Re: [Edu-sig] Algebra 2

2008-10-06 Thread kirby urner
2008/10/4 michel paul [EMAIL PROTECTED] For math classes I think it's more pertinent to focus on functional interactions and not on IO issues, and that was what I was trying to get at. I'm enjoying this thread. My spin in Pythonic Math has been to suggest dot notation become accepted as

Re: [Edu-sig] Algebra 2

2008-10-06 Thread Ivan Krstić
[Kirby, I find it very difficult to follow your messages; they tend to be long and meandering. I'm certain I'm not the only one. Please try to be more directly on-topic and succinct.] On Oct 6, 2008, at 10:56 AM, kirby urner wrote: What passes for pure math would be something to study in

Re: [Edu-sig] Algebra 2

2008-10-06 Thread kirby urner
On Mon, Oct 6, 2008 at 1:28 PM, Ivan Krstić [EMAIL PROTECTED] wrote: [Kirby, I find it very difficult to follow your messages; they tend to be long and meandering. I'm certain I'm not the only one. Please try to be more directly on-topic and succinct.] [ they have been lately, yes, though

Re: [Edu-sig] Algebra 2

2008-10-06 Thread michel paul
My spin in Pythonic Math has been to suggest dot notation become accepted as math notation I absolutely agree with this. In about 5 weeks I'll be giving a California Math Council presentation that I titled *Fractions are Objects, not Unfinished Division Problems*. I submitted the proposal

Re: [Edu-sig] Algebra 2

2008-10-06 Thread kirby urner
Continued fractions do, especially: IDLE 1.2.1 from __future__ import division 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1)) 0.61904761904761907 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1/(1)) 0.61538461538461542 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1/(1 + 1/(1 +

Re: [Edu-sig] Algebra 2

2008-10-06 Thread DiPierro, Massimo
I agree with this 1. The importance of 'computational thinking' as a math standard 2. Python as a vehicle for this But it is important to make a distinction: a) a math formula represents a relation between objects and the objects math speaks about (with very few exceptions) do not have a

Re: [Edu-sig] Algebra 2

2008-10-06 Thread kirby urner
On Mon, Oct 6, 2008 at 10:05 PM, DiPierro, Massimo [EMAIL PROTECTED] wrote: I agree with this 1. The importance of 'computational thinking' as a math standard 2. Python as a vehicle for this But it is important to make a distinction: a) a math formula represents a relation between