How effective are voice seminars for teachers? Long-term evaluation results of the German Lower Saxony voice seminar “Strong voice – successful at work” and critical consideration of current possibilities for measuring follow-up effects
By: Birte Meier and Ulla Beushausen
References
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DOI: https://doi.org/10.2478/ijvs-2025-0006 | Journal eISSN: 3054-4343
Language: English
Submitted on: Jun 1, 2024
Accepted on: Sep 17, 2025
Published on: Jun 9, 2026
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year
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© 2026 Birte Meier, Ulla Beushausen, published by Hochschule für angewandte Wissenschaft und Kunst, Hildesheim/Holzminden/Göttingen
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.