Lindau, Anne-Kathrin, and Tom Renner. “On Asking Questions During Geographic Field Trips: An Empirical Study on Pre-Service Teacher Asking Questions by the Example of Northern Tuscany”. Journal of Geography Education 47, no. 1 (May 27, 2019): 24–44. Accessed April 2, 2026. https://zgd-journal.de/index.php/zgd/article/view/6.