This paper discusses mathematics curriculum development throughout the past century and incorporates a discussion of appropriate leadership style needed to bring about effective change. School leaders must be cognizant of the commitment and competence of the faculty within their school for successful curriculum development to take place.…

Kentucky's accountability system includes a school-processes audit known as Standards and Indicators for School Improvement (SISI), which is in a nascent stage of validation. Content validity methods include comparison to instruments measuring similar constructs as well as other techniques such as job analysis. This study used a two-phase process…

Most validity studies of ISLLC standards and indicators rely heavily on focus groups and perceptual surveys. This study included self-report and observational data on principals' use of time. A content analysis tested ISLLC's descriptions of instructional leadership with a related set of Kentucky's Standards and Indicators for School Improvement…