Republic of the Philippines
Department of Education
Region IX, Zamboanga Peninsula
Division of Zamboanga Sibugay
Division Unified Examination for Third Quarter
Grade – 4 SCIENCE
Name: ____________________________
School: ____________________________
Score: ___________
Date: ___________
Multiple Choice: Encircle the letter of the correct answer.
1. Why do you need to use force in moving a ball up a ramp?
A. To move the ball away from the ramp.
C. To let the ball roll on the ramp.
B. To add force to the ball.
D. To allow the ball to stay on the ramp
2. When will a standing still marble move?
A. When bumped by another marble
C. When touched by a person
B. When there is a strong wind
D. When forced is applied on the marble
3. If you are to push a cart, a box and a bicycle to a certain distance from the starting l ine,
which will requires you to exert a greater force?
A. Cart B. Box
C. Bicycle
D. All of them
4. What will you do if there is a car coming very fast while you are on the street?
A. Cross the street
C. Walk slowly
B. Stay on the side
D. Stay put where you are
5. Which of these situations IS NOT an effect of force applied in changing the size?
A. Throwing the paperclips
C. Cutting a paper
B. Sharpening a pencil
D. Pulling a garter
6. What type of metals is attracted to magnets?
A. Nickel
B. Cobalt
C. Iron
D. All of the above
7. Which has an invisible magnetic field that attract objects made from tin or metal?
A. Sound
B. Light
C. Electricity
D. Magnets
8. What refers to a powerful beam of light that can travel long distance and still focus on a
small area?
A. Flashlight
B. Laser
C. Light bulb
D. Table lamp
9. Which of the following statements describes an optic fiber?
A. Transparent material that transmit visible ultraviolet and infrared light
B. Transparent material that transmit visible negative vibrations of light.
C. Transparent material that transmit visible infrared light.
D. Transparent material that transmit visible ultraviolet light.
10. Which best describes refraction?
A. The bouncing of light that travels from one type of material to another like from air or
water.
B. The bending of light as it travels from one type of material to another like from air or
water.
C. The stretching of light as it travels from one type of material to another like from air or
water.
D. The bending and stretching of light as it travels one type of material to another like
from air or water
11. Which material does not reflect light.
A. Water
B. Mirror
C. Shiny metals
D. Shadow
12. Which situation best shows that heat is transferred?
A. From bottom
B. From hot to cold C. From side to side D. From cold to hot
13. What will happen to a liquid when it is heated?
A. Temperature will not increase
C. Liquid will increase its volume
B. Temperature will increase
D. Its volume will remain the same
14. Infer what will happen if you will look at directly to the sun?
A. Sense of sight will be damaged
C. Brain will be damaged
B. Sense of hearing will be affected
D. Skin will be damaged
15. If we are inside the classroom, which sound will reach to your ears first?
A. Sound from tapping the table
C. Whisper from your seatmate
B. Ring of a bell from principal’s office
D. Ringing of cellphone in mute
16. Why do sound becomes weaker as it moves away from the observer?
A. Sound spreads to a larger area
C. Sound spreads to cover a smaller area
B. Sound is lowered in conspicuous area
D. Sound is already absorbed by the area
17. Which best describes how sound travels through air?
A. Very slow
B. Very fast
C. In jumping motion
D. In zigzag motion
18. What may happen to a solid material when it is continuously exposed to heat?
A. It will melt
B. It will expand
C. It will become heavier D. It will decrease its
volume
19. What happens when the magnets with opposite poles face each other?
A. When the opposite poles are placed closed to each other, they will attract or pull each
other.
B. When the opposite poles are placed closed to each other, they will repel each other.
C. When the opposite poles are placed closed to each other, they either attract or pull
each other.
D. When the opposite poles are placed closed to each other , both attract and repel
20. If you break a magnet into pieces, which of the following will happen to the force that will
be exerted by the magnet when in use?
A. Force remains the same.
C. Force will be doubled.
B. Force exerted will decrease.
D. Force of each magnet will not be affected
Suppose you push a door and your friend is on the other side pushing the door.
