुक्तम् ?
(अ) श्रुत्वा (ब) दृष्ट्वा (स) त्यक्त्वा
(घ) ”एषः नरः” अत्र विशेष्यपदं किम् ?
(अ) एषा (ब) एषः (स) नरः
(ङ) “एकदा एकः नरः सरोवरे अभ्रमत्” अत्र किं क्रियापदम् ?
(अ) नरः (ब) सरोवरे (स) अभ्रमत्
IV. अस्य अनुच्छेदस्य कृते उपयुक्तं शीर्षकं लिखत l
खण्ड-ख रचनात्मकं – लेखनम्
2. सखीं प्रति अधोलिखितम् पत्रं रिक्तस्थानानि पूरयित्वा पत्रं च
पुनः उत्तरपुस्तिकायां लिखतु -
शिमलानगरात्
दिनांक:......................
प्रिये शकुन्तले !
सप्रेम (i).......................I
अद्यैव तव पत्रं प्राप्तम् l तव अर्धवार्षिकपरीक्षा
(ii).....................l त्वं च परीक्षापरिणामं
(iii).....................l अत्रान्तरे, त्वं
(iv)................आगच्छ I अत्र शैत्य प्रवृद्धम् l
(v).................प्रारम्भे हिमपातः(vi)................l यदा
हिमपातो भवति, तदा वृक्षाः वनस्पतयः, राजमार्गाः श्वेतवर्णवस्त्रैः
आच्छादिताः इव (vii).......................
शोभन्ते l देशस्य विभिन्नभागेभ्यः (viii)............एतद्
द्रष्टुम् अत्र आगच्छन्ति l मम गृहे सर्वे(ix)...............l
वीक्ष्य प्रसन्नाः भविष्यन्ति l आशासे त्वं नूनम् आगमिष्यसि l गृहे
सर्वेभ्यः मम प्रणामाञ्जलयः(x)..............l
तव अभिन्नाहृद्या
प्रियंवदा
मञ्जूषा
निवेदनीयाः,पर्यटकाः,त्वाम्,नमो-नमः,संपन्नाः,अतीव,
प्रतीक्षसे,सम्भाव्यते ,शिमलानगरम्, आगामिमासस्य
3. निम्नचित्रं दृष्ट्वा चित्राधृत्य चत्वारि संस्कृतवाक्यानि
उत्तरपुस्तिकायां लिखत –
मञ्जूषा
पत्राणि, आम्रस्य, शुकाः, स्थिताः, त्रयःबालकाः, वृक्षे, पञ्च,
खादतः, शुकौ, वायुः, आम्रफलं, रटति, शुकः, एकः.पतन्ति, वृक्षात्,
खेलन्ति, वहति
4. अधोलिखितवाक्यानां संस्कृतभाषायाम् अनुवादं कुरुत –
(क) पाप से दुख होता है l
(ख) शिक्षक मानवजीवन का निर्माता होता है l
(ग) सदैव सत्य बोलना चाहिए l
(घ) शिक्षा विनम्रता देती है l
(ङ) अनुशासन ही जीवन का आधार है l
(च) भारत की उत्तरदिशा में हिमालय पर्वत है l
E link - www.extramarks.com
Mail id - [email protected]
MGD GIRLS’ SCHOOL
CLASS- X
SUBJECT- MATHS
SUBJECT: MATHS CLASS X
DUE DATE: 10th April 2020, 10:30am
INSTRUCTIONS
In your answer sheet, write your name on the top right corner of
the first page with your new class and section. Send your
assignment on the following IDs for your respective class.
For sending the assignment you can either scan them using a
normal scanner or through the ‘camscanner’ app on your phones. Make
sure the question numbers are clearly visible on each sheet and
they appear in the correct sequence in the pdf.
Name the document : __
Foe eg: If your name is Aditi Sharma in class X-F, you will send
the file as -
ADITI SHARMA_WORKSHEET-1_X-F
Send the PDFs to respective class email id mentioned below:
[email protected] - FOR CLASS X-A
[email protected] - FOR CLASS X-B
[email protected] FOR CLASS X-C
[email protected] FOR CLASS X-D
[email protected] FOR CLASS X-E
[email protected] FOR CLASS X-F
[email protected] FOR CLASS X-G
FOR THIS ASSIGNMENT: DUE DATE: 10th April 2020, 10:30am
SOLVE THE GIVEN QUESTIONS IN A GRAPH COPY, PASTE IT IN YOUR
NOTEBOOK AND FOLLOW THE INSTRUCTIONS GIVEN ABOVE FOR
SUBMISSION:
WORKSHEET -1 CLASS – X
CHAPTER 3: LINEAR EQUATIONS IN TWO VARIABLES
1. For each pair of equations, given below, draw the graphs and
use them to determine the vertices of the triangle formed by the
lines and the x-axis.
