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STEM QUIZ

Total questions: 80

Worksheet time: 58mins

Name
Class
Date
1.

In STEM, the “S” stands for:

a)

safety

b)

scientist

c)

science

d)

serious

2.

In STEM, the “T” stands for:

a)

technology

b)

teach

c)

transition

d)

training

3.

In STEM, the “E” stands for:

a)

energy

b)

electrician

c)

efficient

d)

engineering

4.

In STEM, the “M” stands for:

a)

machines

b)

manufacturing

c)

modern

d)

math

5.

STEM careers are growing faster than other types of careers.

a)

true

b)

false

6.

__________ are people that design and make the products we use everyday.

a)

people

b)

manufacturers

c)

engineers

d)

scientists

7.

Technology is anything designed by _________ to solve a ________ or meet a need.

a)

scientists; technology

b)

scientists; problem

c)

humans; technology

d)

humans; problem

8.

Which type of engineer is most likely to design bridges and roadways?

a)

mechanical

b)

civil

c)

software

d)

electrical

9.

The following are units used in Electricity, EXCEPT:

a)

Ampere

b)

Volt

c)

Mole

d)

Ohm

10.

Which of the following contains the genetic material of a cell?

a)

Vacuole

b)

Mitochondria

c)

Lysosome

d)

Nucleus

11.

How many kilometers are there in 23,500 meters?

a)

2.35 kilometers

b)

23.5 kilometers

c)

235 kilometers

d)

2,350 kilometers

12.

Which of the following is NOT a Noble Gas?

a)

Xenon

b)

Radium

c)

Radon

d)

Krypton

13.

Eugene walks 10 meters towards North and then he walks 3 meters towards South. How far he is from his reference point?

a)

2 meters

b)

5 meters

c)

7 meters

d)

10 meters

14.

Which of the following is the coldest layer of Earth's Atmosphere?

a)

Troposphere

b)

Stratosphere

c)

Mesosphere

d)

Thermosphere

15.

It is a process in nuclear physics in which the nucleus of an atom splits into two or more smaller nuclei.

a)

Nuclear Fusion

b)

Nuclear Fission

c)

Electron Capture

d)

Half-life

16.

If a solution is acidic, it can be neutralized by adding

a)

a stronger acid

b)

heat

c)

a base

d)

a weaker acid

17.

Lemons would be classified as a

a)

Strong base

b)

Weak Base

c)

Neutral

d)

Weak Acid

18.

When an acid and a base are mixed, what is the reaction called?

a)

Neutralization

b)

Hydrolyzed

c)

Hydro Ionization

d)

A salt and a water reaction

19.

Pickles form by soaking in an acid. What are some properties of pickles

a)

Conducts electricity, bitter, turns litmus blue

b)

Slippery, sour, turns litmus blue

c)

Slippery, bitter, turns litmus blue

d)

Sour, turns litmus red, can conduct electricity

20.

Bases turn Red litmus to ...................

a)

Green

b)

Yellow

c)

Blue

d)

Black

21.
Which of the following is a base?
a)
orange juice
b)
water
c)
vinegar
d)
dishwashing detergent
22.
 Which of the following is an acid?
a)
shampoo
b)
baking soda
c)
orange juice
d)
water
23.

Neon is a metal?

a)

True

b)

False

24.

What animal went to space?

a)

Monkey

b)

cat

c)

hamster

d)

dog

25.

A heptagon is a shape with how many sides?

a)

11

b)

9

c)

7

d)

5

26.

How many centimeters are there in 3.2 meters?

a)

220

b)

300

c)

302

d)

320

27.

Which of the following is not a pointing device?

a)

Light pen

b)

Joy stick

c)

Mouse

d)

Keyboard

28.

Which is the third planet of our Solar System ?

a)

Mars

b)

Earth

c)

Saturn

d)

Jupiter

29.

