Instructional Materials for teachers

2. Distinguish science from
superstition.
Recognize the importance of
science and technology in our life

7. is known as the application of
scientific knowledge
for practical purposes
Uses concepts and ideas in science
in developing products that assist people in
daily life

8. List down 5 examples of technology you can
see in the school

9. Light Amplification by Stimulated Emission of Radiation
it has been used to decode CDs and DVDs,
cut glass and steel, and study
the composition of the atmosphere
today it is used to repair torn retina of the eye,
bore holes in the skull and cauterize blocked
blood vessels. this technology has made bloodless
operations possible

10. Information and Communication Technolgy
Presence mobile phones, social
networking; e-mail, and the internet,
messages can be sent to people instantly
and replies can be sent just as quicly

11. Computerized Tomography
Magnetic Resonance Imaging
Ct scan- a type of X-ray device that can
detect disorders of soft internal organ
tissue in our body
MRI- a form of imaging that can produce pictures of the interior of the
body by using magnetic properties of substances in the body

12. Practical application of genetic principle
-Plant breeders have increased yields, have
produced disease-resistant crops, and have
enhance d the nutritional value of fruits
and vegetable
Bio technology has also improve the traits and characteristics of crops that
are useful for storage, shipping, and food processing

13. Is one of the application of science that is very helpful for
country like Philippines where mant produce are seasonal.
This means lesser loss of spoilage. the shell life of food is
prolonged

14. Science and technology have a
great influence on our lives .
However, some products of science
have also caused human society
pain and destruction.

15. Advantage and Disadvantage
of
Science and Technology
Advantage Disadvantage

16. Design your invention for the
future
share it to the class.