
GRADE 8 - 1ST PERIODICAL EXAMINATION
Quiz by AILEEN NAVARRO
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
The ______ is an electronic device that accepts data, performs operations on that data, presents the results, and stores the data or results as needed. and give you desired result.
Used to enter information into the computer and for giving commands.
A standard computer keyboard is called a _________.
Any _______ component allows user to enter data and instructions into a computer.
The computer is a very high-speed electronic device. The operations on the data inside the computer are performed through electronic circuits according to the given instructions. Â
The _______ technology was used in first-generation computers.
The _______ is the most important program that runs on a computer.
Interconnection of two or more computers and peripherals.
It is the predecessor of the internet.
What is the meaning of ARPANET?
WIFI stands for?
MODEM is for receiving and sending of data over the internet. What is the meaning of MODEM?
What is not an example of a Network?
ZERO (0) AND ONE (1) ARE BINARY NUMBERS.
Type of Network that connects computers and workstations covering a local area like, office or home.
Made up of multiple LANs within limited area.
This type of Network supports data and voice transmission.
A worldwide system of interconnected networks and computers is called _____.
On October 4, 1957, the Soviet Union launched the first satellite called _____.
He introduced electronic mail in1972.
The ___symbol used to distinguish between the sender's name and network name in the email address.
It was the first Internet Browser.
What is the meaning of WWW?
He is the man behind WWW.
Explosion of the Internet happened during this year.
It was the world's first operational packet switching network and predecessor of the Internet.
A _______ is a device for performing work on a material or a physical system using only hands.
a ____sometimes called a nut driver, is used to tighten nuts in the same way that a screwdriver tightens screws.
____used to strip and cut wires.
____used to manipulate small parts.
____used to light up areas that you cannot see well.
_____ is used to clean unnecessary marks.
Is used to form angles that cannot be made with the triangles.
They are programs that are specifically made for making digital paintings.
_____ can be defined as the components or peripherals which are attached to the computer to enter the data and get the desired result.
It is an Electromechanical Device that can be used to enter data and instructions to the computer.
A _____ device, or sometimes called a pointing tool, is a hardware input device that allows the user to move the mouse cursor in a computer program or operating system.
____ are used to entering full motion video recording into a computer.
Monitor was invented in 1997 By Karl Ferdinand Braun.
Projector was invented by Charles Francis Jenkins.
A computer _____ is an electronic device that shows pictures for computers.Â
What is an example of a browser?
The manipulated and processed form of data is called _____.
This generation of computers used transistors.
What do you mean by GPS?
ICT STANDS FOR?