Page 15 - KEC Khaitan C4 Flipbook
P. 15

c.   What term is used for online storage that
                        allows file sharing and syncing?                 _____________________________________
                    d.  What is another term for a binary digit?         _____________________________________

                    e.   Which type of DVD allows only one-time
                        recording?                                       _____________________________________

                 4.  Think and answer.
                    a.  If you need to store a lot of photos and videos from your family vacation, which type of

                        memory would be best for you to use, and why?
                        ______________________________________________________________________________
                        ______________________________________________________________________________


                    b.  Your friend’s computer frequently forgets changes when turned off, which type
                        of memory might be causing this issue, and what steps could he take to resolve
                        it?
                        ______________________________________________________________________________

                        ______________________________________________________________________________

                    c.   Think about when your tablet slowed down while playing a game—how does computer
                        memory help keep the game running smoothly?
                        ______________________________________________________________________________
                        ______________________________________________________________________________


                           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   #Information Literacy
                                                                                             Skills

                     Turn on the Computer and find the file sizes.
                     ▶ Open a Word document. Write a poem in it, save it, and note its size.
                     ▶ Open an image file and note its size.

                     ▶ Open a video file and note its size.
                     ▶ Open an mp3 file and note its size.

                     Compare file sizes.
                     1.  Write down which file is the largest.      2.  Write down which file is the smallest




                                                                                                Computer Memory   13
   10   11   12   13   14   15   16   17   18   19   20