AUTHOR=Kobayashi Keiichi TITLE=Learning by creating teaching materials: Conceptual problems and potential solutions JOURNAL=Frontiers in Psychology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2023.1095285 DOI=10.3389/fpsyg.2023.1095285 ISSN=1664-1078