This dissertation describes the development and pilot testing of tools to evaluate the international-mindedness and global engagement (IMaGE) of schools. The author conducted a literature review to define IMaGE and identify 8 factors ("radials") that influence it. Rubrics were created to measure each radial. The tools were pilot tested via case study at the author's international school in Japan. 10 faculty volunteers used the rubrics to assess the school's IMaGE, generating a "web chart." Results provided preliminary feedback on the school's IMaGE and identified areas for improvement. While limitations restrict reliability, the web chart showed potential as an evaluation tool if further developed and tested with larger samples. The study aimed to advance understanding of