Session 3: Groupings and Levels

Session 3 looks at the use of groupings, and the use of levels (superscripts and subscripts) in mathematics.

1. Signs of Grouping
   
2. Enclosed Lists (Grouping)
   
3. Nondecimal Bases
   
4. Level Indicators
   
5. Format
   

Exercises for the Reader

1. Carefully read the session readings.
2. Read the braille presented in the exercise provided. Use the form to submit your answers. NOTE: this is a long activity! STILL UNDER CONSTRUCTION!!!
3. Transcribe the text presented in the list of sentences and sentence fragments. You can submit your transcription via email or from the assignment page itself.