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06 - Scratch Describe #1

 1. In programming, following a series of steps in order is:

  block design

  iteration

  selection

  sequence

 2. What word below is closest to the term 'iteration'

  strings

  blocks

  variables

  loops

 3. The ___________ control the movement of the sprite.

  data

  cart

  motion

  event

 4. Which direction would point a Sprite up?

  Answer: 1

  Answer: 90

  Answer: 0

  Answer: -10

 5. What do the first two blue blocks in this image demonstrate?
scratch_exampleof_sequence1.png

  selection

  All of the above

  iteration

  sequence

 6. What will this piece of scratch code do?
scratch_describe1_1.png

  turn the sprite to the right.

  when the right arrow is pressed move the sprite to the right.

  when the left arrow is pressed move the sprite to the left.

  turn the sprite to the left

 7. Look at the forever code block. In relation to this, which statement is correct?
scratch_describe_1_2.png

  makes the code outside loop forever

  will loop forever until something happens

  Makes the code inside loop forever

  will loop forever until the colour 'mustard' is clicked.

 8. What does this script do?
scratch_describe1_3.png

  the sprite will move left and right, and will change costume

  every half a second the sprite will change costume

  constantly move the sprite left and right for half a second

  the sprite will move up and down, and will change costume

 9. What does this piece of code do?
scratch_describe1_4.png

  It sets the x position of the sprite

  if the sprite is too far left it will think so!

  None of the above

  It waits for 2 seconds before moving the sprite to the left

 10. What does this code snippet do?
scratch_describe1_5.png

  deletes the sprite and makes a new clone elsewhere.

  creates a clone of the sprite on the location the mouse is clicked

  creates a clone of the sprite in a random location.

  deletes a clone of the sprite.