A dataset of assessing factors influencing online math-ICT integration among Indonesian preservice mathematics...

This paper presents a dataset from a pilot study of a questionnaire designed to identify factors influencing Indonesian preservice mathematics teachers' integration of digital mathematics learning media (DMLM) during online teaching practice. The dataset was gathered through an online questionnaire administered from October to November 2022 in Indonesia, with 303 preservice mathematics teachers from 14 universities across 11 provinces voluntarily participating. The respondents were characterized by their online learning experience, ongoing teaching practice, and enrollment in mathematics education programs. The questionnaire addressed three main factors: Math-TPACK, Beliefs on Online Learning, and Beliefs on DMLM, and was adapted from previous studies measuring similar aspects. The instrument underwent face and content validity checks by involving experts. Additionally, the Partial Least Squares Structural Equation Model (PLS-SEM) was used to assess the validity and reliability of the measurement model. This statistical process examined the loadings of reflective indicators, internal consistency reliability, and both convergent and discriminant validity. This dataset is valuable for practitioners, researchers, and stakeholders in mathematics education for developing programs that support preservice mathematics teachers in integrating DMLM during online teaching practice.