Department of Education
Division of Cagayan de Oro City
South District
SOUTH CITY CENTRAL SCHOOL
Nazareth, Cagayan de Oro City
SCIENCE 3 SUMMATIVE TEST #1
Second Grading
Name: __________________________________________________ Score: __________________
Grade & Section: _________________________________________ Date: ___________________
I. Choose the correct sense organ that is being used in the following scenarios. Encircle the correct
answer.
1. The mango is sweet.
eyes
nose
tongue
2. The car has a loud sound.
eyes
nose
ears
3. The garbage has a bad smell.
eyes
ears
nose
4. The pillow is soft.
eyes
skin
nose
5. Their house is very big.
eyes
ears
nose
II. Match the parts of eye with their function. Write the letter of the correct answer on the blank.
_______1. Pupil
_______2. Cornea
_______3. Lens
_______4. Retina
_______5. Optic Nerve
_______6. Iris
a. a glassy layer which serves to focus
the light from the pupil.
b. clear covering of the eye through which light enters.
c. the tiny circle in the middle of the Iris.
d. light-sensitive nerves which transmits images on the
retina to the brain.
d. a film at the back of the eye which captures the light
from the lens.
e. dark, round shape in the middle of the eye which
controls the amount of light passing through.
III. Write the name of each part of the eye on the line provided.
IV. Put a check ( / ) if the action shows a proper way of taking care of the eye and ( x ) if not.
____________________1. Sleeping early
____________________2. Rubbing your eyes.
____________________3. Wearing sunglasses when sun is too bright.
____________________4. Reading a book in a dark room.
____________________5. Eating vegetables.
_______________________________________
Parent’s / Guardian’s Signature
Department of Education
Division of Cagayan de Oro City
South District
SOUTH CITY CENTRAL SCHOOL
Nazareth, Cagayan de Oro City
SCIENCE 3 SUMMATIVE TEST #2
Second Grading
Name: __________________________________________________
Grade & Section: _________________________________________
Score: __________________
Date: ___________________
I. Label the parts of the ear. Choose your answer inside the box.
pinna
auditory nerves
eardrum
ear canal
hammer
stirrup
cochlea
semi-circular canal
II. Match column A with column B. Write the letter before each number.
Column A
________________1. Nostrils
________________2. Nasal cavity
________________3. Olfactory Nerves
________________4. Cilia
III. Label the different tastes designated for the parts of the tongue.
sour
bitter
sweet
salty
Column B
a. send the message to the brain which
interprets what was smelled.
b. openings of the nose for breathing and
smelling.
c. secretes a sticky mucus which traps
dust, dirt and germs carried by inhaled
air.
d. Hairlike structures that move the
particles trapped in the mucus.