(i) 3x-y+9=0 ; 3x+4y-6=0 (ii) 3x+2y+6=0 ; 3x+8y-12=0
2. Solve graphically the following system of linear equations.
Also find the coordinates of the points where the graph of lines
meet the x-axis.
(i) 3x-y-12=0 ; x-3y+6=0 (ii) x+2y=5 ; 2x-3y=-4
3. Solve graphically the following system of linear equations.
Also find the coordinates of the points where the graph of lines
meet the y-axis.
(i) 3x+2y+4=0 ; 3 x-2y+8=0 (ii) x+3y=6 ; 2x-3y=12
4. Solve the following system of equations graphically:
4x-5y+16=0 ; 2x+y-6=0
Determine the vertices of the triangle formed by these lines and
the x-axis.
5. Solve the following system of equations graphically:
4x-5y-20=0 ; 3x+5y-15=0
Determine the vertices of the triangle formed by the lines,
representing the above equations and the y-axis.
6. Draw the graph of the pair of equations 2x+y=4 and 2x-y=4.
Write the vertices of the triangle formed by these lines and the
y-axis. Also find the area of the triangle.
7. Graphically solve the following pair of equations: 2x+y=6 ;
2x-y+2=0. Find the ratio of the areas of the two triangle formed by
these lines representing these equations with the x-axis and the
y-axis.
8. Determine graphically the vertices of the triangle formed by
the lines y=x, 3y=x, y=8.
9. Draw the graph of the equations x=3, x=5 and 2x-y-4=0. Also
find the area of the quadrilateral formed by the lines and the
x-axis.
10. Draw the graph of the equations: 6y=5x+10 and y=5x-15
From the graph, find:
(i) the coordinates of the point, where the two lines
intersect
(ii) the area of the triangle between the lines and the
x-axis.
MGD GIRLS’ SCHOOL
HOME STUDY ASSIGNMENT-1
CLASS-X
SUBJECT – Physics
General Instructions:
1. You can use online support provided to you and also take help
from some reference books
RESOURCE MATERIAL
NCERT book of class X, available online at the following link
http://ncert.nic.in/textbook/textbook.htm
E-Content from digital apps like Diksha ,vedantu, extramarks,
Byju’s ,YouTube(Physicswallah,bhai ki padhai )
2.Prepare a concept map/mind map (by joining 4 pin pages of any
old notebook )from any ONE of the following chapters: Light /
Electricity and magnetism/ Eye and the colourful world. Hard copy
can be submitted once school reopens.
3. You can download and print the worksheet , complete the work
and mail back (along with the worksheets) at these email addresses
according to your class and section by
Soft copy(Click a photo) to be sent to
[email protected] (10A in the given email id to be
replaced by your class and section)
10A- [email protected]
10B – [email protected]
10C – [email protected]
10D- [email protected]
10E- [email protected]
10F- [email protected]
10G- [email protected]
WORKSHEET 1
Subject: - PhysicsClass -X
Date of Submission-10/04/2020
I.Prepare a concept map/mind map (by joining 4 pin pages of any
old notebook )from any ONE of the following chapters: Light /
Electricity and magnetism/ Eye and the colourful world. You may use
guidelines on how to prepare a concept map/mind map from the
following :
Take the time to learn how to Mind Map with these seven steps,
and use the Mind Map principles to guide you.
1. Start in the centre of a blank page.Your brain has more
freedom to spread out in all directions
2. Use an Image or Picture for your central idea
· An Image is worth a thousand words
· It stimulates your imagination
· It is more interesting
· It keeps you focused
· It helps you concentrate
3. Use Colours throughout
· Colours are exciting to the brain
· Colours add vibrancy and life to your Mind Map
· Colours add energy to your creative thinking
4. Connect Main Branches to the central image
· Connect second and third level branches
· The brain works by association
· The brain likes to link things together
· Linking the branches creates structure
5. Make your lines curved:Straight lines are boring.Curved
branches are attractive
6. Use One Key Word per line as single Key Words give your
Mind Map more power and flexibility
· Each word or image creates its own associations and
connections
· Each Key Word is able to spark off new ideas and thoughts
· Phrases dampen this triggering effect
7. Use Images (wherever possible)
· Each image is worth a thousand words
· 10 images will give you 10 000 words!
