David Douglas Sd 40 2019-2020 Calendar https://daviddouglassd40.tandem.co/ Key dates for David Douglas Sd 40. en-us 8/26/19 - 8/27/19 Teacher Work Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=131 131-daviddouglassd40@intand.com 8/28/19 Professional Development https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=132 132-daviddouglassd40@intand.com 8/29/19 Teacher Work Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=133 133-daviddouglassd40@intand.com 8/30/19 Non-School Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=134 134-daviddouglassd40@intand.com 9/2/19 Labor Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=108 108-daviddouglassd40@intand.com 9/3/19 First Day of School https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=135 135-daviddouglassd40@intand.com 10/14/19 Columbus Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=109 109-daviddouglassd40@intand.com 10/31/19 Halloween https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=110 110-daviddouglassd40@intand.com 11/3/19 Daylight Saving Time Ends https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=112 112-daviddouglassd40@intand.com 11/11/19 Veteran's Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=111 111-daviddouglassd40@intand.com 11/28/19 Thanksgiving https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=113 113-daviddouglassd40@intand.com 11/29/19 Non-School Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=136 136-daviddouglassd40@intand.com 12/23/19 - 1/3/20 Winter Break https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=137 137-daviddouglassd40@intand.com 12/25/19 Christmas Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=114 114-daviddouglassd40@intand.com 1/1/20 New Year's Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=115 115-daviddouglassd40@intand.com 1/20/20 Martin Luther King Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=116 116-daviddouglassd40@intand.com 2/14/20 Valentine's Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=117 117-daviddouglassd40@intand.com 2/17/20 President's Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=118 118-daviddouglassd40@intand.com 3/8/20 Daylight Saving Time Begins https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=119 119-daviddouglassd40@intand.com 3/16/20 - 4/28/20 Statewide School Closure for Students in Oregon from Monday, March 16 through Tuesday, April 28 https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=168 168-daviddouglassd40@intand.com 3/17/20 St. Patrick's Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=120 120-daviddouglassd40@intand.com 3/23/20 - 3/27/20 Spring Break https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=138 138-daviddouglassd40@intand.com 4/12/20 Easter https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=121 121-daviddouglassd40@intand.com 5/5/20 Cinco De Mayo https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=122 122-daviddouglassd40@intand.com 5/25/20 Memorial Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=123 123-daviddouglassd40@intand.com 6/11/20 Last Day of School https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=139 139-daviddouglassd40@intand.com 6/12/20 Last Day For Teachers https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=140 140-daviddouglassd40@intand.com 7/4/20 Independence Day https://daviddouglassd40.tandem.co/index.php?type=key_date&action=details&id=124 124-daviddouglassd40@intand.com