2.3 Visual Effect

Which block from the Looks category is used to change the size of a sprite in Scratch?

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What does the ghost effect do to a sprite?

• Makes the sprite rotate

• Makes the sprite semi-transparent

• Changes the sprite’s color

• Increases the sprite’s size

Which block is used to smoothly fade a sprite away?

• change [ghost] effect by (10)

• set [brightness] effect to (0)

• switch costume to (ghost)

• change color effect by (25)

What happens when you use change [color] effect by (25) multiple times?

• The sprite moves in a circle

• The sprite's colors continuously shift

• The sprite disappears

• The sprite shrinks

Match the Scratch block with its visual effect.

• set [brightness] effect to (50)

• Resets the sprite’s color

• set [color] effect to (0)

• Makes the sprite more transparent

• change [ghost] effect by (20)

• Makes the sprite appear brighter

To make a sprite completely disappear using transparency, use:​ ​ (a)  

• set [ghost] effect to (100)
• set [ghost] effect to (0)
• change [ghost] effect by (20)
• change [ghost] effect by (0)

To reset all effects applied to a sprite, use:​ ​ (a)  

• clear graphic effects
• delete effect
• change effect

Choose the correct effect

a

b

c

d

Colour

Fisheye

Mosaic

Ghost

Organize these options into the right categories

Groups:

(a) Change Visual Effects

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(b) Broadcast

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Which of the following is NOT CORRECT about the importance of visual effect ?

• Provide various size for character

• Improve the storyline

• Better gameplay experience

• Adding sound effect to the game