Comp8 1st PT Reviewer

When you open Scratch, the stage is automatically created

• True

• False

Size of a white rectangle of the stage that is automatically created:

• 380 dots wide and 260 dots high

• 482 dots wide and 362 dots high

• 480 dots wide and 360 dots high

• 580 dots wide and 760 dots high

These coordinates represent the distance of that particular spot from the center of the stage.

• coordinates a and b

• coordinates c and d

• coordinates v and w

• coordinates x and y

The spot, which is located at the center of the stage has the coordinates

• (0,0)

• (0,1)

• (0,2)

• (1,1)

_____ allow us to accurately move our sprites around the stage and position them anywhere we want

• Directions

• Coordinates

• Stages

• Motion

Enables positioning of the sprite in the desired location and control its direction and movement.

• Absolute Motion

• Relative Motion

• Motion Blocks

• Motion Reporters

Moving to a specific spot - destination, regardless of the current position of the sprite

• Absolute Motion

• Relative Motion

• Motion Blocks

• Motion Reporters

Moving to a location defined by the number of steps the sprite will make from the current position

• Absolute Motion

• Relative Motion

• Motion Blocks

• Motion Reporters

Do not correspond to language commands, and they cannot stand independently in a script. The function of this from the Motion group is to store the current coordinates and directions of Sprites.

• Absolute Motion

• Relative Motion

• Motion Blocks

• Motion Reporters

An option to use blocks that set the direction regardless of the current position of the Sprite.

• Absolute Motion

• Direction and Rotation

• Motion Blocks

• Motion Reporters