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WorksheetsCoding with Scratch
Total questions: 20
Worksheet time: 11mins
Name
Class
Date
1.
Which of the above let us manipulate the position of the selected sprite while coding?
a)
1
b)
2
c)
3
2.
You are driving a car left to right and you want other cars to come from opposite direction. Which of the following code block could be used for a car coming from right side of the stage?
a)
1
b)
2
c)
3
3.
The above script is added to a sprite. According to the script what do you expect to happen?
a)
If “y position” of the sprite is less than -175 it goes to first a random position then glides to the top of the stage
b)
If “y position” of the sprite is less than -175 it goes to intersection of a random position on the “X axis” and top of the stage
c)
If “y position” of the sprite is greater than -175 it goes to a random position on the stage
4.
The above script is added to a sprite. What happens to “Oranges” when the sprite touches to “Bowl” object?
a)
The position of “Oranges” sprite goes up 1
b)
The number of “Oranges” sprite increases 1
c)
The number of “Oranges” sprite collected is incremented 1
5.
The above script is added to a sprite. What object is hidden when the sprite touches to “Bowl” sprite?
a)
The sprite that this script is inserted to
b)
Bowl sprite that is controlled by the player
c)
Backdrop the sprite is located
6.
You want to test an interaction between two sprites. In which color you would look at?
a)
Motion
b)
Events
c)
Sensing
7.
You want to change costume when a sprite touches to another. In which color you would look at?
a)
Looks
b)
Events
c)
More Blocks
8.
You want your character say something that is displayed in a speech bubble. In which color you would look at?
a)
Looks
b)
Control
c)
Motion
9.
You are creating a number guess game and want to give 7 chances to the player to guess the number correctly. Which control statement you would use?
a)
1
b)
2
c)
3
10.
How do you test if a sprite is at the very bottom of the screen?
a)
1
b)
2
c)
3
11.
What is the function of “point in direction” in the following script?
a)
It allows the sprite to point to the direction desired to move
b)
It allows to rotate the sprite by the selected amount
c)
It allows the sprite move 10 steps and turns 90 degrees
12.
You can ask a question to the player using the “ask” command. The player then responds to your question. Which of the following is used to receive the player’s response?
a)
1
b)
2
c)
3
13.
The following script is added to a sprite. What does the script do?
a)
It repeats set of instructions placed in “repeat until” until “mynumber” value is equal to “answer”.
b)
It changes the value my “mynumber” until it is equal to “answer”.
c)
It changes the value my “answer” until it is equal to “mynumber”.
14.
You used a random number generator. Which of the following number you do not expect to come up from the random number generator?
a)
-3
b)
-8
c)
8
15.
You want to have a sprite randomly located on top of the stage then glide to the bottom and when it reached to the bottom relocated to another random location on the top of the stage. Which of the script would do that?
a)
1
b)
2
c)
3
16.
You control a sprite with keyboard and you do not want the sprite get out of the stage. Which of the script would do that?
a)
1
b)
2
c)
3
17.
At some part of your script you want your sprite character change to next costume when it touches to color “red”. Which of the script would do that?
a)
1
b)
2
c)
3
18.
You created a maze game. If your character touches the walls of the maze you want your character return to starting point which is x=-225, and y= -155. Which of the script would do that?
a)
1
b)
2
c)
3
19.
You want to display the “Score” the player makes. This means you need to create a “Score” variable. In which color you would go to create the “Score” variable?
a)
Events
b)
Control
c)
Data
20.
You look at your friend’s Scratch project and you see the following script. What do you think happens when this script is executed?
a)
The timer starts counting 1 until 5
b)
The sprite waits 1, 2, 3, 4, or 5 seconds
c)
The maximum time the sprite to wait can be 5 seconds
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