Home arrow Unit 3 arrow Lesson 13

Lesson 13 - Repeating Actions


Objective: To learn how to to repeat indefinitely a group of actions unconditionally or when a condition, which is constantly checked, becomes true.  

 


Tutorial Part 1: Doing Forever

Scratch Activity: Reproduce the actions in the tutorial. Experiment with the controls of the glide movements.

  


Tutorial Part 2: Repeating Actions

Scratch Activity: Reproduce the actions in the tutorial. Experiment by exploring the range of vertical and horizontal coordinates.

   

Extensions:

Experiment by applying the techniques seen in the tutorials to: two, three or more sprites.

Experiment by applying image effects to the previous programs.

Experiment by adding sound effects to the previous programs.

 
   
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