Go to the NASA Homepage
+ Human Systems Integration Home

+ NASA Ames Home
+ Contact
Click to go to the HF101 Homepage Click to go to the HF101 Intro Page Click to go to the HF101 Lesson 1 Page Click to go to the HF101 Lesson 2 Page Click to go to the HF101 Lesson 3 Page Click to go to the HF101 Reference Page Click to go to the HF101 Career page Click to go to the Contact Us page
HCSL Sidebar
About Us sidebar image
Overview button
Click to go to the Lesson 1 Example
Click to go to the Lesson 1 Quiz

 

HCSL Image Collage
Lesson 1: Human performance header

Overview

Human performance research is conducted to improve our understanding of how humans interact, reason, adapt, and respond to different situations, technology, and environments. Through observation, monitoring, and analysis, we are better able to predict and enable human performance. Many types of performance are studied such as eye-movement, fatigue, and cognitive skills such as memory. In this tutorial we will focus on memory.

Memory

In general, humans utilize two types of memory:

Short-term Memory:
To remember things you will only need for a short time, such as where you parked your car today.
Long-term Memory:
To remember things you will use over and over such as, how to operate you car.
Items in memory are encoded, stored, and retrieved until they are no longer needed. Memory may be affected by many things such as noise, distraction, fatigue or even information overload.

Image of Airline cockpitAn airplane cockpit is a complex environment in which it is critical that a pilot be able to accurately perform many different tasks concurrently. In a general aviation or private plane, a pilot will learn and remember all of the instruments and controls on an instrument panel such as this one. Imagine trying to remember what all the instruments in this airplane cockpit do! Go to the Research example to see how pilot memory is studied.

Research Example

Go to the First Gov Homepage
+ NASA's Vision for Space Exploration
+ Freedom of Information Act
+ NASA Privacy Statement, Disclaimer, and Accessibility Certification


Go to the NASA - National Aeronautics and Space Administration Homepage

Curator: Phil So
NASA Official: Alonso Vera
Last Updated: October 19, 2010