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21 st
                  6.  Application-based questions.                                          Century   #Critical Thinking
                                                                                              Skills
                      a.   During a power outage, all of the unsaved work on Riya's computer was lost. What kind of
                         memory is responsible for this, and how can she avoid losing her work in the future if
                         something like this happens again?

                      b.   Sam  wants  to  store some  important  photos  and  documents  so  that  he  can
                         access them even if something happens to his computer. What type of storage
                         should he use, and why is it a good option for keeping his data safe?





                                                                                                     21 st
                   GROUP DISCUSSION                                                               Century   #Communication
                                                                                                    Skills
                     Divide the students into two groups and discuss the differences between primary and
                     secondary memory.






                            SDG Activity


                     Lily, a young marine  biologist,  is  creating  a digital  scrapbook  about
                     ocean life to raise awareness for Life Below Water. She needs to save
                     her photos and videos of different sea creatures. Which storage device
                     should she use and how is it different from saving a file on computer?





                                                                                               21 st
                     LAB ACTIVITY                                                           Century   #Technology Literacy
                                                                                              Skills
                        Visit your computer lab and perform the following:

                      ▶  Insert a CD and learn about connecting a pen drive.
                      ▶  Turn on the computer and write the size of the following things:
                          (a)  A word document                      (b)  An image file

                          (c)  A video file                         (d)  An mp3 file
                          Which of the above is the largest and the smallest in size?




                                                                                            21 st   #Creativity
                                                                                         Century
                                                                                           Skills  #Information Literacy
                   FUN ACTIVITY

                   Find out the information about various types of storage devices used earlier. Paste the
                   required pictures and make a collage by using the collected information.





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