CLASS - IX

ENGLISHENGLISHENGLISHENGLISH //// SOC.SCIENCESOC.SCIENCESOC.SCIENCESOC.SCIENCE

Submission Date: 10th July

PROJECT WORK-Elaborate a few human induced disasters laying stress

specifically on wars. Also discuss the role of Hitler during the Second World

War with reference to the movie “The Pianist” by Roman Polanski and the

prescribed book of Disaster Management. Also paste some relevant pictures. The project is to

be done in Social Studies file.

HINDI HINDI HINDI HINDI

Sard jaaoSaI d\vaara ricat iksaI BaI hasya vyaMgya

‘skUla baOga’ ka AakYa-k iva&apna tOyaar kIijae

• p`stuitkrNa

• ivaYayavastu

• tukbaMdI

• kImat

• svayaMricatnaama

laLd`laLd`laLd`laLd`rrrr

laLd`r esa ,d lekpkj i= dk

FRENCHFRENCHFRENCHFRENCH

Make a project on French Culture using pictures in a scrapbook.

beliefs, food, customs etc)

SUMMER HOLIDAY HOMEWORK

SOC.SCIENCESOC.SCIENCESOC.SCIENCESOC.SCIENCE

Elaborate a few human induced disasters laying stress

specifically on wars. Also discuss the role of Hitler during the Second World

War with reference to the movie “The Pianist” by Roman Polanski and the

Management. Also paste some relevant pictures. The project is to

Submission Date: 12th July

vyaMgya pUNa- khanaI kao Apnao SabdaoM maoM ilaiKe.

kIijae, ijasamao inamnailaiKt ibaMduAaoM ka samaavaoSa kroM:

Submission Date: 12th July

esa ,d lekpkj i= dk fuekZ.k foKkiu o fp= lfgr pkVZ isij ij

Submission Date: 6th

Make a project on French Culture using pictures in a scrapbook. (History, traditions, women,

SUMMER HOLIDAY HOMEWORK

Management. Also paste some relevant pictures. The project is to

Submission Date: 12th July

Submission Date: 12th July

djsaA

Submission Date: 6th July

(History, traditions, women,

Sector – 18 A, Dwarka, New Delhi – 110075 www.SachdevaGlobal.in

MATHEMATICS MATHEMATICS MATHEMATICS MATHEMATICS Submission Date: 11th July

Following questions (from R.D. Sharma ) needs to be done , in a 100 page register :

Page No. Q. No.

Ch 1 NUMBER SYSTEM 1.2 EX : 1 (ii)

1.36 Q3

2.12 Q5,7

2.13 Q9(ii)

2.24,2.25 Q3 (i),(viii)

2.25 Q4 (v),(vii)

2.26 Q18(i)

2.29 Q10

3.11 EX : 14

3.14 Q6 (i),(iii),(v)

Ch 2 : POLYNOMIALS 6.8 Q 4,5

6.14 Q9 , Q10(i)

6.24 Q14,19

6.32 Q5 , 10 , 12 18(i)

SCIENCESCIENCESCIENCESCIENCE - Submission Date: 11th July

Prepare a working model on the alloted topic. A chart explaining the working of the exhibit is

also to be submitted.

Group Model/projects

1 Sustainable land use practices/ecologically sustainable farming methods

2 Recycling of water, materials, solid wastes

3 Self regulating water harvesting system

4 Models of green building/environment building which harvest energy, water and

materials

5 Organic farming/organic fertilizers versus chemical fertilizers

6 Cost effective heating and cooling system of buildings

7 Model of plant cell /Animal cell with papiermache

8 Model on WISE WATER USE

9. Non-Conventional Sources of Energy

10. Identification of medicinal plants and their applications