2023 Missouri Laws 160.041 – Minimum school day, school month, school year, defined — reduction of ..

2022 Missouri Laws 160.041 – Minimum school day, school month, school year, defined — reduction of …

2020 Missouri Laws 160.041 – Minimum school day, school month, school year, defined — reduction of …

2018 Missouri Laws 160.041 – Minimum school day, school month, school year, defined — reduction of …

2016 Missouri Laws 160.041 – Minimum school day, school month, school year, defined–reduction of required number of hours and days, when

2015 Missouri Laws 160.041 – Minimum school day, school month, school year, defined–reduction of required number of hours and days, when

2014 Missouri Laws 160.041 – Minimum school day, school month, school year, defined–reduction of required number of hours and days, when

2013 Missouri Laws 160.041 – Minimum school day, school month, school year, defined–reduction of required number of hours and days, when

2009 Missouri Laws 160.041 – Minimum school day, school month, school year, defined–reduction of required number …