How many times will the sprite say "Hello!"?
1
Think about what the forever block does here.
2
Why would the sprite stop at 2 times?
10
Why would the sprite stop at 10 times?
Continuously
Correct! Unless told to do so, the sprite will not stop saying "Hello!" when the say block is embedded in a forever loop.
Assuming the sprite starts at the middle of the page and pointing direction 90, where would it end up after running this script?
Farther right on the page.
Why would the sprite stop at a certain point on the page?
Farther left on the page.
Why would the sprite move to the left? Why would the sprite stop at a certain point on the page?
Off the page to the right.
Correct! Unless told to do so, the sprite will not stop moving 10 steps and since it starts pointing right it will move to the right.
Off the page to the left.
Why would the sprite move to the left?
What would appear on the screen when this script is run?
The sprite would say "Tiger" forever.
Why wouldn't the second block inside the forever loop execute?
The sprite would say "Tiger" then "Panda" once.
Don't forget about the forever loop.
The sprite would alternate between saying "Panda" and "Tiger" forever.
Correct!
The sprite would say "Panda" and "Tiger" at the same time forever.
Think about whether blocks execute sequentially or at the same time. This doesn't change because they are in a forever loop.
Assuming the sprite started in the middle of the screen facing right, what kind of drawing would the sprite make?
A circle.
Does the sprite's turning affect the shape that it draws in this case?
A dot.
Is the sprite moving along the screen while it's pen is down?
A cylinder.
Think about which part of the sprite writes with the pen.
A straight line.
Correct!