NEW
Font size
WorksheetsScratch Vocab and Concepts
Total questions: 17
Worksheet time: 9mins
Which block is best for repeating a series of costume changes in a loop?
Switch costume to costume 2
Next costume
Which block should you use if you want players to start the program by clicking on a key?
When green flag is pressed
When space key is pressed
When this sprite is clicked
When I receive message1
What does this algorithm mean?
If touching red then go, else stop
If touching red then stop, else go
Which block allows me to increase the score?
Set score to 0
Change score by 10
Where will this sprite spawn?
The top half of the stage
The bottom half of the stage
How do I use 1 sprite to activate other sprites?
Sensing
More Blocks
Data
Broadcast
Which blocks help us most with conditional programming? (ex: in the maze, helping the cat avoid the wall)
If blocks and sensing
Pick random 1 to 10
Broadcasts
More blocks
Why won't this variable change repeatedly (more than once)?
There is no change click by block
There is no hat block to activate the algorithm
There is no loop
There is no sensing block
What will this algorithm do?
End the game when time runs out
Start the game when time runs out
End the game when time reaches 10
Start the game when time reaches 10
When 2 or more algorithms are synchronized to run at the same time, this is an example of...
iterations
parallelism
peripheral devices
conditional statements
An algorithm is a ...
step-by-step series of instructions
different form of event handling
parallel program
conditional statement
This repeat statement is an example of a ...
Boolean value
conditional statement
bug
loop
The blue "touching" statement uses a Boolean value to create a(n) ...
conditional statement
iteration
loop
algorithm
In Scratch, you can use the red blocks to create custom blocks that run mini-programs, or...
functions
loops
conditional statements
iterations
