Background/Context: The COVID-19 pandemic challenged the way we conduct research. For some modes of data collection, such as interviews, there was a ready (if not perfect) analog: face-to-face became phone-based; paper and pen surveys moved online. Others, such as direct assessments of child development, proved more challenging. Despite the…

This study is designed to reveal the research trends of graduate theses published in the field of computer programming in K-12 between 2018 and 2022. Document analysis was used for data collection in this study. The data was divided into 9 categories, and the results demonstrated that the scholars in the Departments of Computer Educational and…

The purpose of the current work is to apply several main principles of the causal explanatory approach for establishing external validity to the experimental arena. By spanning the paradigm of the experimental approach and the school of program evaluation founded by Lee Cronbach and colleagues, the authors address the question of how research…

This paper delineates general validity and research questions that are underlying an ongoing program of research pertaining to the Early Development Instrument (EDI, Janus and Offord 2007), a population-level measure, on which teachers rate kindergarten children's developmental outcomes in the social, emotional, physical, cognitive, and…