
© '98, Agnes Azzolino 
My comments follow.
There are only 5 points I wish to make in closing:
Verbal, Written, Pictorial, and Concrete (the Hundreds Board, for example) are the four broad mathematics language families discussed in this electronic monograph found at www.mathnstuff.com/papers/langu/page0.htm and additional pages (ISBN: 1929870019 © 1998, Agnes Azzolino).
© 2005, Agnes Azzolino www.mathnstuff.com/math/spoken/here/papers/langu/page11.htm 