DAV PUBLIC SCHOOL
C.R., R.C., Medical Unit, Gaya
( Bihar Zone – II )
Summer Vacation Homework
CLASS – VII
Session – 2015-2016
Science
Biology
Project work
1) Draw a neat and clean diagram of human digestive system on chart paper.
2) Write and memorize the following:
a) Photosynthesis.
b) Rumination.
c) Symbiotic relationship
d) Holozoic mode of nutrition.
e) Assimilation.
3) How can you say that the sun is the ultimate source of energy.
4) Why plants are considered as autotroph.
5) With the help of diagrams show nutrition in amoeba.
Chemistry
1) Learn and write question and answer of chapter “Chemical Processes and
Substances” in separate notebook.
2) Draw Name of Ions and their symbols on chart paper.
Physics
1) Complete the note book.
2) Learn question and answer.
3) Learn additional question and answer of this chapter.
4) Project work:- Draw neat and clean diagram of a clinical thermometer.
S.St.
Geography
Lesson 1 – Component of Environment
1) Learn and write all short question answer (B and C) and Do you Know.
2) Why biosphere? Why is it important for us?
DAV Public School, C.R., R.C., Medical Unit, Gaya
Summer Vacation Homework
3) Explain with the help of an example how physical and biological component
of the environment are interdependent.
Lesson 2 – The Earth and the changes on it
1) Define the following terms.
i) External process ii) Erosion iii) Gradation iv) Weathering v) Deposition.
2) Learn and write all short answer question (B and C) and Do you Know.
3) Describe the journey of a river from its source to mouth.
4) Why is conservation of soil important? Suggest different ways of soil
conservation.
Project Work
1) Prepare a diagram showing different spheres of environment.
2) Soil formation.
3) Outline map of India and label the area of major soil types on it.
4) complete the table by writing appropriate features in relevant columns.
Agents
1) Running water
2) Wind action
3) Sea Waves
4) Moving ice.
Features formed by erosion
Features formed by Deposition
History and Civics
1) Learn and revise Do you Know, fill in the blanks, true and false and question
answer from all below mentioned chapters in revision book.
a) Ch-9. Medieval Period
b) Ch – 10 Emergence of Independent states in North India.
c) Ch – 18 Democracy and Equility
Project
1) On an outline map of India locate the states of The Rashtrakuts,
The Palas and The Pratiharas.
Math
1) Do worksheet 1 to 4 and BT of unit 1 in H.w. copy.
2) Do worksheet 1 to 5 and BT of unit 2 in H.w. copy.
3) Write properties of addition and multiplication of Rational number.
Activity
1) Project – Represent Rational number on a number line in chart paper.
DAV Public School, C.R., R.C., Medical Unit, Gaya
Summer Vacation Homework
English
1) Learn and write Lesson – 1,2 and 3. Also write the summary.
2) Write one page writing daily.
3) Make a file and draw format of (section – B) like – notice, letter etc. in A4
sheet.
Computer
1) Learn question and answer of ch-1 and 2.
2) Create an email account on gmail.
3) Project work-Describe Email or Videoconferencing.
Art
1) Do page 1 to 10 in Drawing book.
2) Make a poster on earthquake or pollution.
Sanskrit, D.S. and Hindi
DAV Public School, C.R., R.C., Medical Unit, Gaya
Summer Vacation Homework
DAV Public School, C.R., R.C., Medical Unit, Gaya
Summer Vacation Homework