Columbia-Brazoria Isd 2012-2013 Calendar https://columbiabrazoriaisd.tandem.co/ Key dates for Columbia-Brazoria Isd. en-us 8/13/12 - 8/15/12 New Staff In-Service https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=176 176-columbiabrazoriaisd@intand.com 8/16/12 - 8/17/12 District In-Service https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=177 177-columbiabrazoriaisd@intand.com 8/20/12 - 8/24/12 District In-Service https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=178 178-columbiabrazoriaisd@intand.com 8/27/12 1st Day of Instruction https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=179 179-columbiabrazoriaisd@intand.com 9/3/12 Holiday for Staff /Students https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=180 180-columbiabrazoriaisd@intand.com 9/3/12 Labor Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=93 93-columbiabrazoriaisd@intand.com 10/8/12 Columbus Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=94 94-columbiabrazoriaisd@intand.com 10/15/12 In-Service/Student Holiday https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=181 181-columbiabrazoriaisd@intand.com 10/31/12 Halloween https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=95 95-columbiabrazoriaisd@intand.com 11/4/12 Daylight Saving Time Ends https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=97 97-columbiabrazoriaisd@intand.com 11/11/12 Veteran's Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=96 96-columbiabrazoriaisd@intand.com 11/20/12 2 Hour Early Student Dismissal https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=182 182-columbiabrazoriaisd@intand.com 11/21/12 - 11/23/12 Thanksgiving Holidays https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=183 183-columbiabrazoriaisd@intand.com 11/22/12 Thanksgiving https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=98 98-columbiabrazoriaisd@intand.com 12/21/12 2 Hour Early Student Dismissal https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=184 184-columbiabrazoriaisd@intand.com 12/21/12 Last Day of 1st Semester https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=185 185-columbiabrazoriaisd@intand.com 12/24/12 - 1/3/13 Christmas Holidays https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=186 186-columbiabrazoriaisd@intand.com 12/25/12 Christmas Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=99 99-columbiabrazoriaisd@intand.com 1/1/13 New Year's Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=100 100-columbiabrazoriaisd@intand.com 1/4/13 Staff In-Service https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=187 187-columbiabrazoriaisd@intand.com 1/7/13 Resume Instruction https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=188 188-columbiabrazoriaisd@intand.com 1/21/13 Martin Luther King Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=101 101-columbiabrazoriaisd@intand.com 2/14/13 Valentine's Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=102 102-columbiabrazoriaisd@intand.com 2/18/13 President's Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=103 103-columbiabrazoriaisd@intand.com 3/10/13 Daylight Saving Time Begins https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=104 104-columbiabrazoriaisd@intand.com 3/11/13 - 3/15/13 Spring Break https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=189 189-columbiabrazoriaisd@intand.com 3/17/13 St. Patrick's Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=105 105-columbiabrazoriaisd@intand.com 3/31/13 Easter https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=106 106-columbiabrazoriaisd@intand.com 5/5/13 Cinco De Mayo https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=107 107-columbiabrazoriaisd@intand.com 5/27/13 Holiday for Staff/Students https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=190 190-columbiabrazoriaisd@intand.com 5/27/13 Memorial Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=108 108-columbiabrazoriaisd@intand.com 5/30/13 Last Day of 2nd Semester https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=192 192-columbiabrazoriaisd@intand.com 5/30/13 Last Day of Instruction 2 Hour Early Student Dismissal https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=191 191-columbiabrazoriaisd@intand.com 5/31/13 Graduation –Griggs Field 8pm https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=194 194-columbiabrazoriaisd@intand.com 5/31/13 Preparation Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=193 193-columbiabrazoriaisd@intand.com 7/4/13 Independence Day https://columbiabrazoriaisd.tandem.co/index.php?type=key_date&action=details&id=109 109-columbiabrazoriaisd@intand.com