This ethnographic dissertation research project focuses on a digital storytelling workshop called Food/Stories which took place in collaboration with Black Yield Institute in Spring of 2023. The Food/Stories workshop is the case study that I used to explore the effectiveness of Collaborative Visual Storytelling, a methodological approach that…

Recent years have seen the development of accountability processes to monitor the quality, autonomy, and performance of universities. These include the evaluation of university academics based on a quality quantification system that prioritizes research over other roles. For Spanish academics, their professional trajectories hinge entirely on…

Representations in chemistry are the tools by which students, instructors, and chemists reason with chemical concepts that are abstract. Although representations are regularly used within the chemistry classroom, there is more to uncover regarding the ways students interact with representations when given chemistry tasks. This study aimed to…

This qualitative case study explores the intersection of family literacy, bilingualism, and critical media literacy by examining how mother-child conversations about children's videos helped preschool, bilingual children develop critical perspectives on gender roles. As part of a larger qualitative study, this study focused on 4-year-old,…

The split-attention effect posits that learning outcomes are negatively impacted when interrelated text and graphics are spatially segregated rather than cohesively integrated. This study explored how the instructional material's presentation size influences the manifestation of the split-attention effect. Based on cognitive load theory and…

Single-molecule localization microscopy (SMLM) has revolutionized our ability to visualize cellular structures, offering unprecedented detail. However, the intricate biophysical principles that underlie SMLM can be daunting for newcomers, particularly undergraduate and graduate students. To address this challenge, we introduce the fundamental…

The purpose of this quantitative post measure only experimental study was to determine if, or to what extent, the use of emojis by a chatbot pedagogical agent in a threaded conversation is effective in eliciting social presence, human-like, and engaging perceptions by adult learners living in North America. Social presence theory provided the…

Background: Young people with learning disabilities use many digital technologies to undertake meaningful and social activities in their everyday lives. Understanding these digital activities is essential for supporting their digital participation. Including them in exploring their digital activities can be challenging with conventional…

Combinations of perceptual fluency and sense-making competencies contribute synergistically to learning gains in undergraduate science, technology, engineering, and math (STEM) education. However, instructional principles depend on the target of instruction, and in many fields, the targets of instruction are quite different from undergraduate STEM…

This case study inspected mathematical learning opportunities that employed the results from the participating preservice teachers' (n=75) original visual arts creation process. Data obtained during this study provided empirical evidence for the educational viability of employing original Mondrian-style rectangle sets as a context for generating…

Purpose: This paper aims to consider ways to visually model data generated by qualitative case studies, pointing out a need for visualizations that depict both synchronic relations across representations and how those relations change diachronically. To develop an appropriate modeling approach, the paper critically examines Max Boisot's I-Space…

The research aim was to develop a visual training simulator with real-time audio correction using the Python programing language and reference audio files classified library. Depending on the melody perception and playback level, the learning pace increases from the minimum. The desired result is affected by the repetitions number. The designed…

This research focuses on using digital photography to record observations of young children. The observations discussed are young children engaging with music as a communicative language. Digital media has become an inexpensive method to collect research data to communicate children's activities in early learning settings. Like all technologies,…

The architecture, engineering, and construction (AEC) industry involves substantial requirements for visualization of complex three-dimensional models. There is a significant opportunity to expand the range of tools used to prepare students for this reality, while increasing engagement in the learning process. This study details several potential…

This study describes the use of a pictorial-based approach to the exploration of minority preservice elementary teachers' (PSETs) professional conceptions about science teaching and learning. Pictorial representations instead of written reports on prior learning experiences with science were used as a data-gathering tool. In this study, we…