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Worksheets

Stem Robotic

Total questions: 10

Worksheet time: 2mins

Name
Class
Date
1.

Which of the following is an input device?

a)

Printer

b)

Projector

c)

Microphone

d)

Speaker

2.

Who is the author of the poem “The Rice Grain of My Village” (Hạt gạo làng ta)? 

a)

Tran Dang Khoa 

b)

Dao Hong Cam

c)

Nguyen Nhat Anh

d)

Pham Ho

3.

Seeds grow into young plants called .....................................

a)

Pollen

b)

Petals

c)

Fruits

d)

Seedings

4.

Why do wires have plastic on the outside?

a)

To make the wires pretty

b)

To stop electricity from escaping and protect us

c)

To make the wires heavier

d)

To help electricity flow faster

5.

Which planet is closest to the sun?

(a)  

6.

What is the most common gas in the Earth's atmosphere?

(a)  

7.

Which country is famous for pizza and pasta?

a)

France

b)

Italy

c)

Korea

d)

Vietnam

8.

Which one of the following numbers will replace the

question mark (?) in the number pattern given below?


a)

6

b)

9

c)

8

d)

7

9.

Add two more terms to the following sequence: 
1; 2; 2; 4; 8; …; … 
Rule: Each term (starting from the third) equals the product of the two preceding terms.

a)

16, 32

b)

32, 256

c)

8, 16

d)

16, 256

10.

Who invented the lightbulb?

a)

Neil Armstrong

b)

Leonardo da Vinci

c)

Thomas Edison

d)

Isaac Newton