Four pairs of connectionist simulations are presented in which quasi-regular mappings are computed using localist and distributed representations. In each simulation, a control parameter termed input gain was modulated over the only level of representation that mapped inputs to outputs. Input gain caused both localist and distributed models to…

This paper argues for the integration of metacognitive thinking into the content of school science. It describes the ' metacognitive instances ' approach of implanting metacognitive activities, such as classroom discussions, annotated drawing, keeping diary-like notes and concept-mapping, at selected points of the teaching procedure, in an attempt…

One goal of professional development is to improve student achievement through improved teacher practice. The middle school philosophy, which supports the rationale that student learning is inextricably interwoven into the fabric of an active learning environment, contains many promising practices that "mirror" what is often considered to be high…

Purpose: In this study we evaluate outcomes of a community-based program to prevent suicide among elderly individuals aged 65 and older. Design and Methods: We used a quasi-experimental design with intervention and referent municipalities. The program included a 7-year implementation of depression screening with follow-up by general practitioners…

The intersection of athletics and academics is legitimized through eligibility rules, which provide standards that bind commercial athletics to the educational purposes of higher education. To compete in intercollegiate athletics, freshman student athletes must meet the initial academic eligibility criteria set by the National Collegiate Athletic…

The purpose of this study was to test the effects of a comprehensive writing program for students with and without learning disabilities (LD) in inclusive general education classrooms. The program incorporated research-based components including instruction in a prewriting planning strategy, narrative text structure, writing strategies, and the…

Research has documented that collaborative learning groups improve student learning and increase the likelihood that students will have positive attitudes about both the subject matter and their peers. However, researchers know much less about how collaborative learning groups may influence student behavior and the extent to which their utility…

Scholars of public opinion and socialization have documented extensively the declining levels of political knowledge and the increasing levels of political apathy and individualism among young people. The purpose of this paper is to assess an American Government course's ability to affect young people's perceptions of power in the political system…

Spatial abilities are fundamental to human functioning in the physical world. Spatial reasoning allows people to use concepts of shape, features, and relationships in both concrete and abstract ways, to make and use things in the world, to navigate, and to communicate. Surgeons, pilots, architects, engineers, mechanics, builders, farmers, trades…

The objective of this study was to determine if community based health education programs increased knowledge and health behavior in older adults. The study was a pretest-posttest design with a convenience sample of 111 independent community dwelling older adults. Participants received two disease prevention education presentations: type 2…

The aim of this study was to compare the acquisition of the van Hiele levels of sixth-grade students engaged in instruction using a reform-based curriculum with sixth-grade students engaged in instruction using a traditional curriculum. There were 273 sixth-grade mathematics students, 123 in the control group and 150 in the treatment group,…

Numerous studies have shown that thinking aloud while reading can be an effective instructional technique in helping students improve their reading comprehension. However, most of the studies that examined the effects of think-aloud involve subjects reading individually and carried out in isolation away from the classroom context. Recently,…

This study compared student learning outcomes and student perceptions of and satisfaction with the learning process between two sections of the same class--a web-based section and a traditional face-to-face (f2f) section. Using a quasi-experimental design, students were randomly assigned to the two course sections. Group equivalency was…

The authors measured the impact of adding pre- and posttrip in-class activities to the residential environmental education program at the New Jersey School of Conservation (NJSOC). Seventh-grade students (N = 169) from a suburban, northern New Jersey school district participated in a 3-day, 2-night experience. The Environmental Adaptation,…

In the present climate of public accountability, there is increasing demand to show "what works" and what return is gained for the public from investments to improve communities. This increasing demand for accountability is being met with growing confidence in the field of philanthropy during the past 10 years that the impact or effectiveness of…