Cross-grade studies are valuable for the development of sequential curriculum. However such studies are time and resource intensive and fail to provide a clear representation to integrate different levels of representational complexity. Lin (Lin, 2006; Lin & Chiu, 2006; Lin, Chiu, & Hsu, 2006) proposed a cladistics approach in conceptual…

Accountability systems have important implications for schooling. Missing from discussions about their implementation, however, are ways they affect teacher responsibility. Responsibility has been insufficiently explicated in the education literature, including its impact on teacher motivation, emotion, and behavior. We propose that a…

The practical need for multidimensional measures of fidelity of implementation (FOI) of reform-based science, technology, engineering, and mathematics (STEM) instructional materials, combined with a theoretical need in the field for a shared conceptual framework that could support accumulating knowledge on specific enacted program elements across…

This study guided by a health ecology conceptual framework evaluated four "bottom-up" Physical Activity (PA) interventions with school personnel planning for their own health ecology with state level support for one year. Students (N = 616) were from four schools in the Southwestern USA in the 3rd-8th grade. Participants had various…

Over the past decade, educational policy trends have shifted to a focus on examining students' growth from kindergarten through twelfth grade (K-12). One way states can track students' growth is with a vertical scale. Presently, every state that uses a vertical scale bases the scale on a unidimensional IRT model. These models make a…

Difference, like nature, calls forth possibilities for developing transformative relationships. According to Keller in 1985, "Difference thus invites a form of engagement and understanding that allows for the preservation of the individual. Self and other survive in a structural integrity?" Moving towards inclusion requires that we consider…

This report measures trends in performance among urban schools receiving federal School Improvement Grant (SIG) awards as part of the American Recovery and Reinvestment Act of 2009 (ARRA). The Council of the Great City Schools aims to document how member districts of the Council of the Great City Schools implemented SIG and specifically what…

The authors advance an argument that placing observation of actual teaching as a central feature of accountability frameworks, teacher preparation, and basic science could result in substantial improvements in instruction and related social processes and a science of the production of teaching and teachers. Teachers' behavioral interactions with…

Response to Intervention (RTI) was encoded into the Individuals with Disabilities Education Improvement Act of 2004, and is being adopted on a wide scale as an alternative approach to identification of students with learning disabilities. For RTI to be an effective mechanism for addressing disproportionate representation of culturally and…

Using the US national sample from the Third International Mathematics and Science Study (TIMSS) and the Rasch modeling method, this study identified the conceptual progression sequence of various matter concept aspects, and compared students' latent abilities against the sequence. We found that the four matter aspects, i.e. conservation, physical…

This multi-year program was based on the premise a digital divide exists between the technology skill levels of public school faculties compared to those of undergraduate teacher education candidates. The Technology Mentor Fellowship Program (TMFP) matched technologically-proficient pre-service teachers with K-12 teachers to model technology as an…

The National Research Council (NRC) report on the disproportionate representation of minority students in special and gifted education represents an opportunity to draw national attention to the challenges faced by educators as they attempt to provide high-quality educational opportunities for students from culturally and linguistically diverse…