WorksheetsChapter 4 Ed Technology
Total questions: 10
Worksheet time: 3hrs 30mins
What is included in classroom computer technologies?
System Unit
Input devices
output devices
Storage devices
All the above
Software and apps are mentioned under what?
(a)
RAM (random access memory), hard drive, flash drive, application programs, processing speed, central processing unit chip (CPU), and gigahertz fall under what category?
(a)
In order to enter data or programs into the computer for processing, it is necessary to use what?
An input device
An output device
Both
Keyboard, trackball, joystick, touch pad, mouse, stylus, touch screens, gestures, and voice recognition are
(a)
What are classroom output devices?
Monitors of various kinds
Resolution
Pixels
All the above
What does LCD stand for?
(a)
Laser Printers and inkjet printers are what?
(a)
Storage consists of what?
Optical discs
Online storage
Virus (type of malware)
Antivirus or anti-malware program
All the above
Online or cloud storage refers to what?
(a)
