This study primarily aimed to suggest a theoretically and empirically valid definition for the construct of teachers' competence in environmental education. The study was designed and developed in two phases. We first attempted to formulate a hypothetical model of teachers' competence in environmental education, based on a specification of the…

The indigenous Japanese concept of amae has provoked interest from scholars across disciplines. Many have provided their own version of defining amae without much attempt to synthesize it into a demonstrative definition. Non-Japanese scholars have attempted to understand the concept through their own interpretations, which has often led to…

This article describes aspects of the statistical content knowledge of 46 preservice elementary school teachers. The preservice teachers responded to a written item designed to assess their knowledge of mean, median, and mode. The data produced in response to the written item were examined in light of the Structure of the Observed Learning Outcome…

This essay problematizes the current discourses on spirituality and leadership, particularly in terms of how spirituality is defined. To this end, the authors provide a brief overview of the different definitions of spirituality as explicated in the literature on spirituality and leadership, identify the underlying epistemologies of these…

A survey was administered to calculus students who had previously been exposed to a course on integral calculus. The purpose of the survey was to explore students' understanding of the definition of a definite integral, their abilities to evaluate definite integrals, and their graphical interpretations of definite integrals. The analysis of…

Most beginning calculus courses spend little or no time on a technical definition of the limit concept. In most of the remaining courses, the definition presented is the traditional epsilon-delta definition. An alternative approach that bases the definition on infinite sequences has occasionally appeared in commercial textbooks but has not yet…

Instructional design and technology (IDT) is a young field. Having coalesced as a unified field during the last half of the twentieth-century, IDT is a relative newcomer among educational disciplines. As such, it is not surprising to find its members frequently engaged in processes of reflection and inquiry to define areas of primary concern and…

At the start of a freshman calculus course, many students conceive the classical definition of limit as the most problematic part of calculus. They not only find it difficult to understand, but also consider it of no use while solving most of the limit problems and therefore, skip it. This paper reformulates the rigorous definition of limit, which…

The Individuals with Disabilities Act (Individuals with Disabilities Education Improvement Act; IDEIA, 2004) has been reauthorized, and new parameters for defining learning disabilities (LD) have been established that provide more flexibility for corresponding state and local regulations. The field now has a unique opportunity to shape the…

The higher education literature suggests that alternative leadership styles are replacing the traditionally held definitions of leadership and provide new and different (and possibly superior) ways to understand leadership. This article looks for parallels within the current leadership literature to see if community college administrators use the…

There is extensive discussion on the quality of education and support for individuals with profound intellectual and multiple disabilities (PIMD) in relation to inclusion and full citizenship. The discussions are complicated because of differences or lack of clarity in the description of the variations and types of PIMD. A description of the core…

Learning disabilities (LD) has been recognized as a category of special education in Taiwanese law since 1984, and policies ensure educational services for children and youth who have LD. The official definition and identification criteria established in Taiwan's laws closely correspond with those of the United States, but practice differs,…

Leadership depends on the situation. Few social scientists would dispute the validity of this statement. But the statement can be interpreted in many different ways, depending, at least in part, on what one means by leadership. This article begins with a definition of leadership and a brief description of 3 historically important theories of…

Educational administrative practitioners evaluate theories, implement practices, and refine leadership strategies daily. The exploration of the leadership gap between theory and praxis is a quantum undertaking. Leadership from the educational perspective takes many forms and presents many challenges. This document examines leadership from several…

In at least 44 states across the country, students are logging in to learn at all times of the day and night--accessing courses they might otherwise be unable to take, interacting with students they might otherwise never know, and working with highly qualified teachers they otherwise could not access. In these and countless other ways, online…