This mixed methods study examined the relationship between school districts' principal evaluation practices and their impact on student achievement in mathematics and reading. School achievement data were collected from a sample of 41 campuses representing 27 Texas school districts. Data were also solicited from a convenience sample of campus…

Defining and measuring teacher effectiveness is one of the most hotly debated topics in public education today. The "No Child Left Behind" Act placed considerable emphasis on high quality teaching standards, making it a focal point of study among educators, administrators, and curriculum developers. Recruitment and retention of high…

The Council of Chief State School Officers' "Accommodations Manual: How to Select, Administer, and Evaluate the Use of Accommodations for Instruction and Assessment of Students with Disabilities" was first developed to establish guidelines for states to use for the selection, administration, and evaluation of accommodations for…

In 1980, the Colorado State Legislature passed legislation which enabled 12 southeastern Colorado school districts with enrollments from 30 to 330 to experiment with a 4-day school week as an alternative to reducing programs. Each district was allowed to determine which weekday its schools would not be in session, length of the school day, and…