Source:usingmindmaps.com
Please note :These are just guidelines ,you may be creative in
your presentation!!
This activity will be considered a part of Subject enrichment
activity for Science.
2.Following questions to be done in a notebook after reading the
chapter Sources of Energy.
You have lots of previous knowledge of this chapter. In case you
feel you are stuck anywhere feel free to contact at the above email
Id. Happy learning!!!
MGD GIRLS’ SCHOOL
HOME STUDY ASSIGNMENT-1
CLASS-X
SUBJECT – Chemistry
General Instructions:
1. You can use online support provided and also take help from
some reference books NCERT TEXTBOOK provided at cbse website.
.Any science reference book , E content from digital apps like
diksha , cordova learning , youtube
LINKS PROVIDED:
https://youtu.be/VnzIqpdEims
https://youtu.be/zmdxMlb88Fs
www.vaxasoftware.com - table of valencies
2.You can download or print the worksheet and complete the work
and submit the work in the given timeline. Worksheets based on the
above topics are provided. These have to be solved and sent (along
with the worksheets) at these email addresses according to your
class
and section by 10 th April,2020.
10A- [email protected]
10B – [email protected]
10C - [email protected]
10D- [email protected]
10E- [email protected]
10F- [email protected]
10G- [email protected]
3. The following topics from Chapter 1 – Chemical reactions and
equations have to be read using links given above / text book(if
you already have it)
1.Writing chemical formulae using symbols and Valency
2.Balancing of chemical equations
Note : Answers have to be sent on email address along with
worksheet .
WORKSHEET 1
Subject: - ChemistrtyClass -X
Date of Submission-10/04/2020
Formula Writing Exercise A
For each box write the chemical formula of the compound formed
by the
cation at the head of the column and the anion at the left of
the row.
Li
Mg 2
NH
4
Al 3
Na
Ba 2
K
Ca 2
Br
LiBr
SO 2
4
OH
F
O 2
NO
3
PO 3
4
Cl
S 2
I
CO 2
3
Formula Writing Exercise BWrite the formula for each ion below
the ion’s name, then fill in the blanks with the correct formula
and name of the compound formed by the combination of ions.
Chloride ion
Hydroxide ion
Nitrate ion
Sulfide ion
Sulfate ion
Phosphate
ion
Sodium ion
NaCl
sodium chloride
Copper (I) ion
Ammonium ion
Calcium ion
Iron (II) ion
Iron (III) ion
Aluminum ion
MGD GIRLS’ SCHOOL
HOME STUDY ASSIGNMENT-1
CLASS-X
SUBJECT – Biology
General Instructions:
1. You can use online support provided to you and also take help
from some reference books
2. You can download and print the worksheet , complete the work
and mail back (along with the worksheets) at these email addresses
according to your class and section by
10 th April, 2020.
10A- [email protected]
10B – [email protected]
10C – [email protected]
10D- [email protected]
10E- [email protected]
10F- [email protected]
10G- [email protected]
3. Resource Material
· NCERT book of class X
· Any Science reference book available with you
· NCERT class-X Science Lab Manual
· E-Content from digital apps like youtube, Byju’s, Extra marks,
Diksha,
(Links given below)
http:\\www.khanacademy.org
http:\\www.mystudylife.com
http:\\www.pin.it/2uiyTU
www.cbsetuts.com>NCERT-Class X-Science lab manual
4.Read the Chapter;
Chapter 6- Life Processes - Nutrition in plants and animals
Subject Enrichment - To be done neatly in practical file (common
practical file for physics, chemistry and biology).Diagram to be
drawn in pencil no colouring
WORKSHEET 1
Subject: - BiologyClass -X
Date of Submission-10/04/2020
Nutrition in plants & Animals
I. Tick (✓) the correct option:
1. The process of obtaining food by Amoeba is known as
a. Dialysis
b. Cytokinesis
c. Phagocytosis
d. Amoebiasis
2. Where are the proteins first digested in the alimentary
canal?
a. Small Intestine
b. Oesophagus
c. Mouth
d. Stomach
3. The oxygen liberated during photosynthesis by green plants
comes from
a. Glucose
b. Water
c. Carbon dioxide
d. Chlorophyll
4. The first enzyme to mix with food in the digestive tract
is
a. Pepsin
b. Cellulose
c. Amylase
d. Trypsin
5. Most of the plants absorbs nitrogen in which one of the
following forms ?
