Elementary standards include multiplication of single-digit numbers and students advance to solve complex problems and demonstrate procedural fluency in algorithms. The ability to illustrate procedural fluency in algorithms is dependent on the development of understanding and reasoning in multiplication. Development of multiplicative reasoning…

This case study, framed within a school-university partnership, highlights the tensions inherent to employing design-based approaches for educational change. The case illustrates core tensions between an abductive, open-ended, design-based approach to change versus more traditional (deductive/inductive) approaches to managing change in schools.…

Learning about heredity is important across the K-12 continuum. However, these ideas may be challenging for students. We examined third-grade students' ideas about heredity in the context of a new, six-week, model-based science unit that uses corn as a model organism to support students' ideas about heredity. We analyzed data collected during…

The basis of the submitted study are the continuously rising demands to alter the curricula with the aim to develop students' key competences in order to increase their professional versatility. The lack of scientific research and discussions show that little investigation has been done on the issue of development of key competences. Therefore,…

Introduction: As part of a larger study in 2006 of the information-seeking behaviour of third-grade students in Montreal, Quebec, Canada, a model of their information-seeking behaviour was developed. To further improve the model, an extensive examination of the literature into information-seeking behaviour and information literacy was conducted…

Response to Intervention (RTI) models are currently being implemented in many school districts nationwide. However, at a time when interest in RTI is high, the extent to which it is being implemented effectively in rural schools is largely unknown. Teachers and administrators in two rural elementary schools in the Southeastern United States who…

This article discusses a three-tiered, differentiated curriculum in a response to intervention (RTI) framework that has successfully raised achievement at all levels, but is particularly successful with ninth-grade students. Walla Walla (Washington) School District implemented the three-tiered intervention program as a series of differentiated…

In 1988 the Kentucky Supreme Court upheld a previous decision that the state public education system had failed to provide an efficient system of common schools. The Kentucky Educational Reform Act (KERA, 1990) came from this decision. This paper reviews the restructuring of a primary school under the KERA, focusing on one collaborative effort…