Construction Zones on the Library Road to the Future

This article suggests that substantial and often disturbing change is the only way that libraries can achieve a bright future in an increasingly digital world. Libraries must quickly adopt mobile technology, cloud computing, eScience, and the systematic organization and dissemination of quality information—and do so within the context of collaboration with other libraries in the region, nation, and world. Fiscal shortages can not be used as an excuse to postpone imperative changes; money has to be found.     

Research Guide to Mexican Law*

ABSTRACT

Carrying out effective and efficient research on Mexican law presents special challenges. Some of these are structural because they condition the entire research process. This guide covers all aspects of Mexican legal research, providing a contextualized overview of the subject. The guide is organized into three main sections: Primary Sources, Secondary Sources, and Online Resources. The reader of this guide will gain a solid foundation in how to do research on Mexican law.     

Desk Bound No More: Reference Services at a New Research University Library

The authors discuss a newly established academic library at the University of California, Merced, as a model for reference service that foregoes a desk staffed with reference librarians. The library provides innovative, quality reference services for its users by using well-trained staff at a library services desk and employing new technologies for asynchronous communication and instruction.     

Hope,optimism and loneliness among first-year college students with learning disabilities: a brief longitudinal study

The goals of the study were to examine personal resources and social distress during the first month in college among students with learning disabilities (LD) and to compare their experiences with non-LD peer. The sample consisted of 335 first-year undergraduate students falling into two groups: 85 students with LD and 250 non-LD students. Questionnaires assessed hope, dispositional optimism and loneliness. We hypothesised that, after participation in a single-session hope intervention workshop, the hope and optimism levels of both students with LD and without LD would increase, while their loneliness would decrease. However, after a month of facing the academic and social demands of their new college environment, we expected that the hope and optimism scores of students with LD would be lower than their peers without LD and that their loneliness scores would be higher. As hypothesised, both groups reported enhanced hope and optimism, as well as lower loneliness, immediately after the workshop. However, students with LD – but not their peers – returned to baseline levels of hope and loneliness after a month. Loneliness after a month predicted lower hope, after controlling predictors from the beginning of the year.     

Teachers’ Concepts of Spatial Scale: An international comparison

Metric scale is an important concept taught as part of science curricula across different countries. This study explored metric and relative (body-length) scale concepts of inservice (N?=?92) and preservice (N?=?134) teachers from Austria, and Taiwan, and their concepts were compared with those of teachers from the USA. Participants completed three assessments: the Scale Anchoring Objects (SAO), Scale of Objects Questionnaire (SOQ), and a subsample of participants were interviewed with the Learning Scale Interview. A Rasch analysis was conducted with the SAO and SOQ and results showed that the Rasch model held for these assessments, indicating that there is an underlying common dimension to understanding scale. Further analyses showed that accuracy of knowledge of scale measured by the SAO and SOQ was not related to professional experience. There were significant differences in teachers’ accuracy of scale concepts by nationality. This was true for both metric and body-length SAO assessments. Post hoc comparisons showed that the Austrian and Taiwanese participants were significantly more accurate than the US sample on the SAO and SOQ. The Austrian participants scored significantly higher than the US and the Taiwanese participants. The results of the interviews showed that the Taiwanese experienced teacher participants were more likely to report learning size and scale through in-school experiences than the Austrian or the US participants. US teachers reported learning size and scale most often through participating in hobbies and sports, Taiwanese teachers reported learning scale through sports and reading, and Austrian teachers most often noted that they learned about scale through travel.     

Ways of constructing classroom meaning: two stories about knowing and seeing

The aspects of things that are most important for us are hidden because of their simplicity and familiarity. (One is unable to notice something‐because it is always before one's eyes.). . .And this means: we fail to be struck by what, once seen, is most striking and most powerful. (Wittgenstein 1951/1979)     

The Development of a Spelling Test for use in Second Grade

Thirty-four seven-year-old children who could not coordinate perspectives were divided randomly into your groups. The first group underwent a teacher-directed training sequence based on factors identified by Piaget and Inhelder. The second group received an automated training program in sighting, based on points, line segments, and line segment extensions. The third group received a combination of the two programs; the fourth served as a control group. Posttests revealed overall gain among the subjects. The improvement was differential, however, and involved an interaction of method, and sex of the subject. Further analyses indicated non-significant differences among the girls, but among the boys the teacher-directed program was superior at the 05 level. The combination program closely approached statistical significance, while the automated program resulted in some loss of ability to coordinate perspectives.     

Intelligence Recreated

Many of us are frustrated with the overuse of intelligence tests. But intelligence tests have become so entrenched in our society that it is hard to imagine how they realistically could be replaced. Schools would be without a well-established screening device, and intelligence research would be without an external measure of validity. But what if we started over and imagined thinking about intelligence without the benefit (some would say hindrance) of Binet? What would theories and tests of intelligence look like? The articles in this special issue address this topic; here, I discuss the articles. The discussion is divided into three sections. The first section deals with definitional issues: How can intelligence be operationally defined, and can a single definition capture cognitive abilities of individuals at all ages? The second section briefly summarizes and evaluates each of the seven theories: How intelligent are these theories of intelligence? The final section focuses on the implications of the theories and theory-based tests reported in this issue: How can future research and educational practices benefit from the views presented here?     

Conservation Comes of Age

Abstract

This study investigated the effects of instruction in environmental education on the attitudes of elementary school children toward the environment. One class of third graders was provided with two hours of environmental education instruction. A comparable class of third graders served as a control group. Both classes were pre- and posttested using an author-designed environmental attitude questionnaire. Analyses of these data showed that 1) the experimental group had significantly improved attitudes on a pre-post basis and 2) this same group had significantly more positive attitudes toward the environment when compared with the control group. When tested again as fifth graders, the experimental group remained significantly more positive toward the environment than the fifth grade control group.