Crosby ISD may become the first Harris County district with a four-day instructional week. In a statement, Crosby ISD said the four-day instructional week is one of many options district leaders are considering as they continue the process of approving their academic calendar for the next school year. Other districts, like some in Liberty County, have already made the switch to shorter instruction weeks. Read about the results from districts with shortened instruction weeks at houstonpublicmedia.org. #Houston #CrosbyISD #Education #4dayweek