The 23rd annual Diana Nichols Harker Math Invitational for grades 6-8, held Sat., March 9 was a highly successful event with a record 20 schools and 405 contestants.

The 22nd Annual Diana Nichols Harker Math Invitational for grades 6 to 8, held March 18 was a highly successful event with 18 schools and about 380 contestants taking part in the individual and team contests.