This article reports on two professional development programs for mathematics teachers and their effects on student achievement. The projects' design and their implementation within a larger municipality in Sweden, working together with over 90 teachers and 5000 students in elementary school, are described by using a set of core critical features…

Value-added assessment methods have been criticized by researchers and policy makers for a number of reasons. One issue includes the sensitivity of model results across different outcome measures. This study examined the utility of incorporating multivariate latent variable approaches within a traditional value-added framework. We evaluated the…

The purpose of the research is to evaluate pre-­service preschool teachers' knowledge about environment by analyzing their drawings about it. 70 first grade, 99 second grade, 56 third grade and 44 fourth grade, with a total of 269 students have been evaluated in this research. This qualitative research was made with social structuralism vision.…

The levels and growth achievement functions make extreme and diametrically opposed assumptions about the rate at which teacher inputs persist. I first show that if these assumptions are incorrect, teacher value-added estimates can be significantly biased. I then develop a tractable, cumulative model of student achievement that allows for the joint…

Teams of educators conducted lesson study independently, supported by a resource kit that included mathematical tasks, curriculum materials, lesson videos and plans, and research articles, as well as protocols to support lesson study. The mathematical resources focused on linear measurement interpretation of fractions. This report examines the…

A total of 278 children at Time 1 (144 male and 134 female) from School Years 1 and 2 in the United Kingdom serve as participants. The children complete self-rated scales of school adjustment, and their teachers complete the Teacher Rating Scale of School Adjustment (TRSSA) twice across a 1-year period. At Time 1, children's performance on…

The objective of this investigation was to examine how instructional practices in 107 first- and second-grade classrooms in 17 high poverty schools moderate the impact on literacy outcomes of literacy-related skills students bring to the classroom. Ratings of teaching effectiveness and time allocation to literacy activities were obtained. Twenty…

Study analyzed the psychometric properties of the Classroom Performance Profile (CPP), a teacher rating scale, using economically-disadvantaged students as they progressed from kindergarten to third grade. Results suggest that the CPP ratings were positively correlated with measures of academic achievement, academic competence, and social skills,…

Time allocation in the second and fifth grades was divided into three major categories: (1) academic activities such as reading, mathematics, science, and social studies; (2) nonacademic activities such as music, art, and physical education; and (3) noninstructional activities such as transitions and class business. The number of minutes engaged…

The authors examined (a) the extent to which kindergarten estimates of core language functions predicted teacher ratings of behavior problems in each of the child's first 4 years of elementary school and (b) the ability of core language measures to predict concurrent behavior problems at each of the early elementary school grades studied.…

Most teacher educators would agree that one of the primary goals of a teacher preparation program is to teach individuals how to become good teachers. What is open to debate is exactly what characteristics define good teachers. Although there is a vast literature on good teaching, few studies have compared the beliefs of individuals at various…