Page 105 - Trackpad_V5_Book 7
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c.  Some apps are available for free while other must be purchased from Play Store.

               d.  Every app we install takes some of device’s memory space.

               e.  Design View is the place where we combine blocks to execute an application.

            3.  Think and answer.
               a.  Define any one pane of the Project Designer Window of App Inventor.

                ______________________________________________________________________________________
               b.  Write any three components of Block Editor Window.
                ______________________________________________________________________________________

               c.  How do you install an app from Play Store?
                ______________________________________________________________________________________

                ______________________________________________________________________________________
               d.  How do you change the display name of a button?
                ______________________________________________________________________________________

                ______________________________________________________________________________________

               e.  Write steps to delete an app.
                ______________________________________________________________________________________

                ______________________________________________________________________________________

            4.  Differentiate between the following:
                Design view                                             Block Editor View
                ________________________                                ________________________

                ________________________                                ________________________


                                                                                          21 st   #Experiential Learning
            5.  Competency-based/Application-based questions:                           Century   #Collaboration
                                                                                          Skills
               a.  Sagar is making an app with the help of his elder brother using App Inventor. Where will
                 he find components to design the app?
                ______________________________________________________________________________________


               b.  An application program is stored on a remote server and accessed over the Internet through a
                 Web browser interface. Which type of application is it?
                ______________________________________________________________________________________



                                                                                             21 st   #Social Interaction
             GROUP DISCUSSION                                                              Century   #Communication
                                                                                             Skills

               Divide the students into two groups and discuss the different parts of Block Editor.







                                                                                       Developing Mobile Apps  103
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