A. Tick the correct option.
1. Which of these is a moving pattern or animation on the screen?
a. Background
b. Screen saver
c. Icon
d. Clock
2. Which of these is a long bar at the bottom of the desktop?
a. Clock
b. Taskbar
c. Start button
d. Menu bar
3. Which of these is a mouse pointer used for pointing and selecting?
a. Busy arrow
b. Normal
c. Text select
d. Four-headed
B. Match the following mouse pointer shapes with their functions:
1. a. Used for pointing, and dragging the items
2. b. Used for moving pictures.
3. c. Computer is busy and wants you to wait
4. d. Used for inserting text in a document
Answer (2)
The correct answers for the multiple-choice questions are: 1) Screen saver, 2) Taskbar, and 3) Normal pointer. In matching functions, a pointer for dragging items is used for dragging, one for moving pictures is specific to moving tasks, a busy arrow indicates waiting, and a text insert pointer is for text placement. Each mouse pointer shape serves distinct functions that help users navigate and interact with their devices effectively.
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Here are the answers to the questions based on computer screens and mouse pointers:
A. Tick () the correct option.
Which of these is a moving pattern or animation on the screen?
The correct option is b. Screen saver . Screen savers are animations or moving patterns that appear on the screen when it is not in use for some time. They're primarily used to prevent screen burn-in on monitors.
Which of these is a long bar at the bottom of the desktop?
The correct option is b. Taskbar . The taskbar is the bar typically located at the bottom of the desktop. It displays open applications, the Start button, and various system icons.
Which of these is a mouse pointer used for pointing and selecting?
The correct option is b. Normal . The normal pointer is used for general pointing and selecting tasks. It usually appears as a standard arrow.
B. Match the following mouse pointer shapes with their functions:
a. Used for pointing, and dragging the items
The normal arrow, often used for standard pointing, clicking, and dragging tasks.
b. Used for moving pictures.
The four-headed arrow is often used for moving objects around the screen, like moving pictures inside a document.
c. Computer is busy and wants you to wait
The busy arrow, sometimes appearing as an hourglass or spinning wheel, indicates that the computer is processing and may take time to complete the task.
d. Used for inserting text in a document
The text select pointer, usually in the shape of an I-beam, signifies areas where you can enter or edit text in a document.
These topics are part of basic computer literacy, often introduced during middle school to help students familiarize themselves with the common functionalities and controls of a computer interface.