a. Proteins
b. Nitrates and Nitrites
c. Urea
d. Atmospheric nitrogen
II. Match the following
Column A
Column B
1. Trypsin
a. Liver
2. Amylase
b. Gastric Glands
3. Bile
c. Pancreas
4. Pepsin
d. Saliva
III. Name the following
1. The process in plants which converts light energy into
chemical energy
______________
2. Organism that cannot prepare their own food
______________
3. Organism that can prepare their own food
______________
4. The cell organelle where photosynthesis occurs
______________
5. The cells which surround a stomatal pore.
______________
IV. Short Answer Type Questions:
1 a. i) Name a gas used in photosynthesis
___________________________________________________________________
___________________________________________________________________
ii) Name a gas Produced in photosynthesis
___________________________________________________________________
___________________________________________________________________
b. The leaves of a plant first prepare food ‘A’ by
photosynthesis. Food ‘A’ then gets converted into food ‘B’. What
are ‘A’ and ‘B’
___________________________________________________________________
___________________________________________________________________
2. a) How does Amoeba engulf the food practice
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
b) From which part of the body, undigested food is egested in
Amoeba?
___________________________________________________________________
___________________________________________________________________
3. Which organs perform the following function in humans
a) Absorption of food
___________________________________________________________________
___________________________________________________________________
b) Absorption of water
___________________________________________________________________
___________________________________________________________________
4. Apart from carbon dioxide and water, name four other raw
materials which are needed by the plants
___________________________________________________________________
___________________________________________________________________
V. Long Answer Type Questions
1. a) what criteria can be used to decide whether something is
alive?
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
b) What is meant by life processes?Name the basic life process
common to all living organisms which are essential for maintaining
life.
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
2. a) How do plants obtain their food?
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
b) Why do plants need nitrogen? How do plants obtain
nitrogen?
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
3. a) Which substances are contained in pancreatic juice?
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
b) What will happen to the rate of photosynthesis in a plant
under the following circumstances:
i) Cloudy day in morning but bright sunshine in the
afternoon
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
ii) Gathering of dust on the leaves
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
___________________________________________________________________
Experiment 1
Aim
To prepare a temporary mount of a leaf peel to show stomata.
Theory
· Plants need oxygen for respiration and carbon dioxide for
photosynthesis. The exchange of gases in plants occurs through the
surface of stems, roots and leaves.
· On leaves there are plenty of small tiny pores called
stomata.
· On the dorsal side of leaf more stomatal pores are present
than the ventral surface of leaf.
· Through these pores, plants can also lose water by the process
called transpiration.
· To avoid excess loss of water, the stomata pores closes and
when gases are required, these pores open.
· This opening and closing of pores is monitored by guard
cells.
· The guard cells swell when water flows into them, causing the
stomata pore to open. When the guard cells shrink the stomata pores
close.
· The guard cells contain chloroplast and nucleus in it. They
are bean-shaped in dicots and dumb-bell shaped in monocots.
Materials Required
Freshly plucked leaf of Rheo or Tradescantia, petri dish, slide,
coverslip, needle, forceps, brash, dropper, watch glass, filter
paper, glycerine, safranin solution and microscope.
Procedure
1. Take a freshly plucked leaf (Rheo or Tradescantia).
2. Stretch the leaf with its dorsal (lower) part facing
upwards.
3. Break the leaf by applying suitable pressure so that the
epidermis projects from the leaf.
4. Cut the epidermis and put it in a petri dish.
5. Take a watch glass, add few drops of water and a drop of
stain in it.
6. Transfer the small piece of epidermis from petri dish into
the watch glass with the help of brash.
7. Allow the peel to remain in the stain for 2-3 minutes, so
that it can take up the stain.
8. With the help of brush transfer the stained peel into a petri
dish with water to remove the extra stain.
9. Now take a clean slide and place it on a filter paper. In the
centre of the slide put a drop of glycerine and transfer the
stained peel from petri dish on the slide.
10. Gently hold the coverslip with the needle and place it on
the peel. Avoid air bubbles formation.
11. Use the filter paper to clean the excess stain, water or
glycerine that comes out from the coverslip sides.
12. Ensure that the slide is clean and place it under the
microscope. First view it under low power (10X) and then under high
power(45X).
