This article compares different claims that have been made concerning acquisition by transitional rule-based derivation theories and by optimality theory. Case studies of children with phonological delays are examined. Error patterns are argued to be implicationally related and optimality theory is shown to offer a principled explanation.…

This article reviews the methods commonly used to evaluate journals, looking particularly at indicators relevant to journals in the humanities. It then applies these methods to a sample of Australian humanities journals. The indicators used are: level of holdings in large overseas academic libraries, coverage in international databases, standards…

The difference in gain scores produced by traditional pretests and those produced by retrospective pretests when compared to posttest scores on the Science Teaching Efficacy Belief Instrument for preservice teachers was investigated in this study. Results indicated that gain scores using the traditional pretest produced significant improvement in…

This study provides an empirical description of the dimensions of community values, beliefs, and opinions through a survey conducted in the Pueblo Indian community of Zuni in New Mexico. The sample was composed of 200 randomly chosen community members ranging from 21 to 103 years old. A principal component factor analysis was conducted, as well as…

This article provides benchmark measures of college student credit card usage by utilizing a pooled sample of over 300,000 recently opened credit card accounts. The analysis compares behavior over 12 months of account history for three groups of accounts: those opened by young adults through college student marketing programs; those opened through…

Most researchers agree that several broad-based steps are required for the effective use of data in education. First, states or districts must agree upon which data elements and indicators to collect. Then, those responsible for collecting the data must ensure its integrity. Once the data is considered valid and reliable, educators must have the…

This article discusses how to develop portfolios in physics in order to assess student attainment of course goals. Portfolio assessment can include many forms of alternative assessment. Portfolios require students to collect and reflect on examples of their work. This form of assessment forces alternative ways of thinking by the teacher about what…

This study was designed to develop more effective ways to address culture and cultural differences in the preparation of preservice teachers. Its purpose was to provide a more adequate preparation for working in high-need schools by assisting educators in the development of "habits of mind" that incorporate an understanding and valuing of…

In this article we discuss the definition of emotionally disturbed (ED) from the Individuals with Disabilities Education Act, with a specific focus on the clause contained in this definition, which is designed to exclude from special education services students who are considered to be socially maladjusted (SM). The history of the SM exclusionary…

As a high school principal, the author came to realize that the traditional teacher observation and evaluation model did not help teachers become reflective and improve their practice. Because his own use of brief, frequent principal walk-throughs had given him valuable insights into the need for instructional improvements, he decided to offer…

The process of choosing strategies within mathematization is described in a multi-method study on solving additions and subtractions. The sample consisted of 40 dyads of 3rd-graders and their teacher from ten mainstream primary schools. From each classroom the two students rated as highest and the two rated as lowest were selected to take part in…

Longitudinal, student performance-based, value-added accountability models have become popular of late and continue to enjoy increasing popularity. Such models require student data to be vertically scaled across wide grade and developmental ranges so that the value added to student growth/achievement by teachers, schools, and districts may be…

In this article, Malcolm Watson, Kurt Fischer, Jasmina Burdzovic Andreas, and Kevin Smith describe and compare two approaches to assessing risk factors that lead to aggression in children. The first, the severe risks approach, focuses on how risk factors form a pathway that leads to aggressive behavior. Within this approach, an inhibited…

The process of students' evaluation in medical schools has changed from a tutor-led evaluation system based on students' performance to a student-based evaluation that involves self-reflection and their level of change in skills and attitudes. At the McGill University Division of Geriatric Medicine, we developed an innovative system of evaluation…

This introductory article discusses a study that investigated how at-risk students are defined in each of the Canadian provinces and Northern Territories and similarities in the definitions in the policy-making and policy implementation arenas. Different types of students that may be at-risk are described. (Contains references.) (CR)