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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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