Seoul National University of Education

Application of 3D printing in medical anatomy education and its potential impact on student achievement

Textbooks, and computed tomography (CT) scans are traditional resources for anatomy education but may be insufficient for complex anatomy. This study evaluated whether adding three-dimensional printing (3DP) abdominal models to CT images improves learning of abdominal anatomy, in...

AI Empathy as a Human Disposition in Generative AI Interaction: Development and Preliminary Psychometric Evaluation of a Cognitive–Affective–Motivational Scale

Generative artificial intelligence (GenAI) is increasingly embedded in human reasoning and problem solving, yet individuals differ in how they interpret AI behavior, respond affectively to its limitations, and regulate subsequent interaction. This study developed and preliminaril...

Incorporating spatio-temporal population dynamics into deep learning models for small-area population forecasting

Small-area population forecasting has become increasingly critical for establishing localized policies to address regional demographic disparities. Due to its minimal data requirements and methodological simplicity, trend extrapolation offers a practical approach given the limite...

The parent bodies of Ryugu and Ivuna formed before those of other carbonaceous chondrites

Most carbonaceous chondrite (CC) meteorites contain abundant chondrules, millimeter-scale spherical inclusions of previously molten material. Ivuna-type carbonaceous chondrites (CIs) do not contain chondrules, nor do samples of the carbonaceous asteroid Ryugu. CIs and Ryugu share...

The adaptive role of the knee joint in maintaining the orbital stability during slope walking

Abstract Maintaining gait stability on sloped surfaces is a biomechanically demanding task. Previous studies revealed the effect of slopes on overall gait stability, but the joint-level mechanisms underlying the stability still remain unclear. Given that most active exoskeletons...

Perceived training needs and barriers among Korean residents: a cross-sectional survey for competency-based education

PURPOSE: Current South Korean resident education relies heavily on apprenticeship models rather than the systematic curricula needed for multifaceted competency development. Therefore, a rigorous needs assessment is required for effective program design, particularly to target ye...

Local Acidity as a Corrosiveness Descriptor of Fluorinated Ether Solvents in Lithium–Metal Batteries

ABSTRACT Electrolyte engineering based on solvent fluorination has proven effective for stabilizing lithium (Li) metal batteries by weakening the Li + ‐solvent interaction. However, the influence of fluorination on the chemical reactivity of an electrolyte toward Li metal remains...

Through Agency or Alliance? A Multilevel Mediation Study on the Indirect Effects of Outcome Expectations on Symptom Improvement

ABSTRACT This study investigated the impact of client outcome expectations on symptom improvement and evaluated the underlying mediating roles of therapeutic agency and working alliance. Data were collected from 73 clients across 12 sessions and analyzed using a multilevel lagged...

Affordances and Challenges of GenAI Feedback in Primary Students’ Scientific Drawing

GenAI can be a potential tool to facilitate students’ scientific practices through automated and real-time feedback. Yet, it is unknown how to design effective GenAI feedback to facilitate students’ progress in scientific practices, particularly at a primary age. In our study, we...

When ESG Failure Triggers Control Rights: Sustainability‐Linked Convertibles and Incomplete Contracting

ABSTRACT The majority of existing sustainability‐linked bonds and loans utilize a pricing‐based approach in order to link the terms of the financing to an issuer's environmental, social and governance (ESG) performance. However, from a governance perspective, such an approach suf...

The Therapeutic Agency Inventory: Translation and Preliminary Validation in a Korean Sample

ABSTRACT Objectives Therapeutic agency refers to the client's perception of oneself as a proactive agent of change. This study aimed to translate and validate the Therapeutic Agency Inventory (TAI) in a Korean sample. Method Two independent samples ( N = 330 and 339, respectively...