Auburn High
School was recently commended for its mathematics program by
receiving a commendation in the 2007 Collaborative Problem-Solving
Contest, a national mathematics contest administered by National Assessment
& Testing. While many math competitions
encourage rote memorization, familiar problems, and quick mental reflexes, the
Collaborative Problem-Solving Contest presents schools with fifteen unique,
intricate problems to be solved over the course of a week. Under the guidance of coach Matt Beeken, AHS
students worked together using brainstorming, collaboration, research, and
technology to solve the problems, gaining experience with skills that will be
critical in college and their careers.
The 2007
Collaborative Problem-Solving Contest included creative problems accessible to
students of all abilities, such as one asking teams to determine how many times
a day a digital clock displays an arithmetic pattern. For example, a 12-hour digital clock will display an arithmetic
pattern with a difference of 1 (e.g. 1:23 or 9:01) twelve times a day, while a
24-hour digital clock will only do so three times a day. Other problems on the test started out
simply, but progressed to some very difficult conclusions.
Auburn High
School was commended for having the highest score in the nation on problem 10,
one of the most difficult. This problem
involved writing the answers to clues using mathematical notation (e.g. “1997
Sci-Fi Movie” was “The Fifth Element”, which could be written as “The 5th
”,
though some creative teams found an even more elegant expression, “B”, which is
the symbol for Boron, the 5th element of the periodic table.)
National
Assessment & Testing administers high-quality mathematics competitions
throughout the year that high schools can participate in through the mail. Their 2007-2008 schedule includes five
contests in a variety of formats, including individual and team tests, as well
as a variety of difficulties, from an easier 100 problems in 30 minutes to a
more complicated 15 problems in one week.