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Columbine High School
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2022 - 23 Important Dates for Students and Families
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Sep-22
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AugustJanuary
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81st Semester Schedules Released, 3pm4Teacher/Staff Development
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10 to 15Teacher/Staff Development - No School51st Day of Classes - 2nd Semester
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15Student Pictures/ID's/Parking Passes16Martin Luther King Day - NO SCHOOL
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(Sophomores, Juniors, Seniors only - In Commons)
TBDAP Information Night
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159th Grade Parent Welcome Night, 6:30pmFebruary
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16Freshman Orientation22-hour Delayed Start
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162nd CHANCE: Student Pictures, 1-3pm6 to 10Winter Sports Week
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17Classes begin for all students (BLUE)10 Winter Sports Assembly
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17MAP testing to Sept. 17th11Winter Dance, 8pm
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19Columbine Block Party, 6pm16End of 1st Six Week Grading Period
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24Back to School Night, 6:30pm16Parent / Teacher Conferences (4 - 7 PM)
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29Picture makeup16Honor Roll, All Grades, 7pm
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September17Teacher/Staff Development - NO SCHOOL
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5Labor Day - NO SCHOOL20President's Day - NO SCHOOL
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12 to 16Homecoming WeekMarch
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16Homecoming Assembly (AM)/Game (PM)TBDVitalant Blood Drive
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17Homecoming Dance, 8pm17FLEX DAY (all classes)
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19Vision & Hearing testing20 to 24Spring Break, NO SCHOOL
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23Teacher/Staff Development - NO SCHOOLApril
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27Picture retakes6End of 2nd Six Week Grading Period
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28End of 1st Six Week Grading Period12FLEX SCHEDULE
PSAT/SAT Testing for 9, 10, 11 graders
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October14FLEX SCHEDULE / CMAS testing, 11th grade
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19Parent / Teacher conferences, 4-8pm14Coffee Jam
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19Academic Lettering Ceremony, 6pm20Columbine Day of Service - NO SCHOOL
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20Teacher/Staff Development - NO SCHOOL24MAP testing to May 20th
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21Fall Break - NO SCHOOL24 to 28Spring Sports Week
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272 -hour Delayed Start26PSAT 9 & 10 makeup testing
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29Trick or Treat Street27Prom Assembly
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November28Prom / After Prom
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5Powder Puff28NO SCHOOL, Teacher workday
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10Vitalent Blood Drive28Day Without Hate
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9End of 2nd Six Week Grading PeriodMay
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12After Prom Craft Fair1 to 12AP Testing
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18Coffee Jam42-hour Delayed Start
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21 to 25Thanksgiving Holiday - NO SCHOOL4Stretch for Excellence, 6pm
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December6Run For Remembrance
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CHS Showcase for incoming students, 6:30pm
10, 11, 12
Senior Finals
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TBDChakotabine15Senior Awards 6pm
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2nd Semester Schedules available, after 3pm
17Graduation Practice, 8:30-10:30am
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16,19,20Final Exams for 1st Semester (half days)18Graduation, 9am, Red Rocks
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20End of 1st Semester Grading Period23FLEX DAY (all classes)
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21-Jan 4th
Winter Break - NO SCHOOL
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Final Exams for 2nd Semester
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** Denotes Potential Snow Make-Up Days: Feb 17 & Apr 2826LAST DAY
End of 2nd Semester Grading Period
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(Schedules will be adjusted accordingly)**30***Teacher's Last Day***
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