Code.org CS Discoveries Unit 1, Lesson 3-7

Which TWO of the following are the best ways to define a computer? (MUST CHOOSE TWO)

• A machine that works with information to help people with thinking tasks

• A machine with a screen and a keyboard

• A machine that can connect to the Internet

• A machine that uses electricity (from a cable or battery)

• A machine that inputs, outputs, stores, and processes information

In the four types of processing discussed in class, which means if something is true, do something else?

• If/Then

• Counting

• Comparing

• Finding a Match

In the four types of processing discussed in class, which process searches a list or group to find the answer?

• If/Then

• Counting

• Comparing

• Finding a Match

In the four types of processing discussed in class, which process keeps track of how many of something there are?

• If/Then

• Counting

• Comparing

• Finding a Match

In the four types of processing discussed in class, which process checks to see if things are the same, or one is bigger than the other?

• If/Then

• Counting

• Comparing

• Finding a Match

In which part of the computer is letter A?

• Input

• Output

• Storage

• Processing

In which part of the computer is letter B?

• Input

• Output

• Storage

• Processing

In which part of the computer is letter C?

• Input

• Output

• Storage

• Processing

In which part of the computer is letter D?

• Input

• Output

• Storage

• Processing

The information computers get from users, devices, or other computers is

• Input

• Output

• Storage

• Processing