Chaska Public School District 2009-2010 Calendar https://chaskapublic.tandem.co/ Key dates for Chaska Public School District. en-us 8/25/09 - 8/27/09 New Teacher Workshop https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=35 35-chaskapublic@intand.com 8/31/09 - 9/3/09 Preschool Workshop https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=36 36-chaskapublic@intand.com 9/7/09 Labor Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=18 18-chaskapublic@intand.com 9/8/09 - 9/9/09 Kindergarten Orientation https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=38 38-chaskapublic@intand.com 9/8/09 School Opens (No Kindergarten) https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=37 37-chaskapublic@intand.com 9/10/09 School Opens, Kindergarten https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=39 39-chaskapublic@intand.com 9/30/09 Late Start https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=55 55-chaskapublic@intand.com 10/12/09 Columbus Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=19 19-chaskapublic@intand.com 10/15/09 - 10/16/09 Education MN https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=45 45-chaskapublic@intand.com 10/30/09 Conference/Workshop https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=49 49-chaskapublic@intand.com 10/31/09 Halloween https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=20 20-chaskapublic@intand.com 11/1/09 Daylight Saving Time Ends https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=22 22-chaskapublic@intand.com 11/11/09 Veteran's Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=21 21-chaskapublic@intand.com 11/25/09 - 11/27/09 Thanksgiving Break https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=46 46-chaskapublic@intand.com 11/26/09 Thanksgiving https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=23 23-chaskapublic@intand.com 12/3/09 Last Day of First Trimester https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=40 40-chaskapublic@intand.com 12/4/09 Workshop https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=50 50-chaskapublic@intand.com 12/23/09 - 1/1/10 Winter Break https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=47 47-chaskapublic@intand.com 12/25/09 Christmas Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=24 24-chaskapublic@intand.com 1/1/10 New Year's Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=25 25-chaskapublic@intand.com 1/18/10 Martin Luther King Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=26 26-chaskapublic@intand.com 1/28/10 Last Day of First Semester https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=41 41-chaskapublic@intand.com 1/29/10 Workshop https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=51 51-chaskapublic@intand.com 2/10/10 Late Start https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=56 56-chaskapublic@intand.com 2/14/10 Valentine's Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=27 27-chaskapublic@intand.com 2/15/10 President's Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=28 28-chaskapublic@intand.com 3/3/10 Late Start https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=57 57-chaskapublic@intand.com 3/11/10 Last Day of Second Trimester https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=42 42-chaskapublic@intand.com 3/12/10 Conference/Workshop https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=52 52-chaskapublic@intand.com 3/14/10 Daylight Saving Time Begins https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=29 29-chaskapublic@intand.com 3/17/10 St. Patrick's Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=30 30-chaskapublic@intand.com 3/26/10 - 4/2/10 Spring Break https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=48 48-chaskapublic@intand.com 4/4/10 Easter https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=31 31-chaskapublic@intand.com 4/23/10 Kindergarten Roundup https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=54 54-chaskapublic@intand.com 5/5/10 Cinco De Mayo https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=32 32-chaskapublic@intand.com 5/12/10 Late Start https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=58 58-chaskapublic@intand.com 5/31/10 Memorial Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=33 33-chaskapublic@intand.com 6/10/10 Last Day of School https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=43 43-chaskapublic@intand.com 6/11/10 Graduation https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=44 44-chaskapublic@intand.com 6/11/10 Workshop https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=53 53-chaskapublic@intand.com 7/4/10 Independence Day https://chaskapublic.tandem.co/index.php?type=key_date&action=details&id=34 34-chaskapublic@intand.com