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Article History

Received: 8 December 2024

Accepted: 22 August 2025

First Online: 26 September 2025

Declarations

:

: This study was approved by the Research Ethics Committee of the Indonesian Didactical Design Research Development Center, Universitas Pendidikan Indonesia, with the ethical approval registration number 2023100867. The research was carried out according to ethical, legal and social implications, as well as other applicable regulations. All participants provided their informed consent prior to participating in the study. This ethical approval is valid for one year from the date of issuance, February 4, 2023.

: All participants in this study provided their informed consent to participate in the research titled "The Knowledge Creation Through Didactical Engineering on Statistics: Is the Knowledge Acquired Epistemic?". Participants aged 18 years and above voluntarily provided their consent after receiving comprehensive information about the study’s objectives, procedures, benefits, and potential risks. Additionally, all participants provided consent for the publication of research data and results, with assurance that their personal identities would remain confidential throughout the research process and subsequent publications.

: The authors declare that there is no conflict of interest regarding the publication of this article.