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WorksheetsCKQG Scratch 05- Variables and data types
Total questions: 30
Worksheet time: 15mins
Which of the following blocks includes an example of a variable?
think "Hmm..." for 2 seconds
When [Green Flag] clicked
Set Points to 10
play sound 'Meow' until done
What will be the value of Points variable when the sprite touches green colour?
3
0
1
2
When the value of Score is equal to 3 what does the sprite say?
4
Score
"Nearly there..."
"High Score"
Sam wants to increase the value of variable by 2 points. Which is the block code used?
Make my variable to 2
Change my variable to 2
Set my variable to 2
A variable like this one, can only hold one value at a time
True
False
If this script is given to a sprite, what will the sprite say?
3
9
2
8
What will the value of lives be when the code is finished?
27
1
2
costume2
Which word below describes iteration?
Order
Steps
Loop
Decision
Which code block is an example of iteration in Scratch?
If ..... else
Change size by 10
Forever
Move 10 steps
When playing the game, scores need to be reset periodically. Which will reset the score when you restart the game?
Which code if repeated for 4 times is correct to move the sprite in a square?
This block for
Change the color
Change the size
Identify the type of block?
Loops
Variables
Events
To get pen block, I choose
What is the name of the block we use to make the pen write?
Pen Down
Pen Up
Erase All
Event blocks are used to start a program.
True
False
Pen blocks are used to create a sprite.
True
False
Which code if repeated 3 times is correct to move the sprite in a triangle?
What is a variable?
A place for storing information
Instructions telling the program what to do
Has an input and an output
Forever if
How many times will this block run?
once
twice
forever
none of the above
What two variables are used in the scratch block? First two blocks say set score to 0 and set level to 1
score and level
forever and repeat
block1 and block2
none of the above
When will the Night City backdrop appear?
When the sprite turns green colour
When the user clicks on the green colour
When the user clicks on the sprite
When the sprite touches the green colour
If this script is given to a sprite, what will the sprite say?
14
10
-10
4
If this script is given to a sprite, what will the sprite say?
5
6
30
11
If this script is given to a sprite, what will the sprite say?
3
9
2
8
If this script is given to a sprite, what will the sprite say?
3
9
5
8
If this script is given to a sprite, what will the sprite say?
7
9
5
8
Which one of the following is not a repetition loop
1
2
3
4
What is the output of the program
Hello
Hi
1
0
By Default, there are _______ blocks under Variables
3
4
5
6
