Dade County School District 2009-2010 Calendar https://dadecounty.tandem.co/ Key dates for Dade County School District. en-us 8/20/09 - 8/21/09 Teacher planning days; no students in school https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=120 120-dadecounty@intand.com 8/24/09 First Day of School; begin first semester https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=121 121-dadecounty@intand.com 9/7/09 Labor Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=35 35-dadecounty@intand.com 9/7/09 Labor Day; Holiday for students and employees https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=122 122-dadecounty@intand.com 9/17/09 Secondary early release https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=123 123-dadecounty@intand.com 9/28/09 Teacher planning day; no students in school https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=124 124-dadecounty@intand.com 10/12/09 Columbus Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=36 36-dadecounty@intand.com 10/19/09 Teacher planning day; Professional Development Day, not available to opt; no students in school https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=125 125-dadecounty@intand.com 10/29/09 End first grading period; first semester https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=126 126-dadecounty@intand.com 10/30/09 Teacher planning day; no students in school https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=127 127-dadecounty@intand.com 10/31/09 Halloween https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=37 37-dadecounty@intand.com 11/1/09 Daylight Saving Time Ends https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=39 39-dadecounty@intand.com 11/2/09 Begin second grading period; first semester https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=128 128-dadecounty@intand.com 11/11/09 Observation of Veterans' Day; holiday for students and employees https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=129 129-dadecounty@intand.com 11/11/09 Veteran's Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=38 38-dadecounty@intand.com 11/19/09 Secondary early release https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=130 130-dadecounty@intand.com 11/26/09 Thanksgiving https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=40 40-dadecounty@intand.com 11/26/09 - 11/27/09 Thanksgiving; Board-approved holiday for students and employees https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=131 131-dadecounty@intand.com 12/21/09 - 1/1/10 Winter recess https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=132 132-dadecounty@intand.com 12/25/09 Christmas Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=41 41-dadecounty@intand.com 1/1/10 New Year's Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=42 42-dadecounty@intand.com 1/18/10 Observance of Dr. Martin Luther King's Birthday; no school for students and employees https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=133 133-dadecounty@intand.com 1/21/10 End first semester and grading period https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=134 134-dadecounty@intand.com 1/22/10 Teacher planning day; no students in school https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=135 135-dadecounty@intand.com 1/25/10 Begin second semester; third grading period https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=136 136-dadecounty@intand.com 1/28/10 Secondary early release day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=137 137-dadecounty@intand.com 2/14/10 Valentine's Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=44 44-dadecounty@intand.com 2/15/10 All Presidents' Day; holiday for students and employees https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=138 138-dadecounty@intand.com 2/15/10 President's Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=45 45-dadecounty@intand.com 2/25/10 Secondary early release day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=139 139-dadecounty@intand.com 3/1/10 Teacher planning day; Professional Development Day, not available to opt; no student in school https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=140 140-dadecounty@intand.com 3/14/10 Daylight Saving Time Begins https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=46 46-dadecounty@intand.com 3/17/10 St. Patrick's Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=47 47-dadecounty@intand.com 3/26/10 End third grading period; second semester https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=141 141-dadecounty@intand.com 3/29/10 - 4/2/10 Spring recess for students and 10 month employees https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=142 142-dadecounty@intand.com 4/4/10 Easter https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=48 48-dadecounty@intand.com 4/5/10 Teacher planning day, no students in school https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=143 143-dadecounty@intand.com 4/6/10 Begin fourth grading period; second semester https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=144 144-dadecounty@intand.com 4/15/10 Secondary early release day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=145 145-dadecounty@intand.com 5/5/10 Cinco De Mayo https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=49 49-dadecounty@intand.com 5/31/10 Memorial Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=50 50-dadecounty@intand.com 5/31/10 Observance of Memorial Day; holiday for students and employees https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=146 146-dadecounty@intand.com 6/9/10 Last Day of School; end fourth grading period; second semester https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=147 147-dadecounty@intand.com 6/10/10 - 6/11/10 Teacher planning days; no students in school https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=148 148-dadecounty@intand.com 7/4/10 Independence Day https://dadecounty.tandem.co/index.php?type=key_date&action=details&id=51 51-dadecounty@intand.com