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e.   Name the storage device that is much faster than a hard disk, and how does it improve the
                         performance of a computer?
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                                                                                              21 st
                  5.  Competency-based/Application-based questions.                         Century   #Critical Thinking
                                                                                              Skills
                      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?






                                                                                               21 st   #Information Literacy
                   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   #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





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