To promote computational thinking in mathematics education, Scratch is used to foster students' computational thinking and mathematical understanding. However, students face challenges in block-based programming environments, such as having low motivation, high anxiety, and cognitive loads. This study combined the pedagogical values of Geogebra…

Training functional living skills is crucial for students with intellectual and developmental disabilities (IDDs) because they are directly related to their independence. The aim of this study was to explore the effect of an augmented reality (AR)-based video prompting (VP) teaching model on the learning of functional living skills among…

The COVID-19 pandemic has necessitated the adoption of online learning methods worldwide, including in Malaysia. The Ministry of Education (MoE) in Malaysia has recognized the importance of online learning due to the implementation of Movement Control Order (MCO). However, the limitations of online learning, such as reduced interaction between…

This study explored student and teacher perspectives of technology use at Franklin Elementary School in South San Jose, CA, using qualitative, quantitative, and observational methods, including interviews, observations, and surveys. Thirteen teachers responded to a survey on educational technology use. Among this group, eleven provided interviews,…

The study aimed to develop a Likert-type measurement tool (Digital Literacy Scale, DLS) to determine the digital literacy levels of secondary school students. The validity and reliability of the developed measurement tool were verified using the Rasch model. The Rasch Model can estimate missing data and allow for small study groups (Rasch, Rasch,…

Children's social lives are mediated increasingly by digital tools, thereby making new modes of home-school-world relationships possible. In this context, children's digital out-of-school social practices continue to be associated with risk. Children are construed as an "at risk" and vulnerable population by adults who frame children's…

This dissertation consists of three papers. In each paper, I leverage a different quantitative method to study a downstream effect of technology on educational outcomes. In the first paper, I study the impact of an online math learning program on 3rd through 5th grade math achievement in Louisiana. Employing Zearn Math usage metrics and…