PLTW IM 2.1

Information or signals put into a computer system.

• input
• pair programming
• sensor
• conditional statement

Two people working together to create a computer program. One person, writes the code and explains the logic, while the other person, reviews it and gives feedback.

• input
• pair programming
• sensor
• conditional statement

A mechanical device that transfers signals to a control instrument or output device.

• input
• pair programming
• sensor
• conditional statement

A command that performs different actions depending on whether a condition is true or false.

• input
• pair programming
• sensor
• conditional statement

An instrument used for determining direction.

• input
• compass
• sensor
• conditional statement

The person who writes the code in a computer program when two programmers are working together.

• driver
• navigator
• accelerometer
• digital-

The person who observes or reviews each line of code in a computer program as it is typed when two programmers are working together.

• driver
• navigator
• accelerometer
• digital-

An instrument used to measure acceleration.

• driver
• navigator
• accelerometer
• digital-

Data represented as either yes/no or true/false 0/1.

• driver
• navigator
• accelerometer
• digital

Data that ranges on a continuous scale.

• driver
• analog
• accelerometer
• digital