Lake County School District 2010-2011 Calendar https://lakecounty.tandem.co/ Key dates for Lake County School District. en-us 8/23/10 First Day of Classes https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=280 280-lakecounty@intand.com 9/6/10 Labor Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=212 212-lakecounty@intand.com 10/11/10 Columbus Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=213 213-lakecounty@intand.com 10/22/10 End of First Grading Period https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=281 281-lakecounty@intand.com 10/25/10 Student Holiday / Teacher Work Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=282 282-lakecounty@intand.com 10/26/10 Second Grading Period Begins(Classes Resume) https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=283 283-lakecounty@intand.com 10/31/10 Halloween https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=214 214-lakecounty@intand.com 11/7/10 Daylight Saving Time Ends https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=216 216-lakecounty@intand.com 11/11/10 Veteran's Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=215 215-lakecounty@intand.com 11/24/10 - 11/26/10 Thanksgiving https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=217 217-lakecounty@intand.com 11/29/10 Classes Resume https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=284 284-lakecounty@intand.com 12/20/10 - 12/31/10 Winter Holidays https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=285 285-lakecounty@intand.com 12/25/10 Christmas Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=218 218-lakecounty@intand.com 1/1/11 New Year's Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=219 219-lakecounty@intand.com 1/3/11 - 1/4/11 Student Holiday/Storm Make-up Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=286 286-lakecounty@intand.com 1/5/11 Classes Resume https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=287 287-lakecounty@intand.com 1/17/11 Martin Luther King Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=80 80-lakecounty@intand.com 1/21/11 End of Second Grading Period https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=288 288-lakecounty@intand.com 1/24/11 Student Holiday / Teacher Work Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=289 289-lakecounty@intand.com 1/25/11 Third Grading Period Begins https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=290 290-lakecounty@intand.com 2/14/11 Valentine's Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=221 221-lakecounty@intand.com 2/21/11 President's Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=222 222-lakecounty@intand.com 3/13/11 Daylight Saving Time Begins https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=223 223-lakecounty@intand.com 3/17/11 St. Patrick's Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=224 224-lakecounty@intand.com 3/21/11 - 3/25/11 Spring Break https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=291 291-lakecounty@intand.com 4/7/11 End of Third Grading Period https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=292 292-lakecounty@intand.com 4/8/11 Student Holiday / Teacher Work Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=293 293-lakecounty@intand.com 4/11/11 Fourth Grading Period Begins/Classes Resume https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=294 294-lakecounty@intand.com 4/22/11 Student Holiday https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=295 295-lakecounty@intand.com 4/24/11 Easter https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=225 225-lakecounty@intand.com 5/5/11 Cinco De Mayo https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=226 226-lakecounty@intand.com 5/30/11 Memorial Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=227 227-lakecounty@intand.com 6/9/11 End of Fourth Grading Period https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=296 296-lakecounty@intand.com 6/10/11 Storm Make-up Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=297 297-lakecounty@intand.com 7/4/11 Independence Day https://lakecounty.tandem.co/index.php?type=key_date&action=details&id=88 88-lakecounty@intand.com