Professional development (PD) has been widely implemented to shift mathematics instruction practices from teacher-centered (traditional practice) to studentcentered. As such, a study examining mediating factors on the relationship between PD and student-centered instruction is of great importance in enhancing the effectiveness of PD and shifting…

Despite research indicating significant challenges of market-based schooling, charter schools remain a growing trend in the United States. In this article, we examine an emerging market model: a K-12 system of charter schools under one charter board meant to serve as a city's school district. To assess the fit of the market model, we employed a…

Little research has been done to examine the impact of informal science, technology, engineering, and mathematics (STEM) learning on middle school students' career aspirations. Participants included 507 incoming fifth through eighth graders from underrepresented populations in STEM fields, which were recruited at three sites. Data collected…

The term speed-accuracy tradeoff is used when an increase in response speed comes at the expense of response accuracy. Although originally a concept from experimental psychology, the speed-accuracy tradeoff has been a topic in psychological assessment, too. In the first part of the manuscript, we discuss motivational factors that may be…

This study aims to explore seventh-grade students' understanding of negative integers as they engaged in mathematics history integrated model-eliciting activities in small groups. For this educational case study, we designed model-eliciting activities based on six design principles of the models-and-modeling perspective that incorporated history…

Purpose: The study aims to determine the factor of perceived machine learning adoption (MLA) values that affect learners' intention to continue using (ICU), the extent of their relationships in the learners' ICU and the role of locus of control (LOC) in their relationship. Design/methodology/approach: The study employed a rigorous literature…

Statistical modeling continues to gain prominence in the secondary curriculum, and recent recommendations to emphasize data science and computational thinking may soon position algorithmic models into the school curriculum. Many teachers' preparation for and experiences teaching statistical modeling have focused on probabilistic models.…

This study evaluates the success of the blended-learning mode in the context of a higher education institution in the Arabian Gulf region, utilizing the updated DeLone and McLean information systems success model. Students were surveyed about their perceptions of and feedback on the different characteristics of blended learning. Use of the…

Kaggle is a data modeling competition service, where participants compete to build a model with lower predictive error than other participants. Several years ago they released a simplified service that is ideal for instructors to run competitions in a classroom setting. This article describes the results of an experiment to determine if…

Temporality-driven covariate classification had limited impact on: the specification of directed acyclic graphs (DAGs) by 85 novice analysts (medical undergraduates); or the risk of bias in DAG-informed multivariable models designed to generate causal inference from observational data. Only 71 students (83.5%) managed to complete the…

While it is true that identity studies on the intersection between gender and sexual orientations with language teaching and learning are not new in the local context, the systematization of these studies as a body of knowledge is scarce. This article presents, first of all, a systematization of reference frameworks for this type of studies in…

This paper presents WikiMorph, a tool that automatically breaks down words into morphemes, etymological compounds (morphemes from root languages), and generates contextual definitions for each component. It comes in two flavors: a dataset and a deep-learning-based model. The dataset was extracted from Wiktionary and contains over 450k entries. We…

The availability of affordable and high-quality child care has long been an issue for the workforce. The escalation of this challenge during the COVID-19 pandemic brought needed attention and federal funding to support the child care industry and working parents. While such financial support is critical, the early childhood education (ECE)…

When the COVID-19 pandemic hit the U.S. last spring, schools nationwide shut their doors and states cancelled annual standardized tests. Now federal and state policymakers are debating whether to cancel testing again in 2021. One factor they should consider is whether a two-year gap in testing will make it impossible to measure student-level…

The rise of modern architecture styles has strongly impacted the younger generation globally in the current century. This research is designed to study the performance of working memory on understanding Lanna architecture with young adults at a large university in northern Thailand, that of Mae Fah Luang University in Chiang Rai Province,…