The purpose of this mixed-methods study was to gain insights and understandings of high school teachers' perceptions and use of formative assessment to enhance their planning, individualization of instruction, and adjustment of course content to improve student learning. The study was conducted over two years in a midwestern high school of…

Background: Data-based decision making can lead to increased student achievement; however, schools struggle with the implementation of data-based decision making. Professional development in the use of data is therefore urgently needed. However, professional development is often ineffective in terms of improving the knowledge, skills, and attitude…

The absence of differentiated instruction in many classrooms stifles success for students who do not learn the same way as their peers. Providing teachers with the knowledge and tools to differentiate in their classrooms may increase test scores and help low achieving students find success, while expanding the learning growth of gifted and…

The goal of professional learning communities (PLC) is for teachers to come together to discuss and examine student learning and ultimately to make instructional changes that can lead to improved student learning. The formative use of assessments that are commonly agreed upon by this community of teachers is believed to enhance their improvement…

This case study of one middle school focuses on improving teachers' skills in data-driven decision making through analysis of student work and their own professional practice. The expectation that schools will make adequate yearly progress has pushed evaluation practice down to the teacher level, where teachers are asked to analyze and…