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    Block                                               Uses

                                              The condition allows the bird to move in the direction in do section
                                              of the block till the condition is true otherwise move in the direction in
                                              the else section of the block when the condition becomes false.

                             Topic Flashback                                              21 st  Century   #Information Literacy
                                                                                              Skills  #Critical Thinking

                           Guess who am I?
                           1.   I am a block that turns an object in a specified direction.
                           2.   I am a block that allows the bird to fly in one direction till the
                               condition is true.

                           3.   I am a game that teaches the concept of rotation by an angle
                               to the users.

                     To play Bird game, follow these steps:

                                    Type www.blockly.games
                                    in the address bar of the
                                    web  browser and  press
                                1
                                    Enter key.

                                                   Click on the
                                               2   Bird option.

                     A tip appears on the screen. This tip tells the user how to move the bird forward from the
                     current position towards the nest.

                                                                                  Click  in the  heading
                                                                                  block to change the
                                                                                  angle of turning from    3
                                                                                  90° to 45°.

                                                                                  Click on the Run Program
                                                                                  button to see if the block
                                                                                  helps the bird reach the      4
                                                                                  nest or not.

                                                                                               Google Blockly Games    111

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