Clayton Downing Middle School - School District Calendar - Lewisville Isd - 2015-2016
This Lewisville Isd instructional academic school calendar is extremely important as it keeps you informed of Clayton Downing Middle School grading periods, early dismissal dates, staff development days and holidays for the Clayton Downing Middle School calendar school year 2015-2016. As a parent and or student, you will find yourself needing this information on a regular basis, so please "like" and bookmark this page in a visible location within your favorite browser. The legend for this Lewisville Isd 2015-2016 calendar is at the bottom of the page. If you are browsing on your PC there is another copy of the legend in the right hand column.
