School Districts may have to adjust to meet the Iowa Healthy Kids Act. Pella Community School District Director of Instruction Lowell Ernst says the law could impact how the district offers physical education at the high school by requiring students to take physical education for a full year, which would further limit their ability to take electives.  . Knoxville Schools Director of Curriculum Jill Van Woerkom says the Iowa Healthy Kids Act will have districts make sure students are meeting their physical requirement times.