Search All of the Math Forum:
Views expressed in these public forums are not endorsed by
NCTM or The Math Forum.
|
|
Math Forum
»
Discussions
»
Education
»
math-teach
Notice: We are no longer accepting new posts, but the forums will continue to be readable.
Topic:
Order of operations (fwd)
Replies:
12
Last Post:
May 15, 1995 11:58 PM
|
 |
|
Ed Wall
Posts:
1
Registered:
12/6/04
|
|
Re: Order of operations (fwd)
Posted:
May 15, 1995 11:58 PM
|
|
>I don't think the point is that we should teach students different orders >of operations but to help them understand why we have such rules and why >we use the one we do today. > >I don't understand why going right to left will eliminate the need for >parentheses. How would (x+2)(y+3) be done in such a rule? > >************************************************************************ >* Tad Watanabe * >* Dept. of Mathematics * >* Towson State University e-mail * >* Towson, MD 21204 tad@midget.towson.edu * >* (410) 830 - 3585 (410) 830 - 4149 FAX * >************************************************************************
Look ma no parentheses : ) In Forth it would be
x 2 + y 3 + *
Ed Wall
|
|
|
|