


4 February 2002 Vol. 7, No. 5
THE MATH FORUM INTERNET NEWS
The Universal Day of Symmetry | MathsChallenge.net
Workshops for Math Teachers
THE UNIVERSAL DAY OF SYMMETRY
http://www.geocities.com/lasimetria/eng.htm
What is special about February 20th, 2002 at 8:02PM?
The Universal Day of Symmetry site answers this question:
in Europe and South America, where the convention is to
write the month and day in reverse of the US practice,
that moment is written 20/02/2002, 20:02.
The day can be celebrated by exchanging materials, articles,
creations and findings related to the ludic and recreational
aspects of symmetry, which will be published on this Web site
on February 20th. The deadline to send collaborations is
February 10th, 2002.
It is presented in Castellano, English, Catala, Portugues,
and Aragones.
-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-
MATHSCHALLENGE.NET - Colin Hughes
http://mathschallenge.net
This is a collection of weekly and monthly problems, plus
code-breaking challenges, archived past problems, a
centralized searcher for math on the Internet, and links
to other mathematics sites. Aimed primarily at puzzle solvers
at KS3 and above (aged 11+), new challenges appear October
through May each year. Answers are available when the
following problem is posted.
- Maths Challenge
- Problem of the Month
- Code Breaking
- Problems Archive
- Internet Search
- Links
Puzzles and Games
Reference
Revision
History of Mathematics
Resources
-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-
WORKSHOPS FOR MATH TEACHERS
http://mathforum.org/teachers/workshops/
Workshops for Math Teachers is a growing collection of math
and math education workshop announcements. Browse listings
appropriate to the level you teach, from elementary to
graduate school; search our collection by entering keywords
or picking items from our set of categories.
To include your professional development event among those
listed, please fill out the announcement submission form:
http://mathforum.org/teachers/workshops/submit.taco
-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-
CHECK OUT OUR WEB SITE:
The Math Forum http://mathforum.org/
Ask Dr. Math http://mathforum.org/dr.math/
Problems of the Week http://mathforum.org/pow/
Mathematics Library http://mathforum.org/library/
Teacher2Teacher http://mathforum.org/t2t/
Discussion Groups http://mathforum.org/discussions/
Join the Math Forum http://mathforum.org/join.forum.html
Send comments to the Math Forum Internet Newsletter editors
_o \o_ __| \ / |__ o _ o/ \o/
__|- __/ \__/o \o | o/ o/__/ /\ /| |
\ \ / \ / \ /o\ / \ / \ / | / \ / \
|
[Privacy Policy] [Terms of Use]

Home || The Math Library || Quick Reference || Search || Help

The Math Forum is a research and educational enterprise of the Drexel University School of Education.