science in day to day life
TRANSCRIPT
Slide 1
A Power Point Presentation by Pubali KhanB.Ed. 1st yr, 1st sem
INTRODUCTIONScience 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.
PHYSICAL SCIENCE
GEARS AND MACHINESFIRE AND ICEGRAVITY AND FRICTIONTEMPERATURE AND LEVER
ELECTRICITY
CHEMISTRY
Soap ,Shampoo, Detergents
cosmetics
Insecticides Pesticides
To prevent rust on metal , paint over it
BIOLOGY
BIOLOGY IS LIFEMICROBIOLOGYPLANTS & PHOTOSYNTHESISHUMANS AS EXAMPLELIFE CYCLE OF MOTH
MEDICAL SCIENCE
Technology
In Agricultural Field In Educational Field
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TechnologyBefore (Postal system) After (Message or email via Internet)Revolutionary Change in communication System Social Network system
Transport system Before and After
COOKERY- AN INTERESTING EXAMPLE
GRINDING AND CUTTINGCOOKING AND BAKINGPHYSICAL CHANGECHEMICAL CHANGE
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.
REFERENCES
Chakraborty PK, Understanding Discipline and Subjects, Rita Publication,2015. www.myeassypoint.com www.preservyourarticles.com www.scienceofeverydaylife.com