Ridley Sd 2011-2012 Calendar https://ridleysd.tandem.co/ Key dates for Ridley Sd. en-us 8/15/11 - 8/17/11 New Teacher Induction https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=164 164-ridleysd@intand.com 8/30/11 Teacher In-Service https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=165 165-ridleysd@intand.com 8/31/11 First Day of School for students https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=166 166-ridleysd@intand.com 9/5/11 Labor Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=71 71-ridleysd@intand.com 10/10/11 Columbus Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=72 72-ridleysd@intand.com 10/31/11 Halloween https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=73 73-ridleysd@intand.com 11/6/11 Daylight Saving Time Ends https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=75 75-ridleysd@intand.com 11/11/11 Veteran's Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=74 74-ridleysd@intand.com 11/24/11 - 11/25/11 School Closed - Thanksgiving Holiday https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=167 167-ridleysd@intand.com 11/24/11 Thanksgiving https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=76 76-ridleysd@intand.com 12/23/11 - 1/2/12 School Closed - Winter Recess https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=168 168-ridleysd@intand.com 12/25/11 Christmas Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=77 77-ridleysd@intand.com 1/1/12 New Year's Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=78 78-ridleysd@intand.com 1/3/12 School Reopens https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=169 169-ridleysd@intand.com 1/16/12 Martin Luther King Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=79 79-ridleysd@intand.com 2/14/12 Valentine's Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=80 80-ridleysd@intand.com 2/17/12 School Closed - Teacher In-service https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=170 170-ridleysd@intand.com 2/20/12 President's Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=81 81-ridleysd@intand.com 3/11/12 Daylight Saving Time Begins https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=82 82-ridleysd@intand.com 3/17/12 St. Patrick's Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=83 83-ridleysd@intand.com 4/2/12 - 4/9/12 School Closed - Spring Recess https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=171 171-ridleysd@intand.com 4/8/12 Easter https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=84 84-ridleysd@intand.com 5/5/12 Cinco De Mayo https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=85 85-ridleysd@intand.com 5/10/12 District Service Recognition Dinner https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=172 172-ridleysd@intand.com 5/28/12 Memorial Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=86 86-ridleysd@intand.com 6/14/12 Last Day of School for students https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=173 173-ridleysd@intand.com 7/4/12 Independence Day https://ridleysd.tandem.co/index.php?type=key_date&action=details&id=87 87-ridleysd@intand.com