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Periodic Assessment-4

                                                      (Based on chapters 7 & 8)


                  A.  Who am I?
                      1.  I am the address of a website.                                                  ......................
                      2.   I am the process of moving from one website to another or from
                         on webpage to another.                                                           ......................

                      3.   I help in establishing a link between the different computers and
                         the servers.                                                                     ......................

                      4.   I help you find information on any subject.                                    ......................

                  B.  Write the use of the following blocks in Scratch.

                      1.  answer

                         .........................................................................................................................................................

                          repeat  until
                      2.


                         .........................................................................................................................................................


                          forever
                      3.


                         .........................................................................................................................................................



                      4.  set  Quotient  to
                         .........................................................................................................................................................



                  C.  Write 'T' for true and 'F' for false.
                      1.  We can perform comparison operations in Scratch.                                ......................

                      2.   All the blocks in scratch are of the same colour.                              ......................
                      3.   We can create variables in Scratch.                                            ......................

                      4.   Hide command makes the sprite disappear from the stage.                        ......................

                      5.   The automatic running of a set of instructions more than once
                         is called looping.                                                               ......................
                      6.   Internet is a global network of millions of computers.                         ......................

                      7.   E-mail is a traditional communication system.                                  ......................




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