CFISD calendar Cy-Fair ISD announces the 2017-18 academic calendar.[/caption] The Cy-Fair ISD board of trustees unanimously approved the 2017-18 academic calendar at its Jan. 23 meeting. In the last legislative session, House Bill 2610 mandated that a school year be made up of 75,600 minutes, rather than the previously mandated 180 days. Additionally, Texas law does not allow students to start school before the fourth Monday in August. Each school day in CFISD lasts 435 minutes, surpassing the state’s minimum requirement of 420 minutes. Teachers are contracted to work 187 days. With this approved calendar, graduation ceremonies will take place from May 30-June 2. Aug. 14-18: Professional days Aug. 21-25: Professional days Aug. 28: First day of school Sept. 4: Student/staff holiday Oct. 9: Professional day Nov. 20-24: Student/staff holiday Dec. 22: Student/staff holiday Dec. 25-29: Student/staff holiday Jan. 1-4: Student/staff holiday: Jan. 5: Professional day Jan. 8: Classes resume Jan. 15: Student/staff holiday Feb. 19: Professional day/inclement weather day March 12-16: Student/staff holiday March 30: Student/staff holiday May 28: Student/staff holiday June 1: Last day of school June 4: Professional day/inclement weather day At the same meeting, the board voted to move from four to six grading periods in middle and high schools starting in 2017-18. In 2009, the board approved moving from six to four annual grading periods in elementary schools districtwide. Linda Macias, associate superintendent of curriculum, instruction and accountability, said this has been a positive move. Secondary principals unanimously requested the change after roundtable discussions in December. Middle and high schools will now end the first semester just before winter break, and the third grading period will end just before spring break. The fourth grading period will be the longest to allow for State of Texas Assessments of Academic Readiness, end of course, Advanced Placement and final semester tests. Elementary schools in 2017-18 will use the following grading period schedule: Aug. 28-Oct. 27, Oct. 30-Jan. 19, Jan. 22-March 29 and April 2-June 1. Teachers will continue to report grades every three weeks, but students will have more time to respond to each progress update before grades become final on report cards, officials said.