Athletics - HPHS Varsity, Athletics - HPHS Subvarsity, Athletics - HPMS 2010-2011 Calendar http://athletics.hpisd.tandem.co/ Key dates for Athletics - HPHS Varsity, Athletics - HPHS Subvarsity, Athletics - HPMS. en-us 8/16/10 - 8/19/10 Staff Development http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=144 144-hpisd@intand.com 8/20/10 Teacher Work Day http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=145 145-hpisd@intand.com 8/23/10 First Day of School http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=143 143-hpisd@intand.com 9/6/10 Labor Day http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=38 38-hpisd@intand.com 10/11/10 Staff Development Exchange Day / Student Holiday http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=146 146-hpisd@intand.com 10/13/10 PSAT http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=147 147-hpisd@intand.com 11/7/10 Daylight Saving Time Ends http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=42 42-hpisd@intand.com 11/24/10 - 11/26/10 Thanksgiving Holiday http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=148 148-hpisd@intand.com 12/16/10 Early Release Day http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=149 149-hpisd@intand.com 12/17/10 Early Release Day http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=150 150-hpisd@intand.com 12/18/10 Teacher Work Day http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=151 151-hpisd@intand.com 12/20/10 - 12/31/10 Winter Break http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=152 152-hpisd@intand.com 1/3/11 Classes Resume http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=153 153-hpisd@intand.com 1/17/11 Staff Development / Student Holiday http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=154 154-hpisd@intand.com 2/21/11 Staff Development / Student Holiday http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=155 155-hpisd@intand.com 3/13/11 Daylight Saving Time Begins http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=49 49-hpisd@intand.com 3/14/11 - 3/18/11 Spring Break http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=156 156-hpisd@intand.com 4/22/11 Holiday http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=159 159-hpisd@intand.com 5/26/11 Early Release http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=163 163-hpisd@intand.com 5/27/11 Early Release http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=164 164-hpisd@intand.com 5/27/11 Last Day of School http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=160 160-hpisd@intand.com 5/28/11 Teacher Work Day http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=161 161-hpisd@intand.com 5/30/11 Memorial Day http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=53 53-hpisd@intand.com 7/4/11 Independence Day http://athletics.hpisd.tandem.co/index.php?type=key_date&action=details&id=54 54-hpisd@intand.com