[sage-edu] Re: Possible Comenius High School Project about Sage

2012-11-24 Thread Norbert Domes
If you understand German you may have a look at: http://www.hr.shuttle.de/hr/khs-fritzlar/web/ where I publish Sage worksheets and tutorials - an outcome of three years using Sage in teaching maths. I would like to have some further information about the intended Comenius project. For example:

[sage-edu] Re: Possible Comenius High School Project about Sage

2012-11-26 Thread Norbert Domes
Jonathan > On Saturday, November 24, 2012 4:52:26 PM UTC-6, Norbert Domes wrote: >> >> If you understand German you may have a look at: >> >> http://www.hr.shuttle.de/hr/khs-fritzlar/web/ >> >> where I publish Sage worksheets and tutorials - >> an outcome of

[sage-edu] JSXGraph and Sage

2013-02-23 Thread Norbert Domes
Has anybody tried to use JSXGraph in a Sage worksheet, may be with success ? JSXGraph is a cross-browser library for interactive geometry, function plotting, charting, and data visualization in a web browser. See http://jsxgraph.uni-bayreuth.de/wp/ JSXGraph is really very nice and I think it is

[sage-edu] collection of worksheets (secondary-school level)

2013-06-11 Thread Norbert Domes
I have published a collection of worksheets ( on a final secondary-school level (in Germany) ) See: http://nb.cas-im-unterricht.de/ I hope it's useful for (at least German-speaking) teachers and students. BTW: Does anybody know what's about www.hssagemath.org ? -- You received this message

[sage-edu] Time2014 Conference

2014-04-29 Thread Norbert Domes
FYI The TIME 2014 program committee has invited me to give a lecture "Teaching Mathematics with SAGE" including an introductive Sage Workshop. Time2014 Conference Technology in Mathematics Education July 1st - 5th 2014 in Krems, Austria http://www.time2014.org/ -- You received this message

Re: [sage-edu] cube roots in Sage

2014-07-14 Thread Norbert Domes
My suggestion for nth real root: def nth_real_root(a,n): p = x^n - a L = p.roots(ring=RR,multiplicities=False) if L: return L[0] # return L ? else: raise RuntimeError("no real root") -- You received this message because you are subscribed to the Google Gr

Re: [sage-edu] cube roots in Sage

2014-07-19 Thread Norbert Domes
or simply rootn(x,n). > > From a foggy morning in Arcata, > Martin Flashman > On Monday, July 14, 2014 1:13:55 PM UTC-7, Norbert Domes wrote: >> >> My suggestion for nth real root: >> >> >> >> def nth_real_root(a,n): >> >> p = x^n -

[sage-edu] Re: python modules?

2014-12-12 Thread Norbert Domes
I suppose it is easier to write a new Sage turtle module than to get Tkinter available inside Sage Cloud or Sage Notebook. You can find my humble attempt here: http://85.214.246.147:8080/home/pub/201/ Norbert -- You received this message because you are subscribed to the Google Groups "sa

Re: [sage-edu] Re: python modules?

2014-12-13 Thread Norbert Domes
ments like symbolic expressions as arguments (for example t.forward(sqrt(200)) ). See: http://85.214.246.147:8080/home/pub/202/ <http://85.214.246.147:8080/home/pub/201/> Norbert Am Freitag, 12. Dezember 2014 22:21:46 UTC+1 schrieb William Stein: > > On Fri, Dec 12, 2014 at 12:37

[sage-edu] Re: get the list of row operations to put a matrix into rref

2015-01-16 Thread Norbert Domes
Further you may have a look at http://ask.sagemath.org/question/8840/how-to-show-the-steps-of-gauss-method/ and at my adaptation as interactive worksheet http://85.214.246.147:8080/home/pub/203/ Norbert Am Mittwoch, 31. Dezember 2014 02:45:54 UTC+1 schrieb Dan Drake: > > Hi, > > I'm teachin

[sage-edu] International Conference Time2016

2015-11-13 Thread Norbert Domes
The International Conference "Technology and its Integration in Mathematics Education" (Time 2016) takes place in Mexico City from June 29th to July 2nd, 2016 For more information see: http://time2016.fciencias.unam.mx/ Dates November 18th, 2015: Registration will be open. March 7th, 201

[sage-edu] Re: International Conference Time2016

2016-01-22 Thread Norbert Domes
* Reminder of Deadline for submissions: March 7th, 2016* On Friday, 13 November 2015 21:42:05 UTC+1, kcrisman wrote: > > >> Anybody interested to offer a lecture or workshop on Sage for Time2016? >> >> > I hope someone does! I think that for many sage-edu folks who are at less > research-focuse

[sage-edu] New book (in German) using Sage

2016-01-26 Thread Norbert Domes
As far as I know: this is the first German mathematical textbook using Sage. My translation of the blurb: New and in-depth approach to computer-oriented mathematics. This textbook for first-year students provides an expanded introduction to different topics of computer-oriented mathematics. It