On this page you can find download links for Polar Bear files.
The .brf files labeled “Nemeth” and “UEB” are the text of the unit content. Individuals .brf files (e.g., A2, B5) are tables that the braille user must have to answer the specific problem. Unless otherwise labeled as Nemeth, UEB files are the same for both students using UEB and students using Nemeth within UEB.
Below are individual file links:
Below is the whole unit in a .zip file: