Return to Frames

  • 3 Return from Christmas Break
  • 12 - 2nd Quarter Ends
  • 15 - 3rd  Quarter Begins
  • 19 - 1st Semester Report Cards
  • 22-26 COS Spirit Week Activities
  • 25 - 3rd PTO Meeting at 7:00 p.m.
  • 9 CSAMSL Speech & Word Festival @ COS - NO SCHOOL for Preschool through 4th Grade
  • 12-16 SLMCAA BB Tournament
  • 18-19 Milliken Choir Festival
  • 19 NO SCHOOL - President's Day
  • 22-24 MCSAA BB Tournament
  • 9 NO SCHOOL CSAMSL/COS Math Competition
  • 12-16 SPRING BREAK 
  • 23 End of 3rd Quarter, 1/2 Day of School, Teacher In-service
  • 26 - 4th  Quarter Begins
  • 22-23 K5, 1st & 2nd  SAT Tests
  • 26-29 Stanford Achievement Tests
  • 30 Parent/Teacher Conf. 3:30-8:00
  • 6 Grandparents' Day @ 10:00 a.m. - 1:30 p.m.
  • 12 Early Registration Deadline
  • 13 - 16 Easter Break - NO SCHOOL
  • 24 - 4th  PTO Meeting at 7:00 p.m.
  • 27 Physical Fitness Test @ 12:30
  • 15 Elementary Spring Concert
  • 17 HS Spring Concert @ 7:00 p.m. 
  • 18 Graduation Practice 1:30 p.m.
  • 19 COS Graduation @ 2:00 p.m.
  • 21-25 ORUEF National Finals
  • 23 "I See Jesus In You" Awards 
  • 23 Final Day of School 
  • 1-2 Alumni Weekend
  • 2 Secondary Awards Banquet @ 6:00 p.m.
  • 28-290 COS Staff Summer Workshop