Investigated whether the methodologies of explicit and implicit language instruction account for differences in the identification of grammatically well-formed sentences for college students of Spanish. Results showed that students receiving implicit instruction scored significantly higher in a grammaticality judgment test than those receiving…

This paper reports design experiments on two Japanese elementary science lesson units in a sixth-grade classroom supported by computer support for collaborative learning (CSCL) technology as a collaborative reflection tool. We took different approaches in the experiments depending on their instructional goals. In the unit 'air and how things…

Working from the 1970s to the early 1990s, Walter Alvarez and his research team sought the cause of the mass extinction that claimed the dinosaurs 65 million years ago. The present paper discusses that research in terms of eight puzzling observations, eight episodes of hypothetico-predictive reasoning, enumerative induction, and Jung's…

In the past ten years, the issue of inclusion has proved one of the biggest challenges facing special needs education planners and policy-makers in developed countries. Greek educational policy has given emphasis on two points: (a) the development of new organizational structures (i.e. resource rooms, support teachers), and (b) the implementation…

This study's purpose was to determine whether science teaching self-efficacy beliefs among new teachers of elementary science interact significantly with teaching environments in their schools. The study hypothesized a mechanism by which environments can interact with self-efficacy and, consequently, affect the quality of science teaching. The…

Life continues to change for minority children in general and African American children in particular in public schools where federal legislation mandates extensive high-stakes testing. Although high-stakes testing is a prominent element of public schooling in the United States, it has generated serious concerns from one of its primary…

The work of experienced and student lower primary teachers in three schools in Southern Malawi was studied, using lesson observations, interviews and pupil tests. The use teachers make of songs is given as an example of how they use oral culture. The function of songs in lessons is mainly to manage the class rather than to teach content, in…

Effective assessment of laboratory practicals is a challenge for large-size classes. To reduce the administrative burden of staff members without compromising the student learning experience, we utilized dedicated computer software for short-answer question assessment for nearly 300 students and compared it with the more traditional, paper-based…

Schilling et al. (this issue) have done a commendable job in illustrating a comprehensive process of validating assessments of teacher knowledge (and, more broadly, other types of tests as well). On one hand, the concrete illustration of a process that often remains murky and incomplete is profoundly heartening, as it provides a rigorous model for…

What can teachers do in their classrooms to help students prepare for a high-stakes, standardized, multiple-choice reading test without sacrificing what they know to be best practice? Decreasing class sizes or other solutions that require substantial changes in school finance are not usually realistic options. This article outlines five…

Proponents of standards-based reform claim that student achievement testing increases accountability and allows for greater instructional consistency. Performance across schools, boards, provinces, and even countries internationally can be compared and contrasted with the aim of identifying exemplary teaching practices. Teachers can also use…

Innovations, ETS's corporate magazine, provides information on educational assessment for educators, school leaders, researchers and policymakers around the world. This issue on how classroom assessments in five U.S. states and several foreign countries expand educational opportunities for all students. Articles in this issue include: (1) Keeping…

Ways to use classroom tests as an aid to students of foreign languages are discussed, with particular reference to retesting. (RM)

This paper presents an overview of recent psychological research relevant to the assessment and instruction of culturally and linguistically different students. First, general research by cross-cultural psychologists is described, focusing on the observation that types of thinking and learning behavior are influenced by social organization and…

A curriculum guide is presented for three sequential courses in Latin at the high school level in the Province of Alberta. The guide includes the following: outlines of goals and objectives, the rationale for including Latin in a high school program, specific minimum expectations at the end of the third course for each language skill (listening,…