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Critical Thinking
Information Literacy

Rearrange the letters to get the names of memory devices.
1. ORYMEM CADR 2. DRAH KSID

3. LHASF RDIEV 4. MGAENTCI IDSK

Competency-based/Application-based questions Information Literacy

1. You want to increase your smartphone’s storage space so that you can
store more photos and videos. What will you do?

2. Priya needs to exchange data frequently with others. Sometimes, it
becomes difficult for her to manage all the data on phone alone. Which
other device would you suggest her to carry for a smooth exchange of data?

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?

Information Literacy
byte TASK Technology Literacy

A. Type the following in Word.

1 Byte = 8 bits 1 GB = 1024 MB 1 EB = 1024 PB
1 KB = 1024 Bytes 1 TB = 1024 GB 1 ZB = 1024 EB

1 MB = 1024 KB 1 PB = 1024 TB 1 YB = 1024 ZB
B. Make a list of storage devices in Word.

Storage devices
Primary storage devices:
1. RAM

2. ROM
Secondary storage devices:
1. Magnetic disk: Hard disk, Solid State drive
2. Optical disc: CD, DVD, Blue-ray disc
3. Flash drive: Pen drive, Memory card

Data Storage and Memory 13