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B.   Write ‘T’ for true and ‘F’ for false.
                      1.  The majority of the apps may be downloaded for free from the app store.        .........................

                      2.  Web applications make up the majority of the programs that are loaded
                          on your mobile device.                                                         .........................

                      3.  Skype does not allow us to see the face of the person with whom we
                          are talking.                                                                   .........................
                      4.  E-commerce apps typically offer features like video streaming, photo
                          sharing, event discovery, and more.                                            .........................
                      5.  Native apps are platform-dependent which means that these apps are
                          primarily developed for a specific platform.                                   .........................

                 C.   Fill in the blanks using the words given below:


                                        Component blocks, E-commerce, Web browser, Emulator, Gmail


                      1.  Web apps are accessed through a ....................... over the Internet.
                      2.  For setting up the App Inventor, you should have a ....................... account.
                      3.  ....................... contains relevant blocks for the components we have added in the Design window.
                      4.  To test the app, you have to go to the connected device or ........................

                      5.  ....................... means buying or selling products on an online service over the Internet.
                 D.   Short answer type questions.

                      1.  Name the most commonly used platforms for downloading apps.
                      2.  Name any two commonly used Android Emulators.
                      3.  Give two examples of E-commerce apps.
                      4.  Is App Inventor a free app development tool?
                      5.  Define an app.

                 E.   Long answer type questions.
                      1.  What points should you keep in mind while developing an app?
                      2.  Name and explain the two basic views of App Inventor.
                      3.  How are web apps and websites different from each other?
                      4.  What are native apps? Give two examples.


                                                       In the lab                         21 st  Century   #Creativity
                                                                                              Skills
                                                                                                  #Technology Literacy

                        Create an app that displays a greeting message when a button is clicked.
                         With your father's permission, download an educational app like Khan Academy on his mobile.
                         After installing the app, open it and begin learning through it.




                  Teacher's Corner

                 1.   Explain the concept of applications and apps to the students.
                 2.   Discuss about the process of app development with students.

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                                                                                               App Development
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