AUTHOR=Seel Norbert M. , Zierer Klaus TITLE=Editorial: Good teaching is a myth!? JOURNAL=Frontiers in Education VOLUME=8 YEAR=2023 URL=https://www.frontiersin.org/journals/education/articles/10.3389/feduc.2023.1149728 DOI=10.3389/feduc.2023.1149728 ISSN=2504-284X