Scratch/CS First Game Design

What happens when the user presses the up arrow?

• The sprite moves up

• The sprite plays meow sound

• The sprite says "I'm staying here" for two seconds

• Nothing happens

When Kalil runs the program below and presses the up arrow, nothing happens. How could Kalil change his code so that the up arrow moves the sprite?

• Change the "when space key pressed" event to "when up arrow key pressed"

• Change "move 10 steps" to "move 100 steps"

• Change the "key up arrow pressed" block to "key right arrow pressed"

• Take out the repeat until block

What kind of block do you need to check whether a sprite is touching another sprite?

• An event block

• A forever block

• A repeat 10 block

• An if block

In the program below, when does the sprite say "Good job!"?

• In the first second that the program runs

• If the sprite touches the Baseball

• If the sprite touches the mouse-pointer

• It never says "Good job"

Salomon programmed three sprites with the code below, but they all move in exactly the same way. What can he add to the three sprites' code to make them move differently each time the program is run?

• A "pick random" block

• A "move -10 steps" block

• A "turn 45 degrees" block

• A "turn -5 degrees" block

When you run the program below, what happens? (choose the best answer)

• The sprite says "Hello!" for 2 seconds

• The sprite says "Hello!" if the pick random block equals 2

• The sprite will never say hello because the pick random block cannot equal 2

• The sprite will never say hello because this code doesn't use a forever loop

In the program below, how many clones are created?

• 50

• 360

• 10

• 0

If you click the flag, then use the mouse to touch a black car, then a green leaf, then a black car, what will your score be?

• 0

• 1

• 3

• 10

To send a message between sprites or from the sprite to the stage, you need to

• sequence
• send
• transmit
• broadcast

The green blocks that allow comparisons such as >, <, =, >=, <= are called..?

• logics
• operators
• formulas
• expressions