Summarizes two studies concerning successful intervention strategies for disadvantaged youth and homeless children. Implications for camps involve developing partnerships with parents, teachers, and communities; increasing campers' problem-solving skills; providing positive role models; helping campers feel safe; and increasing campers'…

Presents a literary review of the positions held concerning a central population issue, development within the ecosphere. Explores concerns posed by contemporary academic economists and ecologists. Suggests that demographers see the issue as an important area of research needing the expertise of several disciplines. (143 references) (MCO)

Through two surveys of nature and environmental centers throughout the United States, the author compares the centers' expressed goals with the goals of environmental education. These goals were determined by an accepted behavior model that is considered conducive to environmentally responsible behavior. (17 references) (MCO)

Reports on a study of the perceptions of 42 top- and middle-level administrators at 4 community colleges concerning the planning models and decision-making processes used at their college. Reports that both rural colleges relied on a consensus model, whereas the two urban colleges used autocracy and rational models respectively. (DMM)

This review features new examples of using the computer relative to college-level mathematics to enhance pedagogy, solve problems, and model real-life situations. Included is a LOGO program that can be used to create and to stimulate subsequent investigations of spirolaterals, those figures generated by repeatedly drawing basic loops. (JJK)

Describes a new strategy for informing and involving people in environmental issues. Presents stories of successful efforts by ordinary people to effect environmental change. Suggests that these stories can provide the help people need to build more adequate models about environmental problems and about their roles in addressing them. (27…

Presents a simple mathematical model in which resultant speed is the sum or difference between wind speed and runner speed and a more complex model that assumes that only a proportion of the wind's speed affects one's running speed to describe the time difference between running with and without wind. (MDH)

The Purdue Three-Stage Model was applied in a seminar program for intellectually talented middle school students, with the goals of achieving maximum competence; stimulating curiosity and interest; and developing creative and critical thinking, problem-solving ability, independence, and self-direction. The article offers information on student…

A social work education model that integrates field instruction with clinical and research curricula is described and compared with less comprehensive approaches. Issues discussed increasing accountability through developing evaluation skills, classroom techniques, materials, faculty role, field educator role, field advisor role, and use of both…

Considers approaches to dealing with user attitudes toward newly implemented information systems (IS), and suggests that behavioral management strategies relevant to IS fall into three categories: (1) empirical/rational; (2) normative/reeducative; and (3) power/coercive, based on "planned change" theories. An integrative contingent model…

A simple matrix that can be used as a tool for analyzing environmental actions is presented. By using this matrix and focusing on examples of efforts to resolve environmental issues, students can build a mental model of how environmental problems are solved. (KR)

Presented are student activities that involve two standard problems from geometry and calculus--the volume of a box and the bank shot on a pool table. Problem solving is emphasized as a method of inquiry and application with descriptions of the results using graphical, numerical, and physical models. (JJK)

Describes the structures, curriculum, and instructional modes desirable in an administrator preparation program compatible with the needs of the twenty-first century. The model presented emphasizes a field-based program that integrates theory and practice through a hierarchically structured problem-solving approach to learning. Paid internships…

Indicates the importance of preparing prospective teachers who will be elementary science teachers with different methods. Presents the theoretical and practical rationale for developing a constructivist-based elementary science methods course. Discusses the impact student knowledge and understanding of science and student attitudes has on…

Presents a conceptual framework for teaching science to students with disabilities. The framework suggests integration of explicit instruction in critical concepts, with cognitively-based approaches that emphasize problem-solving skills on real-world tasks. Implications for policy, professional development, and creation of learning environments…