TAKING CARE OF THE EYES

1. GOOD
MORNING!
Science And Health 2

3. Energizer!
“Put your finger
down”

4. Put a finger
down if you like
solving puzzles.

5. Put a finger down
if you’re scared of
spiders.

6. Put a finger down
if you ever fallen
asleep in class.

7. Put a finger down
if you are still
sleeping with your
stuffed animals.

8. Put a finger down if you
ever tried opening a
fridge door just enough
to see the light go on
and off.

10. Today’s lesson

11. EYES

12. 1. Identify the parts of the eyes.
2. Describe the functions of each
part of the eyes.
3. Cite ways on how to take care
of the eyes.
OBJECTIVES:

13. You use your eyes to appreciate the
beautiful world.
The parts of your eyes help together for
you to see the mountains, the rivers, the
animals and the different places.

14. The eyes are your
sense organs for
seeing.
The eyes are made of
cornea, iris, pupil,
and the retina.

15. Let’s watch this
video!

17. PARTS OF
THE EYES

18. Fun fact about our eyes:
It is impossible to sneeze with your eyes open.

19. Are the hairy that curve each of our
eyes.
EYEBROWS

20. They protect the eyes from dust. They also
shade the eyes from the light.
EYELASH

21. Are covering that move up and down to protect
our eyes. Eyelids blink about 15 times every
minute to keep our eyes moist with tears.
EYELIDS

22. Fun fact about our eyes:
Our tears keep our eyes healthy too!

23. The round opening
found in the center of
the eyes, it becomes
larger in dim light,
allowing more lights to
enter, it becomes
smaller when the light is
bright. So that only a
little amount of light can
enter our eyes.
PUPILS

24. The white layer of the eye that covers most
of the outside of the eyeball.
SCELERA

25. It is found at the
back of the eyeball,
it is the lining that
enables us to see
different colors.
RETINA

26. Fun fact about our eyes:
The image or picture of what we see is upside
down in the retina.

27. The iris is the
colorful part of the
eye. When we say
a person has blue
eyes, we really
mean the person
has blue irises!
IRIS:

28. Is found at the
back of the pupil.
It brings the light
to a point in the
retina.
LENS

29. The cornea, a
transparent dome, sits in
front of the colored part
of the eye. The cornea
helps the eye focus as
light makes its way
through.
CORNEA:

30. Is responsible for bringing
the message from the
retina to the brain.
The optic nerve serves as
a high-speed telephone
line connecting the eye to
the brain.
OPTIC NERVE:

31. ACTIVITY
TIME!

32. 1.2.6 Quiz #1 ( About the Eyes )
https://feuroosevelt.instructure.com/courses/47
60/quizzes/52192?module_item_id=423548

33. Why did the pupil decide to end his friendship
with the eyelash? Because she had a habit of
lashing out.

34. How to take
care of our eyes

35. What can you say about the
pictures?

36. What can you say about the
pictures?

37. How do we
take care of
our eyes?

38. Never look directly at the
sun, protect your eyes from
glaring sunlight, bright lights
can hurt or injure the nerve
endings in our retina.
Wear caps, hats or dark
glasses.
Let’s take care of our eyes:

39. Avoid reading in dim light.
This can destroy our eyes.
As much as possible DO
NOT READ while lying
down, this can strain the
eyes.
Let’s take care of our eyes:

40. Do not rub your eyes
if dirt or other
material enters them,
the speck of dirt
could scratch
CORNEA.
Let’s take care of our eyes:

41. 1. CARROTS
2. AVOCADO
3. SQUASH
LET’S EAT
THIS:

42. 1. Use proper eye protection.
Wear your shades. The sun’s
rays can hurt your eyes.
Choose sunglasses that
block radiation from the sun.
and remember that you
should never look directly at
the sun.
WAYS TO TAKE CARE OF OUR EYES:

43. 2. Give your eyes a
break.
Do you spend a lot of
time looking at a
computer, phone or T.V.
screen?
WAYS TO TAKE CARE OF OUR EYES:

44. 2. Give your eyes a
break.
Staring at any one thing
for too long will tire your
eye.
Lessen your screen time
because too much
radiation is not good for
the eyes.
WAYS TO TAKE CARE OF OUR EYES:

45. 3. Keep the germs away.
Always wash your hands
before putting them close
to your eyes. Use a clean
cloth when wiping your
face.
WAYS TO TAKE CARE OF OUR EYES:

46. 4. Keep your surroundings clean.
Exposure to dirt and dust can
easily irritate your eyes. Make
sure that the places you
frequently stay are well
maintained and clean.
WAYS TO TAKE CARE OF OUR EYES:

47. 5. Eat right to protect your eyes.
Keep your eyes healthy by eating
a well-balanced diet. Load up on
different types of citrus fruits,
leafy green vegetables, nuts, and
fish like salmon and tuna which
have been shown too help your
eyes, too.
WAYS TO TAKE CARE OF OUR EYES:

48. 6. Get moving
Did you know that kids who
exercise often have a healthier
body weight than kids who
don’t?
Being overweight can put you
at higher risk for diabetes and
other conditions that will cause
vision problems.
WAYS TO TAKE CARE OF OUR EYES:

49. 7. Speak up if your vision
changes.
Is your vision blurry?
Do you squint a lot?
Do you have ever trouble
seeing things at school?
WAYS TO TAKE CARE OF OUR EYES:

50. 7. Speak up if your vision
changes.
Tell your parents or your
teacher if your eyes are
bothering you or if you notice
any changes in your vision.
Visit an eye doctor to check
your conditions.
WAYS TO TAKE CARE OF OUR EYES:

51. Let’s watch
this video!

53. Activity time!

54. iScience workbook
page 30