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Article History

Received: 17 September 2023

Accepted: 20 January 2024

First Online: 13 February 2024

Declarations

:

: The author obtained ethical approval for this research study from the Hiroshima University Ethics Review Committee. The approval number is HR-ES-001068. This ensures that our research adheres to established ethical guidelines and safeguards the rights and well-being of all participants.

: All participants in this study provided informed consent after receiving a clear explanation of the research objectives and procedures. We assured participants of their right to withdraw from the study at any time without consequences.

: This research involves teachers who is currently teaching from primary to upper secondary school. We followed ethical guidelines and legal regulations pertaining to the involvement of human participants throughout the study.

: Participants voluntarily agreed to take part in this research project and signed a written consent form. Their participation was entirely voluntary, and they were informed of the research’s purpose and potential risks.

: Participants were informed that the research findings might be published, but their identities would remain confidential. We obtained their consent for the publication of the study’s results.

: The author declares no competing interests.