Pettis County RV School District developed and implemented new curriculum beginning in the 2017-2018 school year that is based on the Missouri Learning Standards which were adopted by the state board of education in the spring of 2016.  Beginning with the 2017-2018 school year, the elementary and high school will be implementing a new, board adopted, curriculum in all English classes, math classes, and Government.  Science and the rest of social studies are currently in the works.