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i +  PROGRAMMING

                  Stepwise thinking is also called computational thinking. Computational thinking means
                  ‘thinking like a computer’. A computer can only work using step-by-step instructions
                  from us. Giving step-by-step instructions is called programming.




                     To Sum Up

                           Reasoning and Problem Solving are used in the stepwise process to do any task.

                          Problem Solving is the process of finding solutions to a difficult task.

                           The process of completing one step and going  on to the next is known as
                         Stepwise Thinking.

                           A case study refers to a task that is based on real-life situations.

                          Computational thinking means ‘thinking like a computer’.

                          Giving step-by-step instructions is called programming.





                                                           Exercise


                                                        Section A (Objective)
                  A.  Tick () the correct option.
                     1.   See the given series of patterns. Find the figure which will complete the following series?

                                                 –    +     /    –    ?    /
                                                    ?         *         +         ?
                                                  /    *    ?    +    *    –


                            *    ?                                                      *    ?
                         a.    /                                                    b.    –
                            +    –                                                     +     /

                            ?    *                                                      /   +
                         c.    /                                                    d.    –
                            –    +                                                      *    ?

                     2.   Complete the following series of the rainbow.


                         Violet, Indigo, Blue, Green, Yellow, ......................

                         a. Red and Orange                                          b. Red and Purple

                         c. Orange and Pink                                         d. Orange and Red








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