This document summarizes several research studies related to cultural understanding. It provides an overview of the theoretical frameworks, research questions, methodologies, analyses, results, conclusions, and implications of each study. The studies examined topics such as using cultural metaphors to enhance cross-cultural understanding, developing cultural awareness through group activities, the role of technology in facilitating intercultural communication, and comparing engagement with global and cultural understanding between accelerated and traditional academic programs. The document demonstrates how research on cultural understanding draws from diverse fields and employs various methodologies.