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You can change the sprite and the values of blocks and create new patterns.
Restart
Pen blocks draw a trail as the sprite moves on the stage.
The Stamp block creates a duplicate of the current sprite.
The automatic running of a set of instructions more than once is called
looping.
The repeat block is used to run a set of instructions for a specified number
of times.
The repeat until block is used to run a set of instructions till a condition is
satisfied.
The forever block is used to run a set of instructions continuously until the
Stop button is clicked by the user.
Polygons are 2D shapes with three or more straight lines and angles.
Checkpoint
A. Tick ( ) the correct option.
1. ............................. block is used to change the direction of the sprite.
a. Move b. Turn
c. Show d. Hide
Programming in Scratch 87

