In this paper, we highlight examples from school mathematics in which invariance did not receive the attention it deserves. We describe how problems related to invariance stimulated the interest of both teachers and students. In school mathematics, invariance is of particular relevance in teaching and learning geometry. When permitted change…

Maintaining undergraduate interest in STEM is a formidable challenge. Numerous studies have reported that structured, authentic research experiences in the classroom increase retention rates and introduce students to the skills needed to conduct independent research as upperclassmen and beyond. Most importantly, these strategies are inclusive,…

Given the current emphasis on science, technology, engineering, and math (STEM) education and its key attributes, middle school is an optimal time to implement STEM-based curricula. However, the interdisciplinary and open-ended nature of STEM projects often makes implementation difficult. In this article, we describe a professional development…

A cohort program to increase retention of under-represented groups in chemistry was developed at the College of Saint Benedict/Saint John's University. In particular, this program chose to emphasize early career mentoring and early access to research. This goal was chosen because research has been repeatedly shown to increase scientific identity…

Problem solving spans all grade levels and content areas, as evidenced by this compilation of projects from schools across the United States. In one project, high school girls built a solar-powered tent to serve their city's homeless population. In another project, 4th graders explored historic Jamestown to learn about the voices lost to history.…

A connection between creativity and curiosity may seem self evident, and, indeed, psychologists and philosophers have long held that creativity and curiosity are related. It seems logical enough. One can imagine that the typical individual is satisfied by the usual solution to a problem or the usual way to conceptualize a situation, but the…

Imagine two fourth-grade classes. Both contain students of comparable demographics and highly respected teachers each with four to five years of experience. Both classes engage in science curricula that emphasize science and engineering practices as outlined in the "Next Generation Science Standards" (NGSS Lead States 2013). Both classes…

From the time they are born, children have a natural curiosity toward the world around them. Even though they can't speak, one can still observe that they are skilled at discovery. Science fair projects can nurture this natural curiosity and give elementary students the opportunity to explore their interests in a rewarding way. Participation in a…

Discusses a research project of testing detergents that resulted from students' classroom observations of and questions about water pollution and suds. Outlines procedures and responsibilities necessary for conducting the experiment. A sample student data sheet is included. (RT)

Discusses an interdisciplinary approach to environmental education. Outlines the distinct features of Spurensicherung and the need for the development of working relationships between the practicing teacher and groups outside the school in the facilitation of the program. Advocates adoption of this method. (RT)

Provides several reasons for the lack of the classroom teacher's involvement in science education research. Explains the purposes, advantages, involvements, and kinds of research. States that without teachers as researchers, there is an inability to put knowledge to practice. (RT)

This article describes a project that involved two groups of able students (ages 11-14) identified by teachers to work on problems set by two local industries. The project was designed to enrich the curriculum by developing problem solving skills and understanding of the application of science and technology in industry. (CR)

An alternative sociology course is described that links student computer skills with available social survey data. The students, at Rensselaer Polytechnic Institute, have primarily technical and scientific interests, and the goal of the sociology courses offered is to promote awareness of the social world they will live and work in. Students are…

Discusses the advantages of using discrepant events in elementary school science classrooms in terms of motivation and problem solving skills. Describes the materials, procedures, and reasons behind five discrepant activities. (YP)

Explains a science project conducted by the Boston Museum of Science to provide enrichment activities through an interaction between children and scientists. Provides information on the packets of creative problem-solving experiences, a description of the program, the culminating event, and joining procedures. (RT)