13. Record your observations.
Observations
1. In an epidermal peel we see a single layer of cells.
2. In between the epidermal layer small spots are seen.
3. When focused under a powerful microscope the stomata pores
are clearly seen.
4. Each stomata pore has two kidney-shaped cells called guard
cells.
5. Each guard cell has one nucleus and many chloroplasts.
Conclusion
Epidermal layer of leaf peel has many stomata pores. Each
stomatal pore has two kidney shaped guard cells, in dicots plants.
Each guard cell has one nucleus and many chloroplasts.
Precautions
1. While removing the epidermal peel, ensure that you pluck the
thinner scrap of leaf.
2. Do not overstain the peel.
3. Avoid air-bubbles formation while placing the coverslip.
4. The peel should not be folded.
5. The slide should be clean and dry before placing it under a
microscope.
SOCIAL STUDIES
CLASS X
SOCIAL SCIENCE WORKSHEET 2020-21
CHAPTER : AGRICULTURE
General Instructions:
1. For references to do the assignment follow the given links: E
content (notes)provided, NCERT Book class 10- Democratic Politics,
www.cbse.nic.in, Diksha app, Extramarks app, NCERT e-pathshala on
UMANG app, you tube channel
1. Worksheet needs to be done in Microsoft word format only.
1. Printouts are not required.
1. The typed assignment should be mailed on the concerned mail
id of your subject teacher i.e.-10 A- [email protected],
[email protected], 10B- [email protected], 10 C –
[email protected], [email protected], 10 D-
[email protected], [email protected], 10 E-
[email protected], [email protected], 10 F-
[email protected], 10 G- [email protected],
[email protected]
1. Mention your name, class and section, Chapter related to
worksheet also in the mail.
1. Last date for submitting the assignment is 20th April,
2020
1.In which season are rabi crops sown in India?
2. White revolution is related to the production of
_________________
3. Which crops are collectively called millets?
4. Name the two main rubber producing states of India.
5. Give the full form of ICAR.
6. List out the challenges faced by Indian farmers.
7. Mention the geographical conditions required for the
cultivation of cotton.
8. Distinguish between Subsistence farming and Commercial
farming.
9. Explain the three main cropping seasons.
10. Why should Indian farmers diversify their cropping pattern
from cereals to high value crops?
11. Describe the geographical conditions required for the
cultivation of beverage crops.
12. State the different technological and institutional reforms
introduced by the government to modernize Indian agriculture.
13. Cite the main characteristics of Plantation agriculture.
14. Name the main staple crops of India. Where are they grown in
the country?
15. Suggest any five measures to enhance agriculture in
India.
SOCIAL SCIENCE
CLASS - X
DEMOCRATIC POLITICS
CHAPTER 7
OUTCOMES OF DEMOCRACY
Assessing the outcomes of Democracy:
Democracy or Non Democracy?
Democracy
Non Democracy
Promotes equality among citizens
No equality among citizens
Enhances people’s dignity
People’s dignity is not valued
Promotes quality decision making
Decisions are not consulted
Mutually handle differences
No scope for opposition
Scope to correct mistakes
Cannot correct mistakes
FEATURES OF DEMOCRATIC GOVERNMENT:
QUESTION:- IS DEMOCRATIC GOVERNMENT EFFICIENT AND EFFECTIVE?
MINIMUM CONDITIONS WE CAN EXPECT FROM DEMOCRACY:-
DEMOCRACY: CONCLUDING REMARKS
WORKSHEET 2020-2021
SUBJECT- SOCIAL SCIENCE
CLASS –X
BOOK – DEMOCRATIC POLITICS
CHAPTER- OUTCOMES OF DEMOCRACY
General Instructions:
· For references to do the assignment follow the given links: E
content (notes)provided, NCERT Book class 10- Democratic Politics,
www.cbse.nic.in, Diksha app, Extramarks app, NCERT e-pathshala on
UMANG app, you tube channel
· Worksheet needs to be done in Microsoft word format only.
· Printouts are not required.
· The typed assignment should be mailed on the concerned mail id
of your subject teacher i.e.-10 A- [email protected],
[email protected], 10B- [email protected], 10 C –
[email protected], [email protected], 10 D-
[email protected], [email protected], 10 E-
[email protected], [email protected], 10 F-
[email protected], 10 G- [email protected],
[email protected]
· Mention your name, class and section, Chapter related to
worksheet also in the mail.
