Year 2 Computer and Data Quiz

What is the meaning of data?

• Collection of information

• Technology device

• Part of a computer

Why do we use passwords in computers?

• To protect our data

• To make computers run faster

• To decorate computer screens

• To make people use our computers.

____________________________ is a program for storing data in a computer.

• Spreadsheet

• Data

• Mouse

Which one of the following is NOT a way of presenting data?

• Pictogram

• Barcharts

• Keyboard

• Line graphs

Write down three digital devices we use to connect to the internet?

The following diagram shows data collected from a year 2 class. a. What is the name of the following diagram?

• Pictogram

• Block Graph

• Pie Chart

• Lists

There are two types of computer connections. What type of connection can you see below.

• Wireless connection.

• Wired connection.

Wi-Fi is an example of _________________________________________

• Wireless connection.

• Wired connection.

Why do we need networks?

• To do calculations

• To share information

• To store data

What is the name of the following devices?

• earphones

• keyboards

• printers