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TLX Left-Side Header Image
NASA TLX Paper/Pencil Version Sidebar Header
TLX Image Collage
TLX Paper/Pencil Version Header
If you would like to use the NASA TLX tool, but do not want to use the iOS app, it is available here in its original paper and pencil format. This tool is just as powerful as the computerized version, and will be just as helpful in your workload analysis. Before you use the scale, however, be sure to download and thoroughly review the instruction manual.

This will ensure that you are using the scale correctly and will allow you to accurately decipher the data you collect. For example, you will find the comparison cards to use in conjunction with the TLX Scale inside the instruction manual.

Downloads
 
NASA TLX Paper and Pencil Version (PDF Format - 12KB)
 
NASA TLX Paper and Pencil Version Instruction Manual (PDF Format - 7.1MB)
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Curator: Phil So
NASA Official: Brian Gore
Last Updated: December 22, 2016