Which of these orbits around a planet?

a)

An asteroid

b)

A star

c)

A comet

d)

A moon

30.

Who is the heaviest land animal?

a)

Whale

b)

elephant

c)

camel

d)

rabbit

31.

What is half of two plus two?

a)

4

b)

2

c)

8

d)

0

32.

If a person kicks a ball, what will make the ball come back down?

a)

friction

b)

erosion

c)

gravity

d)

force

33.

What is the main source of energy in plants?

a)

rain

b)

sun

c)

grass

d)

soil

34.

What is a robot

a)

A machine that can complete any task

b)

A machine that is programmed to complete certain task automatically

c)

A machine that is manmade and look just like a man

d)

A machine that can do just about everything

35.

1. Where was the term “robotics” first used?

a)

On the set of Star Trek

b)

In a GM industrial plant

c)

The Massachusetts Institute of Technology

d)

In science Fiction stories

36.

Which of the following statements is true

a)

All robots are intelligent

b)

All robots act like humans

c)

All robots are controlled remotely

d)

All robots are electromechanical machines using electronics programming

37.

Which of the follow is not a characteristic of a robot

a)

They all manmade

b)

They are programmable

c)

They all respond to their environment

d)

The can perform action

e)

They all move from place to place

38.

Which type of robot acts like a human and/or mimics human behavior?

a)

autonomous

b)

Teleoperated

c)

industrial

d)

humanoid

39.

Which type of robot enhances or replace human capabilities?

a)

humanoid

b)

autonomous

c)

augmented

d)

industrial

40.

Which component of the robot use sensors to provide feedback based on the robots’ surroundings, which is sent to the Central Processing Unit ( CPU )

a)

control system

b)

manipulator

c)

body frame

d)

drivetrain

41.

The ______________ is the "brain" of the robot.

a)

manipulator

b)

drivetrain

c)

Frame

d)

control system

e)

Control system

42.

Antara berikut yang manakah bayang-bayang bagi objek berikut?

Which of the following is the shadow for this object?




a)
b)
c)
43.

Alat di atas menghasilkan bunyi melalui cara ____________.

a)

ketukan

b)

petikan

c)

gesekan

d)

tiupan

44.

Apakah yang akan berlaku jika manusia tidak membiak?

a)

Manusia akan pupus

b)

Manusia akan bersaiz lebih kecil

c)

Manusia akan berhenti membesar.

d)

Manusia tidak akan mempunyai makanan.

45.

Pendidikan STEM lebih menekankan pembelajaran melalui

a)

Sains dan Teknologi

b)

Saintifik

c)

Penerokaan

d)

Penguasaan sains

46.

Apakah yang dimaksudkan dengan STEM

a)

Sains ,Matematik dan Kejuruteraan

b)

Sains,Matematik,Teknologi dan Kejuruteraan

c)

Sains,Teknologi,Kejuruteraan dan Matematik

d)

Sains,Matematik,Bahasa dan ICT

47.

Antara berikut merupakan fungsi robot dicipta, kecuali

a)

membantu manusia

b)

pergi ke tempat yang berbahaya

c)

menyelesaikan tugasan yang sukar

d)

menyusahkan masyarakat

48.

Mengapakah "hand sanitizer" yang ditinggalkan di dalam kereta pada siang hari yang terik adalah kurang efektif untuk membunuh kuman/ mikroorganisma?

a)

kerana alkohol mudah meruap pada suhu tinggi

b)

kerana sebahagian besar air telah tersejat ke udara

c)

kerana hidrogen peroksida telah terurai menjadi air

49.

LPG adalah gas yang digunakan untuk memasak bagi kebanyakan negara termasuklah Malaysia. LPG bermaksud

a)

Low Pressure Gas

b)

Liquid Petroleum Gas

c)

Light Petroleum Gas

50.

Hitungkan

a)

7

b)

8

c)

9

51.

