In two previous Ideas & Perspectives articles, ISM introduced the “ISM School Culture Matrix” concept and scoring instrument. Schools use our Faculty Experience Survey to measure their teachers’ attitude and opinions regarding the level of predictability and support they experience from their administrators. This article updates readers on our current conceptualization, scoring, and practice using the instrument. First, we replaced the words “School Culture” with “Faculty Experience” in the survey and matrix. This more accurately reflects the focus of the instrument—to measure the faculty’s experience of predictability and support from their administrators and describe, collectively, the resulting likely organizational characteristics.