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WorksheetsĐề 5 - Scratch
Total questions: 16
Worksheet time: 8mins
Scratch is developed by whom?
Mitchel Resnick
Tim Berners Lee
Herman Hollerith
Microsoft
None of the above
Which group of blocks includes the "Broadcast" block?
Motion
Events
Control
Looks
Sound
I go to add a script to my character and find that my blocks have disappeared. Why is this?
Scratch Malfunctioned
I have stage selected
I have exceeded the block limit
All of the above
None of the above
Which block will give the sprite a location to start from when placed at the start of your code?
Move
Switch Costume
Go To
Show
Hide
Where do you find the background images to insert in Scratch?
Costumes
Gallery
Script
Backdrops
Sprite
A computer follows step-wise instructions to complete any task, which is known as _____?
Scratch
Program or Script
Sprite
Gallery
None of the above
How do you create a loop in Scratch?
Use a cat sprite
Use a repeat block
Snap a block
Use a backdrop
None of the above
What is the value of solution?
5
23
19+4
Solution
None of the above
Looking at the script block above, what is the ghost's starting position?
(X:100, Y:50)
(X:50, Y:50)
(X:100, Y:100)
(X:0, Y:0)
(X:50, Y:100)
After the script block has been run, where will the ghost end up?
(X:100, Y:50)
(X:50, Y:50)
(X:50, Y:100)
(X:100, Y:100)
(X: 0, Y:0)
These blocks turn their sprite the specified amount of degrees clockwise or counter-clockwise (depending on which block is used); this changes the direction the sprite is facing.
None of the above
Look at the Scratch stage below. Where on the stage is position (x:240, Y:180)?
Top Left Corner
Bottom Right corner
The top middle
Top Right Corner
Centre of the screen
What happens to the shark when the spacebar is pressed AND it is touching Fish1?
The shark switches to costume shark-b and broadcasts a message.
The shark broadcasts a message and then switches to costume shark-a.
The shark switches to costume shark-a.
The shark switches to costume shark-b.
Nothing happens.
Look carefully at the script above. How many times is the outer repeat done?
36
4
5
6
10
Each time the outer repeat is done, the inner repeat is done 4 times. How many times is the inner repeat done?
4
6
36 x 4
36
100
What would be the answer of this mathematical expression?
10
0
5
20
Infinity
