Disparities in gifted representation across demographic subgroups represents a large and persistent challenge in U.S. public schools. In this paper, we measure the impacts of a school-wide curricular intervention designed to address such disparities. We implemented Nurturing for a Bright Tomorrow (NBT) as a cluster randomized trial across…

We conducted a 14-week experimental study of 2 versions of a relatively comprehensive RC intervention that involved 50 classroom teachers, 15 tutors, and 116 children drawn in equal proportions from grades 3 and 5 in 13 schools in a large urban school district. Students were randomly assigned in equal numbers to the two tutoring conditions and a…

We conducted a 14-week experimental study of 2 versions of a relatively comprehensive RC intervention that involved 50 classroom teachers, 15 tutors, and 120 children drawn in equal proportions from grades 3 and 5 in 13 schools in a large urban school district. Students were randomly assigned in equal numbers to the 2 tutoring conditions and a…

The Department for Education is running a three-year school exclusion trial, which started in autumn 2011 and continues until July 2014. The trial sees schools taking on responsibility for placing permanently excluded pupils in alternative provision and funding the placements from money devolved from.

Superintendents and school boards must balance state and federal mandates, requirements of new legislation, and policy changes as they search for best practices in education that will result in increased student achievement. Pressure has increased, with an emphasis on high stakes testing and accountability since the implementation of the No Child…

The article presents a review of the experience of practical testing (based in 385 experimental sites of the Russian Academy of Education) of current achievements of scientific academic schools that are developing the traditions of education. The organization of the innovative scientific and practical activity of the experimental sites of the…

Purpose: The past decade has seen considerable debate about how to best evaluate the efficacy of educational improvement initiatives, and members of the educational leadership research community have entered the debate with great energy. Throughout this debate, the use of randomized experiments has been a particularly contentious subject. This…

This paper gives an overview of research on modelling science competence in German science education. Since the first national German educational standards for physics, chemistry and biology education were released in 2004 research projects dealing with competences have become prominent strands. Most of this research is about the structure of…

This study focused on students' responses toward an experimental instructional program called Flex-time that was offered in grades three through five in a Southeast NJ school district. The study aimed to determine: (1) if the Flex program motivated and/or engaged students to have a love for learning and (2) if characteristics, such as grade level,…

Background: Schools experience a wide range of crime and disorder, victimizing students and staff, and undermining attempts to create a safe and orderly environment for student learning. Police have long established programs with schools, but there has been no systematic review of evaluations of these programs, outside of police-led prevention…

A theory-driven approach to evaluation (TDE) emphasizes the development and empirical testing of conceptual models to understand the processes and mechanisms through which programs achieve their intended goals. However, most reported applications of TDE are limited to large-scale experimental/quasi-experimental program evaluation designs. Very few…

Opportunity NYC-Family Rewards, an experimental, privately funded, conditional cash transfer (CCT) program to help families break the cycle of poverty, was the first comprehensive CCT program in a developed country. Launched in 2007 by New York City's Center for Economic Opportunity (CEO), Family Rewards offered cash assistance to low-income…

News media reporting on sustainability and environmental (S&E) issues is seen as a form of informal environmental education. For journalists to play such an educative role, prior education on these topics appears necessary. By assessing a trial introductory-level journalism module on sustainability, this case study strengthens the argument for…

Presentations in this meeting were "Progress of World Experimental Literacy Programme" and "Present Situation in Various Experimental Projects." Discussions of these presentations concerned: (1) analysis and revision of the Plans of Operation (choice of the sphere of action, quantitative targets, and the time schedule of the projects); (2) the…