Components of a computer model which can be altered to vary the output.

Fastest computers available, capable of performing trillions of calculations per second.

Output of a computer model.

Application software for performing numerical calculations and analysis.

Hardware device which can move in many directions to increase the realism of simulators.

Simulator hardware and software used to train pilots.

Computer model used to predict possible future climate change.

Mathematical representation of the real world using computer software.

Based on computer models, gives users experience of events such as flying a plane.

In spreadsheets, a combination of cell references and mathematical operations.

Use of multiple separate computers working together on a common task.