· Last date for submitting the assignment is 10th April,
2020
1. The most basic outcome of democracy is
___________________________________.
2. Democratic government results in delay in decision making
because ____________________.
3. What is the most basic outcome of democracy?
a. Significant decision making.
b. Powerful, responsive governance.
c. Accountability to the citizens.
d. None of these.
4. What does Transparency mean in democracy?
5. Democracy is based on the idea of:
a. Freedom
b. Negotiation
c. Deliberation
d. Both b and c
6. Which factors play a significant role in economic development
of the country?
7. How does democracy remove the gap between rich and poor?
8. Has democracy in India strengthened the claims of
discriminated castes for equal status?
9. What is the major testimony of democracy?
10. Is democracy attentive to the needs of people? Is it free
from corruption?
11. How does democracy promote the dignity and freedom of an
individual?
12. In what way is transparency ensured by a democratic
system?
13. How is democracy better than non democratic forms of
government?
14. Is democracy a legitimate government? Explain.
15. How far are democracies able to handle differences between
various ethnic groups?
ACCOUNTABLE, RESPONSIVE, LEGITIMATE GOVERNMENT
RIGHT TO CHOOSE
ECONOMIC GROWTH AND DEVELOPMENT
ECONOMIC DEVELOPMENT DEPENDS ON - POPULATION SIZE, GLOBAL
SITUATION, COOPERATION FROM OTHER COUNTRIES, ECONOMIC
PRIORITIES
DIGNITY AND FREEDOM OF CITIZENS
EXAMPLES:
ACCOMMODATES SOCIAL DIVERSITY
DEMOCRACY IS NOT RULE BY MAJORITY OPINION. MAJORITY NEEDS TO
WORK WITH MINORITY
RESPONSIVE TO THE NEEDS AND EXPECTATIONS OF PEOPLE
ABLILITY TO PARTICIPATE IN DECISION MAKING
TRANSPARENCY- RIGHT TO EXAMINE THE PROCESS OF DECISION
MAKING
POSITIVE OUTCOME- TRIES TO REDUCE GAP B/W RICH AND POOR
RULE BY MAJORITY DOES NOT MEAN RULE BY MAJORITY COMMUNITY
(RELIGION, CASTE, LINGUISTIC, ETC.). NO MAJORITARIANISM
DIGNITY OF WOMEN- LONG STRUGGLES BY WOMEN HAVE CREATED SOME
SESITVITY TODAY
CASTE INEQUALITIES - DEMOCRACIES (INDIA) HAVE STRENGHTHENED THE
CLAIMS OF DISADVANTAGED AND DISCRIMINATED
DEVELOPS MECHANISM TO HOLD GOVERNMENT RESPONSIBLE:
PARTICIPATE IN ELECTIONS
PROTESTS, PRESSURE GROUPS, SOCIAL MOVEMENTS
LEGITIMATE GOVERNMENT:
PEOPLE'S OWN GOVERNMENT
PEOPLE WISH TO BE RULED BY REPRESENTATIVES ELECTED BY PEOPLE
ECONOMIC INEQUALITIES
DEMOCRAC IS NOT MUCH SUCCESSFUL IN REDUCING ECONOMIC
INEQUALITIES
SMALL NUMBER OF ULTRA RICH ENJOY WEALTH
POOR CONSTITUTE A LARGE PROPORTION OF VOTERS, NO PARTY WILL LOSE
THE VOTE BANK
DISTINCTIVE FEATURE OF DEMOCRACY
EXAMINATION NEVER GETS OVER
MORE EXPECTATTIONS
SUCCESS OF DEMOCRACY
PEOPLE'S DEMOCRACY IS A TESTIMONY OF DEMOCRACY
MORE COMPLAINTS
FORMAL CONSTTUTIION
ELECTIONS
POLITICAL PARTIES
RIGHTS OF CITIZENS
BILL OF RIGHTS
DELAY IN DECSION MAKING
FOLLOW PROCEDURES. DECISIONS ARE ACCEPTABLEAND EFFECTIVE
FALL SHORT OF ELECTIONS, LACK OF FAIR CHANCE
PRACTICES:- REGULAR, FAIR ELECTIONS, OPEN PUBLIC DEBATE
DO NOT SHARE INFORMATION
RIGHT TO INFORMATION
FRUSTRATES THE NEEDS OF PEOPLE AND OFTEN IGNORE THEIR
DEMANDS
NO PROOF THAT NON DEMOCRACIES ARE NOT CORRUPT