Penciptaan kenderaan berikut adalah mengaplikasikan konsep Teknologi Hijau dalam kehidupan kecuali

a)

Kereta hibrid

b)

Kapal laut dalam

c)

Keretapi superkonduktor

52.

Pendidikan STEM memberi penekanan terhadap perkara berikut kecuali

a)

Kemahiran berfikir atas tinggi

b)

Kemahiran menyelesaikan masalah

c)

Kemahiran berkomunikasi

d)

Kemahiran membaca

53.

Sani sangat teruja apabila sekolahnya akan mengadakan pertandingan merekacipta robot dari bahan terbuang. Apakah perkara pertama yang perlu Sani lakukan?

a)

membuat pemerhatian

b)

meyenaraikan bahan yang perlu digunakan

c)

mengenalpasti masalah

54.

The sun is the example of which of the following?

a)

comet

b)

star

c)

planet

d)

galaxy

55.

Which of the following covers most of the Earth's surface?

a)

sand

b)

city

c)

water

d)

people

56.

A chameleon is able to catch insects because its tongue ...

a)

is dry

b)

is sticky

c)

is hard

d)

changes color

57.

Why are leaves green?

a)

because it's hereditary

b)

because of chlorophyll

c)

because they're died that color

d)

because the stem is green

58.

Which of the following is a herbivore?

a)

cow

b)

tiger

c)

cobra

d)

dog

59.

Which of the following is a sense organ?

a)

tongue

b)

hair

c)

bone

d)

foot

60.

Which of the following can make their own food?

a)

mammals

b)

insects

c)

repltiles

d)

plants

61.

Fastest land animal is?

a)

tiger

b)

cheetah

c)

zebra

d)

antelope

62.

Do fish and insects close their eyes to go to sleep?

a)

Yes

b)

No

63.

How many squares are there?

a)

18

b)

20

c)

22

d)

24

64.

Which number will replace the question mark?

a)

05

b)

10

c)

15

d)

20

65.

Find the unknown angle < X

a)

28 °\degree

b)

118 °\degree

66.

What is the value of star?

a)

02

b)

04

c)

08

d)

10

67.

Which of the following numbers are prime numbers?

a)

7, 11, 13

b)

9, 10, 13

c)

7, 9, 14

d)

6, 7, 9

68.

What will be the next number in this sequence: 2, 5, 9, 14,..

a)

20

b)

24

69.

What is the sum of 40.5 + 31 + 1.5?

a)

91

b)

73

70.
What does stem stand for?
a)
Science Technology Engineering Math
b)
Stan The Elephant Man
c)
Silly Tickles Echo Math
d)
Sparkling Tea Excites Me
71.
What career cluster deals with farming?
a)
farming
b)
piloting
c)
human resources
d)
agriculture 
72.

What does the R stand for in STrEaM?

a)

Rainbows

b)

Writing

c)

'rithmetic

d)

Reading

73.

Which of these is a characteristic of a STEM project?

a)

Set list of procedures

b)

Design Thinking Process

74.

Over the next 10 years, what percentage of jobs will require computer science skills?

a)

71%

b)

17%

c)

9%

d)

44%

75.

Which of the following is not a concept in computational thinking?

a)

Decomposition

b)

Abstraction

c)

Algorithm

d)

Philosophy

76.

What is Algorithmic Thinking?

a)

Breaking a big problem down into smaller parts.

b)

Finding similarities or shared characteristics within or between problems.

c)

Filtering out the data you need and what you don’t need.

d)

A step by step process that solves a problem or completes a task.

77.

Which of the following is NOT an input device?

a)

Keyboard

b)

Headphones

c)

Mouse

d)

Microphone

78.

Which of the following is NOT an example of software?

a)

Motherboard

b)

Chrome

c)

Mozilla

d)

Zoom

79.

Which of the following is an example of output devices?

a)
b)
c)
d)
80.

Which of the following is the sign of Google Drive?

a)
b)
c)
d)