21. How will you describe the force and the effect of your actions to the doors?
A.The force is balanced and the door does not move.
B. The force is unbalanced and the door may break.
C. The door will push you both.
D. The door will push your friend away from you
In the activity “Heat Transfer in Solid Materials.
22. What happens to the exposed end of the spoon after 5 minutes?
A. Cold end of the spoon is the same.
C. Cold end of the spoon either hot or cold.
B. Cold end of the spoon becomes hot.
D. Cold end of the spoon is hot and cold
We often got hurt when we touched a turner or “Siyansi” left in a frying pan for too long .
23. Which of the following explains the transfer of heat?
A. Heat from the pan transferred to the submerge end of the turner then travelled to the
other exposed end.
B. Heat from the pan didn’t transferred to the end turner then travelled to the other
exposed end.
C. Heat from the pan remain at the end of the turner travelled to the exposed end.
D. Heat from the outside is transferred to the turner then travelled to the exposed other
end.
In the activity “What Materials are attracted by Magnets.
24. What materials get attracted by a magnet?
A. Sharp pencil, piece of cloth, rubber band
B. Eraser, paper clips, nails
C. Tin can, paper clips, nails
D. Plastic ruler, plastic spoon, and sharp
pencil
25. In safety measures in Physical Activities, what will happen in school if all of the pupils will obey
the message of the signage?
A. Zero accident
B. Accident may still occur but occurrence might be reduced.
C. Pupils are free to play.
D. Accident may not occur but occurrence will increased.
26. Infer what will happen if pupils will ignore the signage?
A. Accidents may happen
C. Accidents just come and go
B. Go on with the activities
D. Be happy all the time
27. Identify School Safety Measures being applied in order to avoid varied accidents and injuries?
A. Know the different fire exit {emergency exit in your school}
B. Parked all the vehicles on the drive way.
C. Ignore all environment prints in your school.
D. Run as fast as you can along the corridors.
In the activity “How Does Light Travel .
28. Which of the following is most likely to happen if the light used by the big buses or other modes
of transportation was placed on the sides of the vehicle instead of being placed in the front?
A. Accidents may not happen especially during the night, since their light is not focused on
the road. They might bump with the other vehicles on the road.
B. Accidents may happen especially during the night, since their light is not focused on the
road. They might bump with the other vehicles on the road.
C. Accidents may happen especially during day time, since their light is focused on the road.
D. Accidents may happen especially during noon time, since their light is focused on the
road.
In the activity “Can You Complete Me”
29. What have you observed with the halves of the drawings you and your classmates made?
A. The drawing look like whole.
B. The drawing look like half.
C. The drawing look like half-moon of the picture
D. The drawing look like quartet of the picture
In the activity “Are You Listening Well”
30. Which of the following will explain how did the sound reached you as a listener?
A. The sound hit the ceiling then it pass through the tube to my ears.
B. The sound hit the wall then it pass through the tube of my ears.
C. The sound hit the ground then it pass through the tube of my ears.
D. The sound hit both the ground and the wall then it pass through the tube of my ears.
Republic of the Philippines
Department of Education
Region IX, Zamboanga Peninsula
Division of Zamboanga Sibugay
Division Unified Examination for Third Quarter
Grade – 4 SCIENCE
TABLE OF SPECIFICATION
Topic
1. Effects of
Force on
Objects
1.1 Shape,
Size and
Movement
Knowledge
Comprehension
Application
Analysis
Synthesis
Evaluation
Items #
5
6
7
24
items #
1
2
19
items #
4
21
items #
3
25
26
27
items #
20
items #
2. Light, Heat
and Sound
items #
8
9
11
12
items #
10
13
14
22
18
9
items #
items #
16
17
18
29
30
5
8
Total
items #
23
4
items #
15
3
Answer Key
1. C
2. D
3. B
4. B
5. A
6. D
7. D
8. B
9. A
10. B
11. D
12. B
13. B
14. A
15. A
16. A
17. A
18. A
19. A
20. B
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
A
B
A
C
B
A
A
B
A
B
1
30
Items