power Point presentation

2. A Power Point
Presentation by
Pubali Khan
B.Ed. 1st yr, 1st sem

3. INTRODUCTION
Science is a special knowledge which is not bookish in
nature. This special knowledge is applied in every
aspects of our day to day life.
Science is attached to human beings from birth to
death. The utility of science starts from the ringing of
alarm clock till midnight before we go to sleep. At
present far is not far away , it is too near in our grip.

4. PHYSICAL SCIENCE
GEARS AND MACHINESFIRE AND ICE
GRAVITY AND FRICTION TEMPERATURE AND LEVER

5. ELECTRICITY
ELECTRICITY
LIGHTS MOTION
COMMUNICATION
HEATING OR
COOLING

6. CHEMISTRY
Soap ,Shampoo, Detergents cosmetics
Insecticides Pesticides To prevent rust on metal , paint over it

7. BIOLOGY
BIOLOGY IS LIFE
MICROBIOLOGY PLANTS & PHOTOSYNTHESIS
HUMANS AS EXAMPLELIFE CYCLE OF
MOTH

8. MEDICAL SCIENCE

9. Technology
In Agricultural Field In Educational Field

10. Technology
Before (Postal system) After (Message or email via Internet)
Revolutionary Change in communication System
Social Network systemTransport system Before and After

11. COOKERY- AN INTERESTING
EXAMPLE
GRINDING AND CUTTING COOKING AND BAKING
PHYSICAL CHANGE CHEMICAL CHANGE

13. CONCLUSION
The role of science is as like as our heart beat in
our daily life. Science brings life to our
civilization. Though some greedy people misuse
science in their own way but together we can and
should spread the greatness of science through out
the civilization.

14.  Chakraborty PK, Understanding Discipline
and Subjects, Rita Publication,2015.
 www.myeassypoint.com
 www.preservyourarticles.com
 www.scienceofeverydaylife.com