To undertake rigorous research in biology and ecology, students must be able to pose testable hypotheses, design decisive studies, and analyse results using suitable statistics. Yet, few biology students excel in topics involving statistics and most attempt to evade optional courses in research methods. Over the last few years, we have developed…

As more and more children are being separated from their biological parents because of AIDS, substance abuse, mental and physical illness, incarceration, and child abuse and neglect, child welfare agencies are relying more often on kinship care as a viable option for out-of-home placements. In many cases, kinship care falls on the grandparents.…

A recent expansion of the San Francisco Bay Area's heavy rail system represents an exogenous change in the accessibility of inner-city minority communities to a concentrated suburban employment center. We evaluate this natural experiment by conducting a two-wave longitudinal survey of firms, with the first wave of interviews conducted immediately…

Early adolescents may lack the cognitive and metacognitive skills necessary for effective inquiry learning. In particular, they are likely to have a nonnormative mental model of multivariable causality in which effects of individual variables are neither additive nor consistent. Described here is a software-based intervention designed to…

Introduction: This study explored graduate students' information behaviour related to their process of inquiry and scholarly activities. Method: In depth, semi-structured interviews were conducted with one hundred graduate students representing all disciplines and departments from Carnegie Mellon University. Analysis: Working in pairs, we coded…

This research looks specifically at the perceived needs of secondary school science teachers in Malaysia so that subsequent effective in-service programmes can be planned and implemented. The prime aim of this cross-sectional survey study is to ascertain the perceived needs of 1,690 practicing secondary school science teachers, characterized by…

The Department of Mathematics at Iowa State University teaches a freshman-level Discrete Mathematics course with total enrollment of about 1,800 students per year. The traditional format includes large lectures, with about 150 students each, taught by faculty and temporary instructors in two class sessions per week and recitation sections, with…

Background: The Waterford Early Math & Science (WEMS) program is a comprehensive educational software program designed to build math and science skills and concepts in grades K-2, alone or to supplement existing curricula. The program's capability to individualize lessons, assess and track student progress, and reteach lessons is aimed at…

Within primary and secondary school technology education, engineering has been proposed as an avenue to bring about technological literacy. Different initiatives such as curriculum development projects (i.e., Project ProBase and Project Lead The Way) and National Science Foundation funded projects such as the National Center for Engineering and…

This paper extends a series of studies examining school district report cards, which began with investigations of Tennessee's report card data. Since 1988, the Texas State Board of Education has produced a report card on each school district to report district-level data. Texas district report card items were organized into student outcome…

Noting that although families have always been characterized by change, there is strong evidence that they are changing faster today than ever before. This book focuses on the changing roles of mothers, fathers, and children, emphasizing how fathers and mothers meet parental responsibilities and what children have a right to expect from their…

This volume presents a comprehensive review of current research on the implementation of quality arts programs in U.S. schools, and an indicator of areas that need to be explored, with emphasis on community priorities and initiatives. The 49 quantitative and qualitative reports, articles, and dissertations are divided into five sections: (1) six…

This report analyzes patterns of undergraduate transfer behavior of students who entered postsecondary education during the academic year 1989-90. Data were derived from the spring 1994 follow-up of the 1990 Beginning Postsecondary Students Longitudinal Study. The report notes that attendance at multiple institutions is widespread: at 4-year…

This report seeks to explain the complex relationship between "cost" and "price" at independent private colleges and universities, and to demonstrate that federal student financial aid does not contribute to tuition and fee increases at such institutions. To support these results, 10 facts, drawn from multivariate statistical analyses of data from…

The Community College Student Experiences Questionnaire (CCSEQ) is designed to determine how community college students spend their time and the quality of effort that they put into the learning process. This updated manual describes elements of the CCSEQ and presents findings from 56 community colleges that have administered the questionnaire as…