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Mouse Actions

                 We press the buttons on the mouse to do different actions.                               click

                 Single-Click or Click

                 When we press the left mouse button once, it is called single-click or
                 click. It is used to select an object on the screen.

                     click


                   click              Double-Click
                                      When we press the left mouse button two times quickly, it is called

                                      double-click. Double-click is used to open a program or a file.



                                                                                                         up


                 Scroll                                                                             down
                 When we place our index finger on the scroll wheel and roll it, the

                 action is called scrolling. Scroll helps us to move a page on the
                 screen up or down.



                                    release                             Drag
                  press     move                                        To drag move the mouse while keeping


                                                                        the left button pressed. It is used to
                                                                        move an item to another location on the
                                                                        screen.






                           Interdisciplinary Learning                                                   Lab Activity

                    With the help of your teacher, open Notepad on a computer in your lab and type the

                    following sentences:

                                                       Mary plays with 4 dolls.

                                                        My father eats 2 cakes.


                                                     Uncle John buys 15 marbles.

                                                Grandmother gives Sarah 30 rupees.

                                                   Tom and Jerry have 58 sweets.






                                                                                    The Keyboard and The Mouse     41
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