This article describes "Project Learning Tree," an environmentally-focused resource for middle school teachers, providing lessons that are integrated and connect well to interests of young adolescents and how they learn. The lessons emphasize the core subjects while promoting problem solving, hands-on experimentation, and higher order…

Describes a successful course in mathematical biology at Dartmouth College. The course targets premedical students and biology majors rather than mathematics majors, and requires only one semester of calculus as prerequisite. Real world problems form the basis of student work. (Author/KHR)

Suggests ways in which mathematical models can be presented and developed in the classroom to promote discussion, analysis, and understanding of issues related to energy consumption. Five problems deal with past trends and future projections of availability of a nonrenewable resource, natural gas. (Contains 13 references.) (MDH)

Presents criteria for designing craft activities that foster meaningful use of mathematical thinking and problem solving. (MKR)

This introduction to computer simulations as an integrated learning experience reports on their use with students in grades 5 through 10 using commercial software packages such as SimCity, SimAnt, SimEarth, and Civilization. Students spent an average of 60 hours with the simulation games and reported their experiences each week in a personal log.…

This paper describes a program for minimizing students' inability to relate present day school mathematics to real-world experiences, including the high-tech communities around them. The targeted population consisted of second grade elementary students in a growing middle class community located in a suburb of a large metropolitan area in the…

Describes the development of a computer case-study template for integrating basic science concepts with clinical problem-solving processes in medical education; multimedia and interactive resources of Macintosh HyperCard software were used. Discusses design considerations and how the format works for the author and the student. (AEF)

Presents five activities for multiple grade levels and family use that connect mathematics and football by using the Super Bowl. Mathematical concepts involved in the activities include number sense, geometry, measurement, statistics, estimation, and problem solving. Includes reproducible worksheets. (MDH)

This basic skills resource tool for the teacher illustrates, through models and practices that are proven successful at state and local levels, how to implement the processes and techniques presented in BASICS. BASICS is a package of integrated materials developed to assist teachers, administrators, and counselors in bridging vocational and…

A number of space science resource materials and activities are developed into a useful format for classroom presentation. The application of mathematical properties in making scientific discoveries is the major emphasis. Each section has a discussion centered on the men and history behind the discovery of physical laws and phenomena relevant to…

Discusses the features and advantages of the computer language PROLOG, and explains the approach taken in teaching it as a first computer language. Includes an example of the use of PROLOG in programming a science lesson on elements for junior high students. (ML)

This publication features articles that illustrate how several Northwest teachers are using problem solving to achieve rigorous and imaginative learning in their classrooms. Articles include: (1) "Open-Ended Problem Solving: Weaving a Web of Ideas" (Denise Jarrett); (2) "Teenager or Tyke, Students Learn Best by Tackling Challenging Math" (Suzie…

Describes the use of oceanographers' models for introducing students to the concept of mathematical modeling. Outlines a lesson showing the interrelationship of science and mathematics. (RT)

Proposes lessons for algebra students using the context of tax calculations to learn about the concepts of slope, split functions, averages, rates, marginal rates, and percents. Students explore ramifications of possible tax revisions. (MDH)

Presents a mathematical problem that, when examined and generalized, develops the relationships between power and efficiency in energy transfer. Offers four examples of simple electrical and mechanical systems to illustrate the principle that maximum power occurs at 50 percent efficiency. (MDH)