Described is a program in which students learn about spectroscopy and instrumentation to solve a chemical forensic mystery. Infrared and nuclear magnetic resonance (NMR) spectroscopy, refractometry, and chromatographic techniques were used. An example of a mystery case is included. (KR)

In the cooperative controversy technique, two opposing sides are clearly drawn over a single issue, and learners on both sides cooperate to understand both sides and arrive at a personal position. Students respond enthusiastically to the exercise, are helped in exploring emotional responses to issues, and learn how, not what, to think. (MSE)

Provided is a perspective on the teaching of a unit on the Earth in space. The themes to be found within the unit, approaches and resources that can be used for teaching and learning the subject, and some of the typical ideas that children hold about astronomical subjects are provided. (KR)

A training program that allows scientists and educators to experiment with new ways to improve student performance in science and mathematics is described. Scientists and educators are encouraged to work together to develop projects for in-service education and projects that can be worked on by students in the laboratory. (KR)

The situation regarding each Australian State's secondary physics syllabi are summarized. The planning directions necessary to keep such syllabi relevant to the changing needs of Australian secondary students are discussed. Factors influencing the implementation of these physics courses are described. (KR)

Discussed is how modern physics is usually approached via the photoelectric effect and how this can lead to a physically wrong picture of light. The importance of using the quantum theory developed after 1920 to explain the properties of light is discussed. (KR)

Following a brief historical review of the mechanism of mathematical modeling, examples are included that associate a mathematical model with given data (changes in sea level) and that model a real-life situation (process of parallel parking). Also provided is the rationale for the curricular implementation of mathematical modeling. (JJK)

Examines problem-solving techniques used by students in French schools by testing 370 children in grades 6-9. Finds a high degree of variability in procedure selection among those tested. Results show the ability to use a standard procedure is sufficient for solving test problems. Recommends stressing cognitive flexibility. (NL)

Presents suggestions for using math performance assessments in elementary classrooms to help students develop mathematical thinking skills. The article lists National Council of Teachers of Mathematics evaluation standards for mathematics assessment and describes a number of problem-solving activities for students. (SM)

Reports the results of an observational study concerning mathematical word problems to provide direction for others contemplating analyses of student difficulties from a theory base. Finds that most students experience difficulties in applying past experience, knowledge, and the language of mathematics to form internal world models. (PRA)

Stresses the importance of teaching values in U.S. history classes. Reviews current literature on values development. Presents a lesson plan on John Adams and his decision-making role in the Boston Massacre incident. Asks students to examine the parallels between Adams' decision to defend the British soldiers and their own lives. (RW)

Examined relations among problem-solving appraisal, self-reported study habits, and academic performance for 63 college students enrolled in developmental course for academically unprepared students. Found problem-solving appraisal significantly predictive of study habits and semester grade-point average. Suggests problem-solving appraisal is…

Describes a business communication classroom project designed to provide students with a framework for making ethical decisions and then to apply effective writing skills to communicate these decisions to someone inside or outside the organization. (SR)

The development and testing of a measure of pharmacy student performance in the clinical setting is described. Participating faculty refined an instrument for its ability to measure eight behavioral objectives of patient presentation. Items were of Likert or dichotomous format and measured problem-solving and communication skills. (Author/MSE)

Presents a detailed description of an instructional design model called ADAPT (Apply Delayed Automatization for Positive Transfer), which offers guidelines for the development of instructional systems that offer transfer of learned skills. The cognitive architecture is described, the process of skill acquisition is discussed, and two illustrative…