Versions of Iowa Code 279.13 - Contracts with teachers -- automatic continuation -- initial background investigations on LawServer 2024 Iowa Code 279.13 – Contracts with teachers — automatic continuation — initial background investigations 2023 Iowa Code 279.13 – Contracts with teachers — automatic continuation — initial background investigations 2022 Iowa Code 279.13 – Contracts with teachers — automatic continuation — initial background investigations. 2020 Iowa Code 279.13 – Contracts with teachers — automatic continuation — initial background investigations. 2018 Iowa Code 279.13 – Contracts with teachers — automatic continuation — initial background investigations. 2016 Iowa Code 279.13 – Contracts with teachers 2014 Iowa Code 279.13 – Contracts with teachers – automatic continuation – initial background investigations. 2009 Iowa Code 279.13 – Contracts with teachers — automatic continuation — initial background investigations