People are generally faster and more accurate to name or categorize objects at the basic level (e.g., dog) relative to more general (animal) or specific (collie) levels, an effect replicated in Experiment 1 for categorization of object pictures. To some, this pattern suggests a dual-process mechanism, in which objects first activate basic-level…

Whether and to what extent conceptual structure is universal is of great importance for understanding the nature of human concepts. Two major factors that might affect concepts are language and culture. The authors investigated whether these 2 factors affect concepts of everyday objects in any significant ways. Specifically, they tested (a)…

Based on interviews with prominent ethnographers, this paper describes some of the diversity of forms of interview that are conducted by ethnographers in the field. It is suggested that there is utility in using the concepts of classification and framing to describe some of the differences in the nature and process of carrying out ethnographic…

This paper reviews the new directions in institutional research on undergraduate racial/ethnic and socioeconomic diversity at the University of California, Berkeley. The use of SERU/UCUES and other web-based census surveys has made possible more detailed and extensive analysis of student diversity. Included is research on an expanded number of…

This technical report presents results from a cross-validation study designed to identify optimal cut scores when using easyCBM[R] reading tests in Oregon. The cross-validation study analyzes data from the 2009-2010 academic year for easyCBM[R] reading measures. A sample of approximately 2,000 students per grade, randomly split into two groups of…

With its critical assessments of scientific evidence on the effectiveness of education programs, policies, and practices (referred to as "interventions"), and a range of products summarizing this evidence, the What Works Clearinghouse (WWC) is an important part of the Institute of Education Sciences' strategy to use rigorous and relevant…

Studies on translanguaging of multilingual students have turned their attention to teachable strategies in classrooms. This study is based on the assumption that it is possible to learn from students' translanguaging strategies while developing their proficiency through a dialogical pedagogy. Based on a classroom ethnography, this article…

Several studies show that teachers make use of grading practices to affect students' effort and achievement. Generally linearity is assumed in the grading equation, while it is everyone's experience that grading practices are frequently non-linear. Representing grading practices as linear can be misleading both from a descriptive and a…

Because the Library of Congress Classification system classifies the various literatures of Africa by the language in which these literatures were originally written, it scatters them throughout subclasses PJ-PZ. Classification by an alternative means is proposed. (11 references) (Author/RS)

Vocabulary learning and teaching has been one of the main issues in ESL/EFL learning and teaching research. EFL teachers in China, in particular, are grappling with the effective vocabulary teaching methods. This paper is doing part of this job in a different way. It discusses three principles based on Cognitive Linguistics (CL), namely the study…

Talents are the most important factor of all in the efforts to establish an innovative country. In universities and colleges, the bases for talent cultivation, the turnover of teachers in an explicit or recessive way calls for our urgent attention. This article aims at analyzing the complex causes of college teachers' turnover from the perspective…

Basal reading series are used in a majority of classrooms in the United States. The purpose of this study was to examine the frequency of fiction and nonfiction genres included in four recently published first and second grade basal reading series and to compare the frequencies to studies of older basal reading series. Based on the work of…

The purpose of this study is to track the diachronic development of exemplar clusters formed by the adjectives in the Spanish expression of becoming "quedar(se)" + ADJ (e.g. "quedar(se) solo" "to be left alone", "quedar(se) espantado" "to get scared"). This approach applies the same system of analysis used by Bybee & Eddington (2006) in their…

This concept paper was developed to address policies and practices for using developmental delay as a category of eligibility for young children. These policies and practices have evolved in response to changes in federal legislation and recommended practices in the field of early intervention and early childhood special education. The purpose of…

Our analysis of the phrase "social space" first of all concentrates on the modal or functional nature of the different aspects of reality, including the social and spatial aspects. Subsequently this leads to an analysis of the problem of modal analogies--one way in which an answer is given to the perennial philosophical problem…