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KS3 Computing

Total questions: 12

Worksheet time: 12mins

Name
Class
Date
1.

What does the keyboard shortcut CTRL+Z do?

a)

Cut

b)

Copy

c)

Undo

d)

Save

2.

Which two below are good names to call a file you are saving?

a)

Document1

b)

ScratchBallGame

c)

dofihwofp

d)

EnglishHomeworkMacbeth

3.

The code in the image is for a Sprite (character) in Scratch. What does the code make the sprite do?

a)

When the right arrow on the keyboard is pressed, it turns and faces the RIGHT and moves forward 5 steps.

b)

When the space bar on the keyboard it pressed, it moves forward 5 steps.

c)

When the green flag is pressed, the sprite turns on the spot.

d)

When the right arrow on the keyboard is pressed, it turns and faces UP and moves forwards 5 steps.

4.

In the Kodu code. What does line 1 do?

a)

When the character sees an apple, it eats it.

b)

When the character sees an apple, it runs away from it.

c)

When the character sees an apple, it shoots it.

d)

When the character sees an apple, it automatically moves towards it.

5.

In the Kodu code. What does line 2 do?

a)

When the character bumps into an apple, it eats it.

b)

When the character sees an apple, it eats it.

c)

When the arrows are pressed it eats an apple.

d)

When the character bumps into an apple, it says something.

6.

In the Kodu code. What does line 3 do?

a)

When the character bumps into an apple, it changes to the colour blue.

b)

When the character bumps into an apple, it shoots a missile.

c)

When the character bumps into an apple, it changes to a random colour.

d)

When the character bumps into an apple, it changes to the colour green.

7.

A good password includes letters, (a)   and symbols.

8.

Computer store data as 1's and 0's. This is called?

a)

Numbers

b)

ones and zeros

c)

binary

d)

Fred

9.

In a spreadsheet, if the columns go down and are labeled A, B, C etc... What are the ones that go across and are labelled 1, 2, 3 called?

a)

Lines

b)

Numbers

c)

Rows

d)

Crosses

10.

What does formula below do in a spreadsheet?

=sum(A1:C9)

a)

Divide all the numbers from cell A1 to cell C9

b)

Multiply all the numbers from cell A1 to cell C9

c)

Give an average of all the numbers from cell A1 to cell C9

d)

Add up all the numbers from cell A1 to cell C9

11.

According to CNET. In April 2021, a new world record time to complete the NEs game Super Mario Bros. was set. What was the time?

a)

10 secs

b)

4 mins 30 secs

c)

4 mins 54 secs

d)

7 mins 3 secs

12.

A website to do 3D modelling is?

a)

Minecraft.com

b)

Tinkercad.com

c)

BBC.co.uk

d)

Google.com