Page 93 - trackpad v5.1 class 4 flipbook
P. 93

Some of the commonly used motion blocks are:




                            Blocks                                        Functions



                        move 10   steps         This block lets the Sprite move forward (in the direction it is
                                                facing).


                      turn    15  degrees       This block lets the Sprite to turn in clockwise direction.



                      turn    15  degrees       This block turns Sprite in anti-clockwise direction.


                                                This block  gives the  x and  y position  of the sprite  on the
                       go to x: 0  y: 0
                                                stage.
                                                This  block  tells  the  Sprite  to  follow one  of the  two  given
                       go to  mouse-pointer
                                                options: the mouse-pointer or a random position.





                           EVENTS BLOCK


                 Events blocks controls how the blocks in a script will start to run if a particular action is
                 done. Events block control events and the starting of scripts. They are yellow in colour.



                             Blocks                                           Functions



                                                     This block activates the script when the Green flag or Go
                           when    clicked
                                                     button is clicked.

                                                     This  block  activates  the script  when  the chosen key  is
                      when space   key pressed
                                                     pressed.



                        when this sprite clicked     This block activates the script when you click the sprite.






                                   What if you could code your own superpower in Scratch? What would your
                                   superpower be, and how would you use it to help others?






                                                                                                 Blocks in Scratch  91
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