Chronicle of Race,Sex and Schools Race

Applying microeconomic theory to No Child Left Behind predicts that its use of significant consequences for schools that do not reach 100% proficiency on rigorous standardized tests by 2014 will likely prevent most, if not all schools, from providing a high-quality education for their students. The central problem is cost. Quality assurance models predict that costs associated with achieving the required 100% pass rate will rise well above typical school budgets. Thus, No Child Left Behind, or any reform that combines a rigid demarcation between passing and failing with a 100% proficiency requirement, will fail as prohibitively expensive.     

What Makes a High School a Good High School for Students with Disabilities

This article summarizes the findings and themes from the three high schools we studied. All three schools engaged in five schoolwide strategies for educating students with disabilities. They provided a broad array of academic courses and program options; provided schoolwide support structures that could be combined and customized to the needs and strengths of individual students; worked intentionally to connect students to the school and build their motivation to succeed; created a connected and caring adult community to serve students' academic and social/personal needs; and developed responsive leaders who managed the tensions inherent in the commitment to prepare students with disabilities to be successful in their lives beyond school. The article also reviews the different ways these three school instantiated these strategies. We describe the “theory of action” that integrates the five schoolwide strategies into a synergistic approach in each school and explore implications of the Good High Schools study for practice and for future research.     

Online GIS service

Online GIS services are expanding rapidly as private organizations, government agencies, and libraries are developing Web sites that deliver GIS data, graphics, and metadata. Such services are divided into five categories: graphic snapshots, spatial database catalogs and libraries, map generators, map browsers, and real-time maps and images. Reviews and discussion of these current online GIS services and selected URL's are provided.     

‘FOR FARMERS,BY FARMERS’

This paper explores the benefits of using in-house periodicals for writing the history of interest groups and unions in southern Africa. In particular, it focuses on using The Farmer magazine as a source to write more nuanced social and cultural histories of white farmers in Zimbabwe. The importance of The Farmer to the white farming community is laid out and it is argued that long-term and detailed readings of this magazine offer the opportunity to explore the evolutions in discourse within the farming community, the processes of transition and the ambiguities of independence for a group like the white farmers. The uses described are ones that have rarely been put into practice in southern Africa, but are also ones that can be easily transposed to other settings and context.     

Constructivist,emergent, and sociocultural perspectives in the context of developmental research

Our overall intent is to clarify relations between the psychological constructivist, sociocultural, and emergent perspectives. We provide a grounding for the comparisons in the first part of the article by outlining an interpretive framework that we developed in the course of a classroom-based research project. At this level of classroom processes, the framework involves an emergent approach in which psychological constructivist analyses of individual activity are coordinated with interactionist analyses of classroom interactions and discourse. In the second part of the article, we describe an elaboration of the framework that locates classroom processes in school and societal contexts. The perspective taken at this level is broadly sociocultural and focuses on the influence of indlividuals' participation in culturally organized practices. In the third part of the article, we use the discussion of the framework as a backdrop against which to compare and contrast the three theoretical perspectives. We discuss how the emergent approach augments the psychological constructivist perspective by making it possible to locate analyses of individual students' constructive activities in social context. In addition, we consider the purposes for which the emergent and sociocultural perspectives might be particularly appropriate and observe that they together offer characterizations of individual students' activities, the classroom community, and broader communities of practice.     

Conducting Design Experiments to Support Teachers' Learning: A Reflection From the Field

This article focuses on 3 conceptual challenges that we sought to address while conducting a design experiment in which we supported the learning of a group of middle school mathematics teachers. These challenges involved (a) situating teachers' activity in the institutional setting of the schools and district in which they worked, (b) developing an interpretive framework that enabled us to document the collective learning of teacher groups, and (c) reconceptualizing the relations between teachers' activity in professional development sessions and in their classrooms. For each challenge, we describe both the initial approach that we developed while preparing for the experiment and the modifications that we found it necessary to make once the experiment was in progress. Our goal in sharing these reflections from the field is to contribute to the task of extending the design experiment methodology to investigate the learning of groups of practicing teachers rather than groups of students.     

Analyzing Educational Policies: A Learning Design Perspective

In this article we describe and illustrate an analytical perspective in which educational policies are viewed as designs for supporting learning. From the learning design perspective, a policy comprises 3 components that we term the what, how, and why of policy: the goals for the learning of members of the group targeted by the policy, the supports for their learning, and an often implicit rationale for why these supports might be effective. We unpack the how of policy by describing 4 types of support for learning: new positions, learning events, new organizational routines, and new tools. Based on our discussion of the rationale for each type of support we conjecture that policies that are effective in supporting consequential professional learning will involve some combination of new positions that provide expert guidance, ongoing intentional learning events in which tools are used to bridge to practice, carefully designed organizational routines carried out with a more knowledgeable other, and the use of new tools whose incorporation into practice is supported. We present an analysis of a policy that was central to an urban district's efforts to support middle school mathematics teachers' development of ambitious instructional practices. The data that we analyzed included audio-recorded interviews conducted with teachers, mathematics coaches, school leaders, and district leaders. The sample analysis illustrates that the learning design perspective is useful both when designing policies and when revising policies after implementation to make them more effective.     

More than just a group: teacher collaboration and learning in the workplace

Teaching is often characterized as an isolated activity, yet opportunities for teachers to work and learn together in schools are increasing. Underlying this shift is the view that as teachers work on new practices and teaching challenges together, they will express varied perspectives, reveal different teaching styles and experiences, and stimulate reflection and professional growth. Despite strong research interest in teacher learning groups, few studies have looked at the relationship between teachers' conversations and collaboration outside the classroom and their actual classroom teaching. Drawing on data from a larger study of literacy instruction with middle‐school teachers, this article describes how three teachers participated in an ongoing literacy program with a research group. Two were seventh‐ and eighth‐grade language‐arts teachers, the third was a special‐education teacher who taught a substantially separate class of cognitively delayed and learning‐disabled students. Case studies of each teacher draw on meeting observations, classroom observations and interviews to describe how each participated in after‐school meetings, how they used the work of the group in the classroom, and how they brought teaching successes and challenges back to the group. Although each of the teachers participated actively in the teacher learning group and changed their practice, the teachers with the most advanced teaching of literacy practices did not bring that expertise into the teacher group as fully as they might have. The analysis raises questions about how teachers participate and learn and how to structure teacher groups to maximize teacher learning.