In 1999-2000, as a Grade 1 student at Grace Church School, New York, Kathryn finished in Tenth Place in the 3rd-4th grade age-group of the ABACUS competition.
In 2001-2002, as a Grade 3 student at Grace Church School, New York, Kathryn finished in First Place in the 3rd-4th grade age-group of the ABACUS competition.
Congratulations!